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126661-09-4

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126661-09-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126661-09-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,6,6 and 1 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 126661-09:
(8*1)+(7*2)+(6*6)+(5*6)+(4*6)+(3*1)+(2*0)+(1*9)=124
124 % 10 = 4
So 126661-09-4 is a valid CAS Registry Number.

126661-09-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 19, 2017

Revision Date: Aug 19, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,1,3,3-tetramethylguanidine compound with 1-nitro-4-(nitromethyl)benzene (1:1)

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:126661-09-4 SDS

126661-09-4Relevant articles and documents

Kinetics of the Reaction of (4-Nitrophenyl)nitromethane with Tetramethylguanidime in Toluene

Caldin, E. F.,Mateo, S.,Warrick, P.

, p. 202 - 204 (1981)

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HIGH-PRESSURE STOPPED-FLOW KINETICS OF PROTON-TRANSFER REACTION BETWEEN 4-NITROPHENYLNITROMETHANE AND 1,1',3,3'-TETRAMETHYLGUANIDINE IN APROTIC SOLVENTS

Sasaki, Muneo,Sugimoto, Naoki,Osugi, Jiro

, p. 887 - 890 (1980)

The proton-transfer reaction between title compounds was kinetically studied in toluene and dichloromethane at 25 deg C up to 1000 bar by the use of a high-pressure stopped-flow method.The volumes of activation were explainable on the basis of Kirkwood's electrostatic model.

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