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120-85-4

120-85-4

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120-85-4 Usage

Chemical Properties

Colorless liquid. Miscible with water. Combustible.

Uses

Polymerization catalyst.

Check Digit Verification of cas no

The CAS Registry Mumber 120-85-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,2 and 0 respectively; the second part has 2 digits, 8 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 120-85:
(5*1)+(4*2)+(3*0)+(2*8)+(1*5)=34
34 % 10 = 4
So 120-85-4 is a valid CAS Registry Number.
InChI:InChI=1/C7H16N2/c1-7-6-8(2)4-5-9(7)3/h7H,4-6H2,1-3H3/t7-/m1/s1

120-85-4SDS

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 1,2,4-TRIMETHYLDIETHYLENEDIAMINE

1.2 Other means of identification

Product number -
Other names 1,2,4-TRIMETHYLPIPERAZINE

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:120-85-4 SDS

120-85-4Downstream Products

120-85-4Relevant articles and documents

Biocatalytic Access to Piperazines from Diamines and Dicarbonyls

Borlinghaus, Niels,Gergel, Sebastian,Nestl, Bettina M.

, p. 3727 - 3732 (2018/04/14)

Given the widespread importance of piperazines as building blocks for the production of pharmaceuticals, an efficient and selective synthesis is highly desirable. Here we show the direct synthesis of piperazines from 1,2-dicarbonyl and 1,2-diamine substrates using the R-selective imine reductase from Myxococcus stipitatus as biocatalyst. Various N- and C-substituted piperazines with high activity and excellent enantioselectivity were obtained under mild reaction conditions reaching up to 8.1 g per liter.

PREPARATION AND PHARMACOLOGICAL PROPERTIES OF SOME

FAILLA,MASSAROLI,SCURI,SIGNORELLI

, p. 269 - 285 (2007/10/04)

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