Welcome to LookChem.com Sign In|Join Free

CAS

  • or

573700-75-1

Post Buying Request

573700-75-1 Suppliers

Recommended suppliersmore

  • Product
  • FOB Price
  • Min.Order
  • Supply Ability
  • Supplier
  • Contact Supplier

573700-75-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 573700-75-1 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 5,7,3,7,0 and 0 respectively; the second part has 2 digits, 7 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 573700-75:
(8*5)+(7*7)+(6*3)+(5*7)+(4*0)+(3*0)+(2*7)+(1*5)=161
161 % 10 = 1
So 573700-75-1 is a valid CAS Registry Number.

573700-75-1SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,3,4-tri-O-benzoyl-α-L-rhamnopyranosyl-(1->2)-3,4,6-tri-O-acetyl-α-D-glucopyranosyl bromide

1.2 Other means of identification

Product number -
Other names -

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:573700-75-1 SDS

573700-75-1Relevant articles and documents

Total synthesis and structural revision of rebaudioside S, a steviol glycoside

Zhang, Qing-Ju,Sun, Jian-Song,Wen, Guo-En,Liu, Hui,Yin, Qi-Shuang,Liao, Jin-Xi,Tu, Yuan-Hong

, p. 15857 - 15871 (2021/01/18)

The total synthesis of rebaudioside S, a minor steviol glycoside from the leaves of Stevia rebaudiana, was investigated via a modular strategy, culminating not only in the first and highly efficient synthesis of Reb-S and analogues thereof but also in the revision of the originally proposed structure. The modular strategy dictated the application of C2-branched disaccharide Yu donors to forge C-13 steviol glycosidic linkages, posing considerable challenges in stereoselectivity control. Through systematic investigations, the effect of the internal glycosidic linkage configuration on the glycosylation stereoselectivity of 1,2-linked disaccharide donors was disclosed, and the intensified solvent effect by the 4,6-O-benzylidene protecting group was also observed with glucosyl donors. Through the orchestrated application of these favorable effects, the stereoselectivity problems were exquisitely tackled.

Post a RFQ

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

1

What can I do for you?
Get Best Price

Get Best Price for 573700-75-1