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23916-48-5

23916-48-5

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23916-48-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 23916-48-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,3,9,1 and 6 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 23916-48:
(7*2)+(6*3)+(5*9)+(4*1)+(3*6)+(2*4)+(1*8)=115
115 % 10 = 5
So 23916-48-5 is a valid CAS Registry Number.

23916-48-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-chloro-3-(2-chloro-1-chloromethyl-ethoxy)-propan-2-ol

1.2 Other means of identification

Product number -
Other names 1-chloro-3-(β,β'-dichloro-isopropoxy)-propan-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:23916-48-5 SDS

23916-48-5Relevant articles and documents

THERMAL TRANSFORMATIONS OF 1,2-CHLOROHYDRINS

Zil'berman, I. E.,Kolesnikov, V. A.,Danov, S. M.,Efremov, R. V.

, p. 542 - 547 (2007/10/02)

The composition of the products and the kinetic parameters were determined for the liquid-phase thermolysis of 2-chloro-1-propanol at 130-160 deg C and of 1,3-dichloro-2-propanol and 2,3-dichloro-1-propanol at 180-200 deg C.The intramolecular dehydrochlorination of the 1,2-chlorohydrins is based on a process of the E1 type with the formation of an enol, which rearranges to the carbonyl compound according to the El'tekov rule; the isomerization of 1,2-chlorohydrins catalyzed by hydrogen chloride and their reaction with hydrogen chloride take place through the formation of a chloronium cation, which is attacked in the first case by a water molecule and in the second by the chloride ion.

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