year
111Category: | Pharmaceuticals and Biochemicals |
|
|
CAS NO: | 1428243-26-8 | ||
EC NO: | |||
Molecular Formula: | |||
Molecular Weight: | |||
Specification: | 1kg/barrel, 2kg/barrel, 5kg/barrel, 10kg/barrel, 15kg/barrel, 20kg/barrel, 25kg/barrel | ||
Packing: | Bag/Barrel | ||
Product description: Name:(3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester Alias:(3R,4S)-3-(2-Bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylicacidphenylmethylester;intermediateofabt594;(3R,4S)-benzyl3-(2-(bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylic acid phenylmethyl ester bromoacetyl)-4-ethylpyrrolidine-1-carboxylate; Benzyl(3R,4S)-3-(2-bromoacetyl)-4-ethylpyrrolidine-1-carboxylate. Upadacitinibintermediate5;1-Pyrrolidinecarboxylicacid,3-(2-bromoacetyl)-4-ethyl-,phenylmethylester,(3R,4S)-. Upadacitinibintermediate; (3R,4S)-3-(2-Bromoacetyl)-4-ethylpyrrolidine-1-carboxylate CAS No.: 1428243-26-8 Molecular Formula: C16H20BrNO3 Molecular weight: 354.24 Boiling point: 453.1±45.0 °C(Predicted) Density: 1.361±0.06 g/cm3(Predicted) Acidity coefficient: (pKa)-2.91±0.60(Predicted) Appearance: White to off-white powder Usage: Used as Upatinib intermediates. Product specification: 1kg/drum, 2kg/drum, 5kg/drum, 10kg/drum, 15kg/drum, 20kg/drum, 25kg/drum, etc., and can be separately subcontracted according to customers' requirements. Price: Price is for reference only, call us for one-to-one quotation. Benzyl (3R,4S)-3-(2-bromoacetyl)-4-ethyl-1-pyrrolidinecarboxylate Upstream and downstream product information Upstream raw materials: Upatinib intermediates Trimethylsilylated diazomethane Downstream products: Upatinib Advantageous products Chenghui Pharmaceutical: Vonorazan fumarate and intermediates, Dagliflozin and intermediates, Clevoborol and intermediates, Letemovir and intermediates, Mildronate, veterinary products (intermediates of floretanol, aflatanol and sarolanol and other intermediates), ropivacaine hydrochloride and intermediates, local anaesthesia series (Lidocaine Hydrochloride, Lidocaine, Propamocaine Hydrochloride, Procainol, Butocaine Hydrochloride and so on) and so on, covering local anaesthesia drugs, antiviral drugs, and so on. Our products cover the fields of local anaesthesia, anti-virus, cardio-cerebral and cerebrovascular system, anti-tumour, digestive tract, diabetes, veterinary medicine and so on. Our main advantages are high quality products, reasonable price, fast delivery and considerate after-sales service, and we support custom-made. You are welcome to contact us at any time by phone, QQ, WeChat, email and any other way, wholeheartedly for your service! |
|||
Uses: | Pharmaceutical APIs & Intermediates |