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90703-74-5

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90703-74-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 90703-74-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,0,7,0 and 3 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 90703-74:
(7*9)+(6*0)+(5*7)+(4*0)+(3*3)+(2*7)+(1*4)=125
125 % 10 = 5
So 90703-74-5 is a valid CAS Registry Number.

90703-74-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-methyl-3,7,11-triazaspiro[5.6]dodecane

1.2 Other means of identification

Product number -
Other names 3,7,11-Triazaspiro[5.6]dodecane,3-methyl

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:90703-74-5 SDS

90703-74-5Relevant articles and documents

SYNTHESIS AND PROPERTIES OF 1,4,9-TRIAZASPIROUNDECANE AND 3,7,11-TRIAZASPIRODODECANE

Kuroyan, R. A.,Sarkisyan, V. V.,Vartanyan, S. A.

, p. 1354 - 1357 (1986)

Bromination of 1-methylpiperidine-4-carboxaldehyde gave 4-bromo-1-methylpiperidine-4-carboxaldehyde hydrobromide which was used to synthesize 1,4,9-triazaspiroundecane and 3,7,11-triazaspirododecane.Cyanoethylation and alkylation with various alkyl halides gave their mono- and di-substituted derivatives.The side chain nitrile group was reduced and the hydrazide was obtained from the ester analog.

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