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139512-70-2

139512-70-2

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139512-70-2 Usage

Chemical Properties

grey to light brown powder

Check Digit Verification of cas no

The CAS Registry Mumber 139512-70-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,9,5,1 and 2 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 139512-70:
(8*1)+(7*3)+(6*9)+(5*5)+(4*1)+(3*2)+(2*7)+(1*0)=132
132 % 10 = 2
So 139512-70-2 is a valid CAS Registry Number.
InChI:InChI=1/C6H6ClFN2/c7-3-1-5(9)6(10)2-4(3)8/h1-2H,9-10H2

139512-70-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
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  • Alfa Aesar

  • (A13953)  4-Chloro-5-fluoro-o-phenylenediamine, 98%   

  • 139512-70-2

  • 1g

  • 597.0CNY

  • Detail

  • Alfa Aesar

  • (A13953)  4-Chloro-5-fluoro-o-phenylenediamine, 98%   

  • 139512-70-2

  • 5g

  • 2516.0CNY

  • Detail

  • Alfa Aesar

  • (A13953)  4-Chloro-5-fluoro-o-phenylenediamine, 98%   

  • 139512-70-2

  • 25g

  • 10558.0CNY

  • Detail

139512-70-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 4-Chloro-5-fluorobenzene-1,2-diamine

1.2 Other means of identification

Product number -
Other names 4-CHLORO-5-FLUORO-O-PHENYLENEDIAMINE

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:139512-70-2 SDS

139512-70-2Relevant articles and documents

ANDROGEN RECEPTOR ANTAGONISTS

-

Paragraph 0348-0350, (2019/08/26)

Compounds that inhibit the androgen receptor, pharmaceutical compositions comprising one or more of the compounds, as well as methods of treating cancer using such compounds are described.

Indium Mediated Reduction of Nitro and Azide Groups in the Presence of HCl in Aqueous Media

Lee, Jung Gyu,Choi, Kyung Il,Koh, Hun Yeong,Kim, Youseung,Kang, Yonghan,Cho, Yong Seo

, p. 81 - 84 (2007/10/03)

Indium mediated reduction of azide and nitro groups in the presence of HCl (1.5 equiv based on indium) at room temperature in aqueous THF successfully provided the corresponding amine in high to quantitative yields. Under the some reaction conditions, selective reduction of azide and nitro group in the presence of vinyl group could be accomplished.

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