banner

Wholesale Dealers of Cas 7647-17-8 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran

Wholesale Dealers of Cas 7647-17-8 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We've got a highly efficient group to deal with inquiries from shoppers. Our purpose is "100% client fulfillment by our product high-quality, price tag & our staff service" and enjoy a superb reputation amongst clientele. With quite a few factories, we will provide a wide variety of Nano Tac, Dioctyl Maleate, Dioctyl Terephthalate, our merchandise have superior popularity from the whole world as its most competive cost and our most advantage of after-sale assistance for the clients。
Wholesale Dealers of Cas 7647-17-8 - 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:

Wholesale Dealers of Cas 7647-17-8 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran detail pictures


Related Product Guide:

We have our own product sales staff, style crew, technical group, QC staff and package staff. We now have strict high quality management procedures for each approach. Also, all of our workers are experienced in printing subject for Wholesale Dealers of Cas 7647-17-8 - Factory supply best price Sodium triacetoxyborohydride powder CAS 56553-60-7 – Zoran , The product will supply to all over the world, such as: Colombia, United Arab emirates, Japan, We supply professional service, prompt reply, timely delivery, excellent quality and best price to our customers. Satisfaction and good credit to every customer is our priority. We focus on every detail of order processing for customers till they have received safe and sound products with good logistics service and economical cost. Depending on this, our products are sold very well in the countries in Africa, the Mid-East and Southeast Asia.
  • This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
    5 Stars By Nick from United States - 2018.05.22 12:13
    The product manager is a very hot and professional person, we have a pleasant conversation, and finally we reached a consensus agreement.
    5 Stars By Colin Hazel from Bangladesh - 2017.10.27 12:12
    Write your message here and send it to us