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75091-77-9

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75091-77-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 75091-77-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,0,9 and 1 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 75091-77:
(7*7)+(6*5)+(5*0)+(4*9)+(3*1)+(2*7)+(1*7)=139
139 % 10 = 9
So 75091-77-9 is a valid CAS Registry Number.

75091-77-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 2,2,4-trimethylcyclohex-3-ene-1-carbonyl chloride

1.2 Other means of identification

Product number -
Other names 3-Cyclohexene-1-carbonylchloride,2,2,4-trimethyl

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:75091-77-9 SDS

75091-77-9Relevant articles and documents

SYNTHESIS OF CYCLOHEXENYL-SUBSTITUTED ACRYLIC AND 3-HYDROXYPROPIONIC ACIDS AND THEIR HOMOLOGS

Gramenitskaya, V. N.,Inozemtseva, L. V.,Koz'mina, E. A.,Vul'fson, N. S.

, p. 2260 - 2267 (2007/10/02)

The corresponding 3-cyclohexenyl-substituted Z- and E-acrylic and 3-hydroxypropionic acids were synthesized from 3-cyclohexene-1-carbaldehyde and its methyl derivatives.Dehydration of the products under various conditions leads to the formation of the E isomers of the substituted acrylic acid and also isomerization, aromatization, and cyclization products.

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