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4,5-Diamino-3-hydroxypyridazine, also known as pyridazin-3(2H)-one, 4,5-diamino, is a chemical compound belonging to the group of pyridazines. These are aromatic six-membered heterocyclic compounds that naturally occur in various plant species. Characterized by a pyridazine ring with two nitrogen atoms and four carbon atoms, 4,5-Diamino-3-hydroxypyridazine features an -NH2 amino group at positions 4 and 5 and a hydroxy group (-OH) at position 3. This unique structure makes it a potential precursor in the synthesis of pharmaceutical drugs.

28682-73-7

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28682-73-7 Usage

Uses

Used in Pharmaceutical Industry:
4,5-Diamino-3-hydroxypyridazine is used as a precursor in the synthesis of various pharmaceutical drugs. Its unique chemical structure allows for the development of new compounds with potential therapeutic applications. However, detailed toxicological and environmental data for this specific chemical is not widely reported, indicating the need for further research to fully understand its safety and impact.

Check Digit Verification of cas no

The CAS Registry Mumber 28682-73-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,6,8 and 2 respectively; the second part has 2 digits, 7 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 28682-73:
(7*2)+(6*8)+(5*6)+(4*8)+(3*2)+(2*7)+(1*3)=147
147 % 10 = 7
So 28682-73-7 is a valid CAS Registry Number.

28682-73-7SDS

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 4,5-diamino-1H-pyridazin-6-one

1.2 Other means of identification

Product number -
Other names 4,5-diamino-2H-pyridazin-3-one

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:28682-73-7 SDS

28682-73-7Upstream product

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