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132092-36-5

132092-36-5

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132092-36-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 132092-36-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,2,0,9 and 2 respectively; the second part has 2 digits, 3 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 132092-36:
(8*1)+(7*3)+(6*2)+(5*0)+(4*9)+(3*2)+(2*3)+(1*6)=95
95 % 10 = 5
So 132092-36-5 is a valid CAS Registry Number.

132092-36-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-hydrazino-7-diethylamino-2H-benzopyran-2-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:132092-36-5 SDS

132092-36-5Downstream Products

132092-36-5Relevant articles and documents

SYNTHESIS OF 4-CHLORO-7-DIALKYLAMINOCOUMARINS

Kirpichenok, M. A.,Gorozhankin, S. K.,Grandberg, I. I.

, p. 693 - 697 (2007/10/02)

A series of 4-chloro-7-dialkylaminocoumarins has been synthesized by heating m-diethylaminophenol, m-N-piperidinophenol, m-N-morpholinophenol, and 8-hydroxyjulolidine, respectively, with malonic acids in the presence of excess phosphorus oxychloride.The feasibility of preparing other 4-substituted 7-aminocoumarins from these 4-chloro derivatives has been demonstrated using as an example the reactions of 4-chloro-7-diethylaminocoumarins with sodium ethoxide, hydrazine, and dibutylamine.The spectral and luminescence characteristics of these newly synthesized compounds have been investigated.

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