CAS 56553-60-7 Sodium triac etoxyborohydride Source Factory в Благовещенске

Sodium triacetoxyborohydride (STAB-H) is commercially available as a hygroscopic white powder with a melting point of 116-120 °C. freely soluble in benzene. It is prepared by the reaction of NaBH4 with excess acetic acid in benzene or toluene.Sodium Triacetoxyborohydride(STAB) is a hydride reagent used in stereoselective reductive amination. It is able to replace toxic sodium cyanoborohydride under most conditions. It is selective in reducing aldehydes to alcohols in the presence of ketones. STAB is also stable in anhydrous acids, which enables reductive amination of aldehydes and ketones. It used in reductive amination of ketones and aldehydes and reductive amination/lactamization of carbonyl compounds with amines. The advantage of STAB compared to sodium cyanoborohydride is evident. STAB, being non-toxic, is easier to handle and forms no toxic by-products, making the treatment of process waste after the reaction simple and less costly. To know more: Any needs, welcome to contact me Email:grace@whrchem.com; WhatsApp/Telegram/Signal/Skype : +8615797076598 Telegram:@gracewhr Threema:6JWEBRJP Session:05561e3b619222fd8338369de3cbc411fc79f1a2adb8daf1d2beb6fb097617e62c About us: Established in 2021, Wuhan Ruichi Technology Co., Ltd. (referred to as "Whrchem"), is a high-tech enterprise specializing in chemical research, production, processing and export. We specialize in providing a diverse range of products, including organic intermediates, pharmaceutical intermediates, active pharmaceutical ingredients (APIs), hormone products, and cosmetic raw materials. We adhere to the principle of customer first and quality first, and always provide customers with high-quality, low-cost products. As a result, we have become a reliable partner in the chemical industry and enjoy a high reputation in the world market. Our products are widely exported to Russia, European countries, Australia, New Zealand, etc. and provide customs clearance services. We warmly welcome your inquiries and test our quality and channels. Place Of Origin:CHINA Warehouse: Stock available for bulk from our warehouse at  AU/RU/CA/BE/DE/NL Packing:Aluminum packages, carton box, wooden box, customized packaging Payment Terms:T/T, Western Union, Cryptocurrency(bitcoin, usdt, xmr. etc), Money Gram, Alibaba (credit card, paypal), Forum Escrow Delivery Time:3-5 Days: EMS, Fedex, UPS, DHL, Purolator, Hermes, Estafeta, J&T Express(MX) 7-15 days: DPD, GLS, CA Other hot selling products : CAS 110–63–4 1,4-Butanediol CAS 593–51–1 Methylamine hydrochloride CAS 28578–16–7 PMK ethyl glycidate CAS 5449–12–7 BMK Glycidic Acid (sodium salt) CAS 20320–59–6 Diethyl(phenylacetyl)malonate CAS 1451–82–7 2-bromo-4-methylpropiophenone CAS 49851–31–2 2-Bromo-1-phenyl-pentan-1-one CAS 16940–66–2 Sodium borohydride CAS 52190–28–0 2-Bromo-3',4'-(methylenedioxy)propiophenone CAS 7553–56–2 Iodine CAS 5337–93–9 4'-Methylpropiophenone CAS 12053–18–8 Copper chromite CAS 61–54–1 Tryptamine CAS 705–60–2 1-Phenyl-2-nitropropene CAS 1009–14–9 Valerophenone CAS 56553–60–7 Sodium triacetoxyborohydride CAS 86–29–3 Diphenylacetonitrile CAS 25895–60–7 Sodium cyanoborohydride CAS 62–44–2 Phenacetin CAS 171596–29–5 Tadalafil CAS 171599–83–0 Sildenafil citrate CAS 148553–50–8 Pregabalin CAS 7361–61–7 Xylazine CAS 23076–35–9 Xylazine Hydrochloride CAS 130–95–0 Quinine………………………