banner

Factory source 2432-51-1 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran

Factory source 2432-51-1 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

The shopper satisfaction is our primary focus on. We uphold a consistent level of professionalism, quality, credibility and repair for Hexanes, Rubidium Hydroxide, Chromium Chloride 10049-05-5, We welcome new and old customers from all walks of life to contact us for future business relationships and mutual success!
Factory source 2432-51-1 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran Detail:

Product Description

Safe shipping way CAS 56553-60-7 powder Sodium triacetoxyborohydride
Product name: Sodium triacetoxyborohydride
CAS: 56553-60-7
Molecular formula: C6H10BNaO6
Appearance: white powder
Content: 95.0%~105.0%(titration)
Uses: For amination reduction reaction of ketone and aldehyde, reductive amination or lactamization of carbonyl compound and amine, and reductive amination of aryl aldehyde
Capacity: 5~10mt/month

Sodium triacetoxyborohydride (STAB) CAS 56553-60-7 also known as sodium triacetoxyhydroborate, commonly abbreviated STAB, is a chemical compound with the formula Na(CH3COO)3BH. Like other borohydrides, it is used as a reducing agent in organic synthesis. This colourless salt is prepared by protonolysis of sodium borohydride with acetic acid: NaBH4 + 3 HO2CCH3 → NaBH(O2CCH3)3 + 3 H2.

Owing to the steric and electronic effects of the acetoxy groups, sodium triacetoxyborohydride is a milder reducing agent than sodium borohydride or even sodium cyanoborohydride. Furthermore, NaBH(OAc)3 avoids the toxic side-products generated by sodium cyanoborohydride. Sodium triacetoxyborohydride is especially suitable for reductive aminations of aldehydes and ketones.

However, unlike sodium cyanoborohydride, the triacetoxyborohydride is water-sensitive, and water cannot be used as a solvent with this reagent, nor is it compatible with methanol. It reacts only slowly with ethanol and isopropanol and can be used with these. NaBH(OAc)3 may also be used for reductive alkylation of secondary amines with aldehyde-bisulfite adducts.

Specification

Pls contact us to get COA and MSDS. Thanks.


Product detail pictures:

Factory source 2432-51-1 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran detail pictures


Related Product Guide:

No matter new shopper or old customer, We believe in very long expression and dependable relationship for Factory source 2432-51-1 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran , The product will supply to all over the world, such as: Palestine, Haiti, Cyprus, Besides there are also experienced production and management , advanced production equipment to assure our quality and delivery time , our company pursues the principle of good faith, high-quality and high-efficiency. We guarantee that our company will try our best to reduce customer purchase cost, shorten the period of purchase, stable solutions quality, increase customers' satisfaction and achieve win-win situation .
  • Company director has very rich management experience and strict attitude, sales staff are warm and cheerful, technical staff are professional and responsible,so we have no worry about product,a nice manufacturer.
    5 Stars By Ophelia from Cyprus - 2018.12.28 15:18
    The customer service reprersentative explained very detailed, service attitude is very good, reply is very timely and comprehensive, a happy communication! We hope to have a opportunity to cooperate.
    5 Stars By Donna from Norwegian - 2018.03.03 13:09
    Write your message here and send it to us