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19550-82-4

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19550-82-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19550-82-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,5,5 and 0 respectively; the second part has 2 digits, 8 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 19550-82:
(7*1)+(6*9)+(5*5)+(4*5)+(3*0)+(2*8)+(1*2)=124
124 % 10 = 4
So 19550-82-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H16/c1-5-7(3)8(4)6-2/h5,8H,6H2,1-4H3/b7-5+

19550-82-4SDS

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 3,4-DIMETHYL-2-HEXENE

1.2 Other means of identification

Product number -
Other names trans-3,4-Dimethyl-2-hexen

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:19550-82-4 SDS

19550-82-4Downstream Products

19550-82-4Relevant articles and documents

Reduction of Alkyl-Substituted Butadienes by Sodium in Liquid Ammonia

Reeve, Wilkins,Kuroda, Donna Reichel

, p. 2305 - 2307 (1980)

Six alkyl-substituted butadienes have been reduced by sodium in liquid ammonia to determine the relative importance of 1,2 and 1,4 reduction pathways and, for the latter, whether the cisoid or transoid state of the butadiene preferentially is reduced.The 1,4 reduction predominates in all cases and especially so when a terminal methylene is present.For alkylbutadienes which have no steric constraints preventing the cisoid conformation, 1,4 reduction of the cisoid conformation is preferred.

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