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70209-82-4

70209-82-4

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70209-82-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 70209-82-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,0,2,0 and 9 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 70209-82:
(7*7)+(6*0)+(5*2)+(4*0)+(3*9)+(2*8)+(1*2)=104
104 % 10 = 4
So 70209-82-4 is a valid CAS Registry Number.

70209-82-4SDS

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 (Z)-3-amino-1-diazoniobut-1-en-2-olate

1.2 Other means of identification

Product number -
Other names 2-Butanone,3-amino-1-diazo

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:70209-82-4 SDS

70209-82-4Downstream Products

70209-82-4Relevant articles and documents

SYNTHESIS AND REACTIONS OF DIAZOCARBONYL COMPOUNDS. I. REACTION OF 1-DIAZO-3-, 1-DIAZO-4-, AND 1-DIAZO-5-PHTHALIMIDOALKAN-2-ONES WITH HYDRAZINE HYDRATE. SYNTHESIS OF 1-DIAZO-3-, 1-DIAZO-4-, AND 1-DIAZO-5-ARENESULFAMOYLALKAN-2-ONES

Sipyagin, A. M.,Kartsev, V. G.

, p. 353 - 361 (2007/10/02)

The reaction of hydrazine hydrate with 1-diazo-3-, 1-diazo-4-, and 1-diazo-5-phthalimidoalkan-2-ones containig a substituent at the α position to the phthalimide group in the hydrocarbon chain leads to the formation of 1-diazo-3- and 1-diazo-4-(2-hydrazid

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