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121781-91-7

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121781-91-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121781-91-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,7,8 and 1 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 121781-91:
(8*1)+(7*2)+(6*1)+(5*7)+(4*8)+(3*1)+(2*9)+(1*1)=117
117 % 10 = 7
So 121781-91-7 is a valid CAS Registry Number.

121781-91-7SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name S-ethyl N-(4-methylphenyl)carbamothioate

1.2 Other means of identification

Product number -
Other names S-ethyl N-(4-methylphenyl)thiocarbamate

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:121781-91-7 SDS

121781-91-7Relevant articles and documents

Heat storage material

-

, (2007/10/13)

PROBLEM TO BE SOLVED: To provide a particulate heat storage material having heat absorption equal to or above a certain value and sharp melting behavior and uniform particle diameter. SOLUTION: The particulate heat storage material is formed by depositing low water soluble inorganic fine particles (B) having 2-15 μm average particle diameter on the surface of a particle comprising a polymer (A) comprising a specific acrylic ester based monomer expressed by general formula (1) as a structural monomer. COPYRIGHT: (C)2009,JPOandINPIT

Synthesis of N-aryl S-alkylthiocarbamates

Koketsu, Mamoru,Kobayashi, Chikashi,Ishihara, Hideharu

, p. 374 - 378 (2007/10/03)

The synthesis of N-aryl S-alkylthiocarbamates was discussed. The carbamates were synthesized by reactions of isocyanates with LiAlHSH and then with alkyl halides. Melting points were determined by using Yanagimoto micromelting point apparatus and were corrected. It was found that LiAlHSH behaved in a similar fashion as LiAlHSeH.

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