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77928-13-3

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77928-13-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77928-13-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,9,2 and 8 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77928-13:
(7*7)+(6*7)+(5*9)+(4*2)+(3*8)+(2*1)+(1*3)=173
173 % 10 = 3
So 77928-13-3 is a valid CAS Registry Number.

77928-13-3SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name trimethylstannyl 4-aminobenzoate

1.2 Other means of identification

Product number -
Other names 4-Amino-benzoesaeure-trimethylstannylester

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:77928-13-3 SDS

77928-13-3Relevant articles and documents

Triorganotin(IV) Benzoates and Aminobenzoates

Sandhu, G. K.,Verma, S. P.,Moore, L. S.,Parish, R. V.

, p. 15 - 26 (2007/10/02)

Complexes of the general formula R3SnX, where X is the anion of benzoic acid, o-, m-, p-amino- or N-phenyl-o-amino-benzoic acid, have been prepared and characterised.A combination of molecular weight, infrared, 1H NMR and 119Sn Moessbauer measurements show that, the amino-nitrogen atoms are not coordinated to tin.When R= phenyl or cyclohexyl, the compounds are monomeric and four-coordinate, and when R is alkyl (Me, n-Pr, n-Bu) they are monomeric and five-coordinate, with a bidentate carboxylate in the equatorial position of a trigonal bipyramidal structure.

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