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100281-17-2

100281-17-2

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100281-17-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 100281-17-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,0,2,8 and 1 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 100281-17:
(8*1)+(7*0)+(6*0)+(5*2)+(4*8)+(3*1)+(2*1)+(1*7)=62
62 % 10 = 2
So 100281-17-2 is a valid CAS Registry Number.

100281-17-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-(4-methoxyphenyl)-3-methylenepent-4-en-2-ol

1.2 Other means of identification

Product number -
Other names 2-(4-Methoxy-phenyl)-3-methylene-pent-4-en-2-ol

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:100281-17-2 SDS

100281-17-2Downstream Products

100281-17-2Relevant articles and documents

Synthesis of tertiary 1,3-butadien-2-ylcarbinols from chromium-catalyzed addition of (4-bromobut-2-ynyl)trimethylsilane to ketones

Durán-Galván, María,Hemmer, James R.,Connell, Brian T.

supporting information; experimental part, p. 5080 - 5082 (2011/01/12)

The synthesis of 1,3-butadien-2-ylcarbinols containing a tertiary alcohol is achieved by desilylation of (trimethylsilyl)methylallenic alcohols. The latter are obtained via a chromium-catalyzed addition of (4-bromobut-2-ynyl) trimethylsilane to aliphatic or aromatic ketones. The desired adducts are obtained in yields ranging from 21% to 67% for this two-step, one-pot process.

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