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78891-38-0

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78891-38-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78891-38-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,9 and 1 respectively; the second part has 2 digits, 3 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 78891-38:
(7*7)+(6*8)+(5*8)+(4*9)+(3*1)+(2*3)+(1*8)=190
190 % 10 = 0
So 78891-38-0 is a valid CAS Registry Number.

78891-38-0SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name dimethyl 7,8-dimethoxy-6-[3-methoxy-3-oxo-2-(phenylhydrazono)propyl]-5-nitro-2,4-quinolinedicarboxylate

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:78891-38-0 SDS

78891-38-0Relevant articles and documents

Synthesis of the Bacterial Coenzyme Methoxatin

Gainor, James A.,Weinreb, Steven M.

, p. 2833 - 2837 (1982)

The details of a total synthesis of methoxatin (1), the coenzyme of several bacterial alcohol dehydrogenases, are presented.Methoxatin has been prepared in 13 steps by starting from 2,3-dimethoxytoluene.The successful synthetic strategy for construction of the coenzyme used a Pfitzinger synthesis for preparation of the quinoline dicarboxylic acid portion of 1 and an "umpolung" variation of the Reissert indole synthesis for annulation of the remaining pyrrole ring.

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