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167549-33-9

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167549-33-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 167549-33-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,7,5,4 and 9 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 167549-33:
(8*1)+(7*6)+(6*7)+(5*5)+(4*4)+(3*9)+(2*3)+(1*3)=169
169 % 10 = 9
So 167549-33-9 is a valid CAS Registry Number.

167549-33-9SDS

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 2H-Pyrrol-5-amine,3,4-dihydro-3,3-dimethyl-,1-oxide(9CI)

1.2 Other means of identification

Product number -
Other names 5-amino-3,4-dihydro-3,3-dimethyl-1-oxide-2H-pyrrole

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:167549-33-9 SDS

167549-33-9Upstream product

167549-33-9Downstream Products

167549-33-9Relevant articles and documents

Process for preparing 5-aminodihydropyrrole intermediate thereof and process for preparing said intermediate

-

, (2008/06/13)

A 5-aminodihydropyrrole of the formula (1): STR1 in which R1 and R2 independently represent a hydrogen atom, a lower alkyl group or a lower haloalkyl group, or together form a C2 -C10 alkylene group optionally substituted with a halogen by reducing an oxidepyrrole of the formula (2): STR2 in which R1 and R2 are the same as defined above, with hydrogen in the presence of a catalyst.

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