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14666-77-4

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14666-77-4 Usage

Uses

Di-tert-butyl Peroxydicarbonate acts as a catalyst in the polymerization of vinyl monomers.

Check Digit Verification of cas no

The CAS Registry Mumber 14666-77-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,4,6,6 and 6 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 14666-77:
(7*1)+(6*4)+(5*6)+(4*6)+(3*6)+(2*7)+(1*7)=124
124 % 10 = 4
So 14666-77-4 is a valid CAS Registry Number.

14666-77-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name di-t-butyl peroxydicarbonate

1.2 Other means of identification

Product number -
Other names peroxydicarbonic acid di-tert-butyl ester

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:14666-77-4 SDS

14666-77-4Relevant articles and documents

Synthesis and Thermal Decomposition of Di-t-Butyl Peroxydicarbonate

Komai, Takeshi,Matsuyama, Kazuo

, p. 2207 - 2211 (2007/10/02)

Di-t-butyl peroxydicarbonate(DBPD) has been synthesized in a novel route and thermally decomposed at 40-70 deg C.The decomposition exhibits first-order kinetics and the values of ΔH* and ΔS* are 122 kJ mol-1 and 46 J K-1 mol-1, respectively. 2-Methyl-2-propanol is obtained quantitatively as a decomposition product and the rates are a little dependant on the viscosities of solvents, normal alkanes.The mechanism that involves the initial scission of the O-O bond is discussed and the values of the rates and the activation parameters of DBPD are compared withthose of diacetyl peroxide and dibenzoyl peroxide.

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