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2030-84-4

2030-84-4

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2030-84-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 2030-84-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,0,3 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 2030-84:
(6*2)+(5*0)+(4*3)+(3*0)+(2*8)+(1*4)=44
44 % 10 = 4
So 2030-84-4 is a valid CAS Registry Number.

2030-84-4SDS

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 n-Dodec-4-en

1.2 Other means of identification

Product number -
Other names 4-dodecene

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:2030-84-4 SDS

2030-84-4Relevant articles and documents

REACTIONS EN MILIEU HETEROGENE SOLIDE-LIQUIDE FAIBLEMENT HYDRATE : LA REACTION DE WITTIG DANS LE SYSTEME HYDROXIDES ALCALINS/SOLVANT ORGANIQUE APROTIQUE

Le Bigot, Yves,Delmas, Michel,Gaset, Antoine

, p. 1057 - 1072 (2007/10/02)

The Wittig reaction carried out in a slightly hydrated solid-liquid media constituted by a solid alkaline hydroxide and an organic phase which includes the phosphonium salt and the aldehyde leads easily to the corresponding alkene with very good yields specially with furanic aldehydes.The ylide formation at the interface appears as the most important step of this condensation.

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