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73341-19-2

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73341-19-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 73341-19-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,3,3,4 and 1 respectively; the second part has 2 digits, 1 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 73341-19:
(7*7)+(6*3)+(5*3)+(4*4)+(3*1)+(2*1)+(1*9)=112
112 % 10 = 2
So 73341-19-2 is a valid CAS Registry Number.

73341-19-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name METHYL-D1-ACETYLENE

1.2 Other means of identification

Product number -
Other names 3-Desyl-rhodanin

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:73341-19-2 SDS

73341-19-2Relevant articles and documents

The vibrational spectrum of propyne-3d1

Priebe, H.,Nielsen, C. J.,Klaeboe, P.

, p. 1017 - 1020 (2007/10/02)

The i.r. spectra of propyne-3d1 in the vapour phase and as a crystalline solid at 90 K were recorded in the region 5000-200 cm-1.Raman spectra, including semiquantitative polarization data, of the vapour phase, of the neat liquid and of the solid at 90 K were obtained.The fundamental frequencies were assigned in good agreement with the result from a normal coordinate calculation.

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