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32121-06-5

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32121-06-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 32121-06-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,1,2 and 1 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 32121-06:
(7*3)+(6*2)+(5*1)+(4*2)+(3*1)+(2*0)+(1*6)=55
55 % 10 = 5
So 32121-06-5 is a valid CAS Registry Number.

32121-06-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,3-Dibromo-1-propene

1.2 Other means of identification

Product number -
Other names 1c,3-Dibrom-propen

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:32121-06-5 SDS

32121-06-5Relevant articles and documents

Kopecky,Grover

, p. 3153,3164 (1969)

Palladium-catalyzed intramolecular decarboxylative coupling of arene carboxylic acids/esters with aryl bromides

Shen, Zengming,Ni, Zhenjie,Mo, Song,Wang, Jing,Zhu, Yamin

supporting information; experimental part, p. 4859 - 4865 (2012/06/04)

Give me a ring? An efficient approach has been developed for the intramolecular decarboxylative coupling of arene carboxylic acids/esters with aryl bromides catalyzed by palladium (see scheme). From a synthetic viewpoint, this method is highly attractive because the catalyst loading is low, the optimized reaction conditions are mild, and the substrate scope is broad. Copyright

Fluorinated pentene diamine derivatives

-

, (2008/06/13)

Fluorinated alkenylene diamine compounds are inhibitors of ornithine decarboxylase enzyme in vivo and have the following formula: STR1 wherein: Ra represents hydrogen or R2, where R2 is as defined below; Rb represents hydrogen or, when Ra is hydrogen, R2, where R2 is as defined below; Rc represents hydrogen or --COR3, where R3 is as defined below; R1 represents hydrogen or C1 --C6 alkyl; each R2, independently, represents C2 -C5 alkylcarbonyl, phenylcarbonyl, phenyl-(C1 -C4 alkyl) carbonyl, or an aminocarboxylic acid residue derived by removal of an hydroxy group from a carboxy moiety of an L-aminocarboxylic acid; R3 represents hydroxy, or, when Ra and Rb are both hydrogen, C1 -C8 alkoxy, --NR4 R5, where R4 and R5 are as defined below, or an aminocarboxylic acid residue derived by removal of an hydrogen atom from the amino moiety of an L-aminocarboxylic acid; R4 and R5, independently, represent hydrogen or C1 -C4 alkyl; and p represents 1 or 2.

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