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4418-71-7

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4418-71-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4418-71-7 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,4,1 and 8 respectively; the second part has 2 digits, 7 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 4418-71:
(6*4)+(5*4)+(4*1)+(3*8)+(2*7)+(1*1)=87
87 % 10 = 7
So 4418-71-7 is a valid CAS Registry Number.

4418-71-7SDS

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 (6E,8Z,10E,12Z,14E,16Z,18E,20Z,22E,24Z,26E)-2,6,10,14,19,23,27,31-octamethyldotriaconta-2,6,8,10,12,14,16,18,20,22,24,26,30-tridecaene

1.2 Other means of identification

Product number -
Other names All-cislycopene

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:4418-71-7 SDS

4418-71-7Relevant articles and documents

Synthesis, Isolation, and NMR-Spectroscopic Characterization of Fourteen (Z)-Isomers of Lycopene and of Some Acetylenic Didehydro- and Tetradehydrolycopenes

Hengartner, Urs,Bernhard, Kurt,Meyer, Karl,Englert, Gerhard,Glinz, Ernst

, p. 1848 - 1865 (2007/10/02)

Eight (Z)-isomers of lycopene were prepared by stereocontrolled syntheses and fully characterized by 1H-NMR, 13C-NMR, mass, and UV/VIS-spectroscopy: (5Z)-, (7Z)-, (15Z)-, (5Z,5'Z)-, (7Z,7'Z)-, (7Z,9Z)-, (9Z,9'Z)-, and (7Z,9Z,7'Z,9'Z)-lycopene.Six additional (Z)-isomers, namely (9Z)-, (13Z)-, (5Z,9'Z)-, (9Z,13'Z)-, (5Z,9Z,5'Z)-, and (5Z,13Z,5'Z)-lycopene, were isolated in small quantities from isomer mixtures by semiprep.HPLC and were identified by 1H-NMR spectroscopy.

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