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784193-37-9

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784193-37-9 Usage

General Description

3-Bromo-4-nitropyrazole is a chemical compound with the molecular formula C3H2BrN3O2. It is a white to beige crystalline solid that is often used as a building block in the synthesis of pharmaceuticals and agrochemicals. 3-BroMo-4-nitropyrazole is highly reactive and can undergo various chemical reactions, including substitution and addition reactions. It is also a versatile building block in organic chemistry and can be used for the preparation of a wide range of compounds. Additionally, 3-Bromo-4-nitropyrazole has potential applications in the field of materials science and can be used as a precursor in the production of novel materials with specific properties. However, it is important to handle this compound with care, as it is a potential irritant and should be used in a well-ventilated area with appropriate protective equipment.

Check Digit Verification of cas no

The CAS Registry Mumber 784193-37-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 7,8,4,1,9 and 3 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 784193-37:
(8*7)+(7*8)+(6*4)+(5*1)+(4*9)+(3*3)+(2*3)+(1*7)=199
199 % 10 = 9
So 784193-37-9 is a valid CAS Registry Number.

784193-37-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name 3-Bromo-4-nitro-1H-pyrazole

1.2 Other means of identification

Product number -
Other names 5-bromo-4-nitro-1H-pyrazole

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:784193-37-9 SDS

784193-37-9Upstream product

784193-37-9Relevant articles and documents

Effect of "anomalous" electrochemical halogenation of pyrazoles and its reasons

Lyalin,Petrosyan

, p. 209 - 210 (2013/01/15)

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