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19893-77-7

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19893-77-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19893-77-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,8,9 and 3 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 19893-77:
(7*1)+(6*9)+(5*8)+(4*9)+(3*3)+(2*7)+(1*7)=167
167 % 10 = 7
So 19893-77-7 is a valid CAS Registry Number.

19893-77-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,7,7-trimethyl-2-oxa-bicyclo[2.2.1]heptan-3-one

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:19893-77-7 SDS

19893-77-7Downstream Products

19893-77-7Relevant articles and documents

Intermediates in the bacterial degradation pathway of α-terpineol

Tadasa

, p. 2095 - 2096 (1977)

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METHOD FOR MANUFACTURING ESTER

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Paragraph 0070; 0074; 0090, (2013/08/28)

The present invention relates to a method for manufacturing an ester from a ketone or an aldehyde, which is a reactive substrate, by a Baeyer-Villiger oxidation reaction using hydrogen peroxide, and in this method, as a catalyst, M(BAr4)n, which is a metal borate, is used (M represents an alkali metal or an alkaline earth metal; Ar represents an aryl; and n is the same number as the valence of M). For example, when cyclohexanone was used as the reactive substrate, and Sr[B(3,5-CF3C6H3)4]2 was used as the catalyst, ε-caprolactone was obtained at an isolated yield of 82%.

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