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Chemical colorless liquid cas 1009-14-9 Valerophenone

Description de CAS 1009-14-9 Valerophenone: Valerophenone is a colorless to Light yellow to Light orange clear liquid that is soluble in organic solvents.Valerophenone is an aromatic ketone that is often used as a tool in the study of various photochemical processes. It is used as intermediates of liquid crystals. It is also an inhibitor of the enzyme carbonyl reductase.1-Phenyl-1-pentanone, also known as butyl phenyl ketone or pentanophenone, belongs to the class of organic compounds known as alkyl-phenylketones. These are aromatic compounds containing a ketone substituted by one alkyl group, and a phenyl group. 1-Phenyl-1-pentanone is a balsam and valerian tasting compound. 1-Phenyl-1-pentanone has been detected, but not quantified in, a few different foods, such as celery stalks (Apium graveolens var. dulce), green vegetables, and wild celeries (Apium graveolens). This could make 1-phenyl-1-pentanone a potential biomarker for the consumption of these foods. To know more: Any needs, welcome to contact with me Email:iris32157@gmail.com Whatsapp：+44 7746632157 Telegram:@iris32157Производитель: Собственное производство

10 руб.

Москва

Lidocaine 100% Through Customs

Hello, dear friend Please don't worry about customs issues if you are in the following countries: Canada, Australia, Spain, Portugal, UK, Netherlands, USA, Ireland, France, Germany, Brazil, Italy, Sweden, Poland, Singapore, Thailand, India, Turkey, Chile, Morocco, Philippines, Malaysia and many other countries. 100% security clearance! We guarantee that the package will be delivered to your hand safely within 12-15 days. Contact me. I will reply to you asap! Whatsapp：+44 7746632157 Tele:@iris32157 Email:iris32157@gmail.com Product name Lidocaine Base /Lidocaina Base lidocain base Em Po Polvo CAS 137-58-6 Molecular formula C14H22N2O Molecular weight 234.34 EINECS number 205-302-8 Purity >99% Standard Pharmaceutical Grade Appearance White or almost white crystal powderПроизводитель: Собственное производство

10 руб.

Москва

CAS 123-75-1 Organic Intermediate

Product Description 1.Product name: Pyrrolidine 2.CAS No. : 123-75-1 3. Apperance: Liquid 4. Assay: ≥99% 5.MF: C4H9N 6.MW: 71.12 7.EINECS: 204-648-7 7.Usage: Pyrrolidine is a flammable alkaline liquid that undergoes reactions typical of secondary amines. It is used to prepare pesticides and rubber accelerators and as a chemical intermediate (usually the hydrochloride form) in the pharmaceutical industry. There is relatively limited industrial exposure to this material. Uses of this compound in any major scalehave not been made. It occurs in tobacco andcarrot leaves. It is formed by reduction ofpyrrole. 8.Shelf life: 2 years Welcome to contact us for best quotation: Whatsapp/telegram：+44 7746632157 Telegram:@iris32157 Eamil:iris32157@gmail.comПроизводитель: Собственное производство

10 руб.

Москва

China supplier 100% safe delivery Tetrahydrofuran

Hello friend, Nice day! I am Iris,we supply many kinds of raw materials and pharmceuticainter mediates,if you are interested in these products ,please don’t hesitate to contact me +44 7746632157. CAS No.:109-99-9 Formula:C4h8o EINECS:203-786-5 Specification：99% Type:Pharmaceutical Intermediates Appearance:Liquid Transport Package：According to The Request of Customer Tetrahydrofuran can be directly used to make synthetic fibers, synthetic resins, synthetic rubbers, and is also a solvent for many polymeric materials, precision tapes and electroplating industries. THF is an important organic synthesis raw material and a solvent with excellent performance, especially suitable for dissolving PVC, polyvinylidene chloride, etc. Solvent, it can arbitrarily control the thickness and brightness of the aluminum layer when it is used for electroplating aluminum liquid.Производитель: Собственное производство

10 руб.

Москва

CAS 23239-88-5 Benzocaine Hydrochloride

Email：iris32157@gmail.com Whatsapp/telegram：+44 7746632157 Telegram:@iris32157 Product Name Benzocaine Hydrochloride CAS No. 23239-88-5 Molecular Formula C9H11NO2.ClH Molecular Weight 201.65 Appearance White Powder Assay 99% Application Anesthetic Drug Pharmaceutical Grade Product Introduction: Benzocaine is an anaesthetic drug, mostly used for application direct to the skin. Benzocaine HCl is a salt modification of benzocaine, formed when benzocaine is complexed with hydrochloric acid. Often, drug salts have enhanced properties compared with the parent compound. For example, benzocaine hydrochloride is more water soluble than benzocaine, making it more appropriate for oral administration. Product Functions: Benzocaine hydrochloride is indicated to treat a variety of pain-related conditions. It may be used for:Local anesthesia of oral and pharyngeal mucous membranes (sore throat, cold sores, mouth ulcers, toothache, sore gums, denture irritation);Otic Pain (earache);Surgical or procedural local anesthesia Benzocaine hydrochloride topical is used to reduce pain or discomfort caused by minor skin irritations, sore throat, sunburn, teething pain, vaginal or rectal irritation, ingrown toenails, hemorrhoids, and many other sources of minor pain on a surface of the body. Benzocaine is also used to numb the skin or surfaces inside the mouth, nose, throat, vagina, or rectum to lessen the pain of inserting a medical instrument such as a tube or speculum.Производитель: Собственное производство

10 руб.

Москва

Supplier Local Anesthetic Agents CAS 23239-88-5 Benzocaine HCl

Product Name: Benzocaine hydrochloride CAS: 23239-88-5 MF: C9H11NO2.ClH MW: 201.65 EINECS: 205-634-3 Benzocaine is a local anesthetic drug. It is directly applied to the skin and used as a topical pain reliever or in cough drops. Benzocaine works by creating a chemical barrier that halts the build up of sodium, which accumulates as the nerve endings are stimulated by pain. When sodium builds up, electrical signals also build in the nerve ending and are transmitted to the brain, which interprets the signals as pain. Benzocaine hydrochloride is a salt modification of benzocaine, formed when benzocaine is complexed with h ydrochloric acid. Compared to benzocaine, benzocaine hydrochloride is more water soluble, making it more appropriate for oral administration. Benzocaine hydrochloride is usually made into powder or oil paste and used to heal wounds, ulcers, burns, skin abrasion, and hemorrhoids. Through the reduction in the excretion of carbon dioxide of fish by benzocaine hydrochloride, the pH and alkalinity values of the transport water remains constant, thereby, benzocaine hydrochloride is used as an aid in the transport of fish. Contact information Contact：Iris Tel/Whatsapp/telegram：+44 7746632157 Telegram:@iris32157 Eamil:iris32157@gmail.comПроизводитель: Собственное производство

10 руб.

Москва

Lidocaine Hydrochloride Powder

Whatsapp/telegram：+44 7746632157 Telegrgam:@iris32157 Free of customs clearance!!! We will ship by special line that shipping free from custom clearance and deliver to door, 100% pass customs! The company adheres to the internationalization strategy and its products are exported to more than 70 countries and regions around the world. Our Product purity is above 99%. There are USP / BP / EP / CP standards. We are selling chemical and chemical powder liquid logistics transportation together. USA / Canada / Europe / UK / Spain / Germany / France / Australia / Southeast Asia / Japan / South Korea / Brazil / South America / Peru / Chile, etc. 100% safe customs clearance and delivery to the door. Secret packages are required.Производитель: Собственное производство

10 руб.

Москва

Raw Materials CAS 73-78-9 99% Powder Lidocaine HCl

CAS: 73-78-9 Pharmacopoeial Standards:USP Bp Ep Cp Shipping Safe:DDP Shipping Style:Express+Air+Sea Payment:Tt+Btc+Paypal Transport Package:Aluminum Foil Bag + Wooden Barrel + Carton Specification:1KG/Bag-25KG/Barrel Origin:China Production Capacity:50000ton/Year Iris Whatsapp/signal：+44 7746632157 Telegram:@iris32157 Email:iris32157@gmail.com Application of Lidocaine Hydrochloride Lidocaine hydrochloride has the characteristics of strong penetration, strong dispersion, quick effect, anesthetic efficacy is twice that of procaine, and toxicity is 1. The anesthetic effect can appear 5 minutes after administration, and the anesthetic effect can last for 1 ~ 1.5 hours, 50% longer than procaine. After absorption, it can inhibit the central nervous system, inhibit ventricular automaticity and shorten the refractory period. It can be used to control ventricular tachycardia and treat arrhythmia symptoms such as premature ventricular beats, ventricular tachycardia and ventricular fibrillation. It is effective for cardiac disease or arrhythmia caused by strong cardiac glycosides, but not effective for supraventricular tachycardia. This product has quick action, short duration, and is not effective orally. It is often administered intravenously.Производитель: Собственное производство

10 руб.

Москва

CAS 148553-50-8 Pregabalin in large stock

buy 148553-50-8 Crystal Pregabalin Powder pregabalin crystalline powder how to pass customs, 148553-50-8, Pregabalin Crystalline Door to Door deliver to Russia, UAE, Kuwait ...... Whatsapp/telegram：+44 7746632157 Payment: Bitcoin, USDT, USDC, Bank Transfer We export to Russia, Ukraine, Kazakhstan etc, 100% Keep Discreet, Door to Door We are here provide the best quality products,100% safety gurantee. We are a real and honest manufacturer. We guarantee you safety and fast delivery. We have the lowest factory price.Производитель: Собственное производство

10 руб.

Москва

Manufacturer high quality with 99% purity CAS 148553-50-8

English name Pregabalin CAS number 148553-50-8 EINECS No. 604-639-1 Density 1.0±0.1 g/cm3 Boiling point 274.0±23.0 °C at 760 mmHg Melting point: 194-196oC Molecular formula C8H17NO2 Molecular weight 159.226 Flash point 119.5±22.6 °C Accurate quality 159.125931 PSA 63.32000 LogP 1.12 Appearance: white or almost white crystalline powder Vapor pressure 0.0±1.2 mmHg at 25°C Refractive index 1.465 Storage conditions Store at RT Please contact me Whatsapp/telegram：+44 7746632157 Telegram @iris32157 Double Clearance 100% pass delivery to USA, Canada,Germany, Netherland, Poland, Australia, Mexico, Russia.Door to door service If you are interested it, kindly contact with me!Производитель: Собственное производство

10 руб.

Москва

Benzocaine cas 94-09-7 Benzocaine supplier Door to Door

please contact me via Whatsapp/telegram：+44 7746632157. Or you can via telegram @iris32157 Benzoxocaine is a local anesthetic for the pain relief of wounds, ulcer surfaces and hemorrhoids. Benzoxocaine can be used as the precursor material of oxocaine, oxocaine and procaine. At the same time, it is used as local anaesthetic again on medicine, have analgesic, antipruritic effect, basically be used at face of face of wound, ulcer, mucous membrane and haemorrhoid analgesic analgesic and urticant, its ointment still can be used as nasopharyngeal catheter, inside process the lubrication such as speculum analgesic. Temporarily relieves pain and discomfort with itchy skin, minor burns, sunburns, trauma, and insect bites. Ear preparations are used to relieve the pain and itching of acute congestive, concentrated otitis externa, swimmer's ear, and auricle. It is also effective against toothache, sore throat, oral ulcer, various hemorrhoids, anal fissure, vulva pruritus, as a male genital desensitizer to make ejaculation slow. Or as an anesthetic lubricant for catheters and endoscopic tubes.

10 руб.

Москва

Powder Phenacetin CAS No 62-44-2 - CAS Chemical price

China Phenacetin or Acetphenetidin factory, Supplier, Manufacturer in China. Synonyms: p-Acetophenetidide; Acetamide CAS Number: 62-44-2 Characteristics: white crystalline powder. Molecular Formula: C10H13NO2 Email: iris32157@gmail.com Whatsapp/signal：+44 7746632157 Telegram:@iris32157Производитель: Собственное производство Способ применения: Внутренний Тип: Обратимый Вид: Адсорбционные

10 руб.

Москва

Excellent Quality Pharmaceutical Material CAS 94-09-7

Appearance:White crystals or a white crystalline powder Melting point:154degree~158degree Acidity:PH 5.0~6.5 Appearance of solution:Clear and colorless Loss on drying:≤0.5% Heavy metals:≤0.0005% Related substances:≤0.05% Sulphated ash: ≤0.1% Assay (on dry basis):99.0-101.0% Whatsapp/Telegram/Signal:+44 7746632157 Tele:@iris32157 Email:iris32157@gmail.comПроизводитель: Собственное производство Способ упаковки: Product Package 0.1-2KG/Aluminum Foil Bag10KG/Carton25KG/Drum Finally, everything is sealed and packed in cartons

10 руб.

Москва

CAS 137-58-6 supplier in China

Melting point：66-69°C color：White to slightly yellow solubility：ethanol storage temp. ：Store at RT Merck：14.5482 Fp：9℃ refractive index：1.5110 form：powder EPA Substance Registry System：Acetamide, 2-(diethylamino)-N-(2,6-dimethylphenyl)- (137-58-6) Water Solubility：practically insoluble density：0.9944 Stability：Stable. Incompatible with strong oxidizing agents. please contact me via Whatsapp/telegram：+44 7746632157 . Or you can via telegram @iris32157Производитель: Собственное производство

10 руб.

Москва

Cas 137-58-6 factory lidocaine powder

You can receive the goods directly from me. No need to worry about the customs clearance. If you need to visit us, please contact me via Whatsapp/telegram：+44 7746632157 . Or you can via telegram @iris32157 CAS 137–58–6 Lidocaine powder Place of Origin:Hubei, China Type:Syntheses Material Intermediates, Organic intermediate Purity:99.9% Our Service: door to door, fast and safe! No customs clearance required! 100% safe and fast delivery 100% confidentiality 100% door-to-door double-sided customs clearance We mainly sell various APIs, pharmaceutical intermediates, chemicals reagents, hormones! For more special chemicals, please contact Iris directly! Related Products: 28578–16–7 ethyl glycidate –12–7/ 25547–51–7 Glycidic Acid (sodium salt) Powder 110–63–4 1,4-Butanediol BDO 49851–31–2 2-BROMO-1-PHENYL-PENTAN-1-ONEПроизводитель: Собственное производство

10 руб.

Москва

CAS 123-75-1 Cusmized Packing 25kg From China Supplier

I am a Chinese pharmaceutical intermediate raw materials supplier, can provide you with the most preferential prices, if you have demand, please feel free to contact me. My Whatsapp：+44 7746632157 My Telegram:@iris32157 : My email :iris32157@gmail.com Appearance: Colorless clear liquid Assay: 99.5%min Packaging: 1*20 ft container FCL = 13.6 tons with pallets 170kg/iron drum ,FCL =80 drums totally Sample: Available Q1: What payment terms do you accept ? A:We'd like to accept T/T, L/C, Paypal, or Western Union. Q2: How long will it take to get the good? A:Depending on your location, For small order, please expect 5-7 days by DHL,UPS,TNT, FEDEX, EMS. For mass order, please allow 5-8 days by Air, 20-35 days by Sea. Q3: How do you treat quality complaint? A:First of all, our quality control will ensure the product quality in advance. If there is a real quality problem caused by us,we will send you free goods for replacement or refund your loss. Q4: Can I get a sample? A:Free samples is available, while the shipping cost should undertake by your side. Q5:What is your MOQ? A:Our MOQ is 10g, 100g and 1kg for your evaluation quality of our goods on the condition that sample charge is 100% paid. Q6: Is there any discount? A:Yes, for larger quantity, we always support with better price Welcome to contact us for best quotation: Whatsapp/ Signa/Telegram: +44 7746632157Производитель: Собственное производство

10 руб.

Москва

Tetrahydrofuran CAS 109-99-9

Nice day! I am Iris,we supply many kinds of raw materials and pharmceuticainter mediates,if you are interested in these products ,please don’t hesitate to contact me +44 7746632157. Tetrahydrofuran, also known as oxacyclopentane, 1, 4-epoxy butane, is a heterocyclic organic compound, chemical formula C4H8O, belongs to the ether class, is a complete hydrogenation product of furan, colorless transparent liquid, soluble in water, ethanol, ether, acetone, benzene, etc., mainly used as solvent, chemical synthesis intermediate, analytical reagent Tetrahydrofuran (THF), or oxolane, is an organic compound with the formula (CH2)4O. The compound is classified as heterocyclic compound, specifically a cyclic ether. It is a colorless, water-miscible organic liquid with low viscosity. It is mainly used as a precursor to polymers. Being polar and having a wide liquid range, THF is a versatile solvent Product Name: Tetrahydrofuran Synonyms: 1,4-epoxy-butan;agrisynththf;Butane alpha,delta-oxide;Butane, 1,4-epoxy-;butane,alpha,delta-oxide;butanealpha,delta-oxide;Dynasolve 150;Hydrofuran CAS: 109-99-9 MF: C4H8O MW: 72.11 EINECS: 203-786-5 Mol File: 109-99-9.molПроизводитель: Собственное производство

10 руб.

Москва