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58735-82-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 58735-82-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,8,7,3 and 5 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 58735-82:
(7*5)+(6*8)+(5*7)+(4*3)+(3*5)+(2*8)+(1*2)=163
163 % 10 = 3
So 58735-82-3 is a valid CAS Registry Number.

58735-82-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name	ethyl acetate-2-13C

1.2 Other means of identification

Product number	-
Other names	C-2 13C-labeled ethyl acetate

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:58735-82-3 SDS

58735-82-3Upstream product

58735-82-3Downstream Products

58735-82-3Relevant articles and documents

Preparation of Selectively Isotopically Labelled β-Hydroxypropionic Acid

Gutman, Arie L.,Ribon, Vered

, p. 521 - 524 (1986)

Two efficient three-step one-pot procedures for the synthesis of any combination of selectively isotopically labelled β-hydroxypropionic acids from relatively inexpensive labelled sodium acetate and gaseous formaldehyde or carbon dioxide have been developed. -, -, -, -, and -β-hydroxypropionates have been prepared.The question of selective reduction of the intermediate malonate half esters is discussed and the general procedures are described.

NMR study of kinetic HH/HD/DH/DD isotope effects on the tautomerism of acetylporphyrin: Evidence for a stepwise double proton transfer

Schlabach, Martin,Limbach, Hans-Heinrich,Bunnenberg, Edward,Shu, Arthur Y.L.,Tolf, Bo-Ragnar,Djerassi, Carl

, p. 4554 - 4565 (2007/10/02)

The kinetic HH/HD/DH/DD isotope effects of an intramolecular reversible nondegenerate double proton transfer reaction are described. The molecule studied is 8-acetyl-3,13,17-tris[2-(methoxycarbonyl)ethyl]-2,7,12,18-tetramethyl-(21H,23H)- Porphyrin (acetyl

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CAS

58735-82-3