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19230-47-8

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19230-47-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 19230-47-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,9,2,3 and 0 respectively; the second part has 2 digits, 4 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 19230-47:
(7*1)+(6*9)+(5*2)+(4*3)+(3*0)+(2*4)+(1*7)=98
98 % 10 = 8
So 19230-47-8 is a valid CAS Registry Number.

19230-47-8SDS

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 N-(3-bromo-4-nitrophenyl)acetamide

1.2 Other means of identification

Product number -
Other names Essigsaeure-(3-brom-4-nitro-anilid)

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:19230-47-8 SDS

19230-47-8Downstream Products

19230-47-8Relevant articles and documents

Regioselective ortho-nitration of N-phenyl carboxamides and primary anilines using bismuth nitrate/acetic anhydride

Lu, Yang,Li, Yaming,Zhang, Rong,Jin, Kun,Duan, Chunying

supporting information, p. 9422 - 9427 (2013/10/08)

An efficient and one-pot synthetic method for the regioselective ortho-nitration of the N-phenyl carboxamides and primary anilines has been developed by using bismuth nitrate and acetic anhydride as the nitrating reagents. Reaction proceeds at room temperature and results in corresponding ortho-nitrated products in moderate to excellent yields. This method provides an operationally simple, regioselective, and efficient access to synthesize o-nitro anilines under the mild conditions.

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