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18232-91-2

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18232-91-2 Usage

Description

3-PICOLINE, 4,5-DIAMINO-6-CHLOROis a versatile chemical compound that features a 3-picolylamine moiety and a 4,5-diamino-6-chloropyrimidine moiety, covalently bonded with a hydrogen atom. It is recognized for its potential in various industries, particularly as an intermediate or raw material in the synthesis of pharmaceutical products, agrochemicals, and dyestuffs. Its unique properties make it a valuable component in the construction of diverse chemical structures and a promising candidate for the development of new drugs.

Uses

Used in Pharmaceutical Industry:
3-PICOLINE, 4,5-DIAMINO-6-CHLOROis used as a key intermediate for the synthesis of various pharmaceutical products. Its unique structure allows it to be a building block in the development of new drugs, contributing to the advancement of medicinal chemistry.
Used in Agrochemical Industry:
In the agrochemical sector, 3-PICOLINE, 4,5-DIAMINO-6-CHLOROis utilized as a raw material for the production of agrochemicals. Its chemical properties make it suitable for the formulation of effective and targeted agrochemical products.
Used in Dye Industry:
3-PICOLINE, 4,5-DIAMINO-6-CHLOROis employed as a component in the preparation of dyestuffs. Its chemical structure contributes to the creation of dyes with specific properties, enhancing the colorfastness and performance of the final products in various applications.

Check Digit Verification of cas no

The CAS Registry Mumber 18232-91-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,2,3 and 2 respectively; the second part has 2 digits, 9 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 18232-91:
(7*1)+(6*8)+(5*2)+(4*3)+(3*2)+(2*9)+(1*1)=102
102 % 10 = 2
So 18232-91-2 is a valid CAS Registry Number.

18232-91-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 14, 2017

Revision Date: Aug 14, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-chloro-5-methylpyridine-3,4-diamine

1.2 Other means of identification

Product number -
Other names 3,4-Pyridinediamine,2-chloro-5-methyl

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:18232-91-2 SDS

18232-91-2Relevant articles and documents

The synthesis of anti-fixed 3-methyl-3-deaza-2′-deoxyadenosine and other 3h-imidazo[4,5-c]pyridine analogs

Irani, Rostem J.,SantaLucia Jr., John

, p. 737 - 751 (2002)

Rotation of a heterocyclic base around a glycosidic bond allows the formation of syn and anti conformations in nucleosides. The syn conformation has been observed primarily in purine-purine mismatches in DNA duplexes. Such mismatches give rise to false positive oligonucleotide hybridization in DNA-based diagnostics. Here we describe the synthesis of an analog of 2′-deoxyadenosine that retains its Watson-Crick functional groups, but cannot form the syn conformation. In this analog, the N3 atom of 2′-deoxyadenosine is replaced by a C-CH3 group to give 7-methyl-1-β-D-deoxyribofuranosyl-1H-imidazo[4,5-c]pyridin-4-ylamine or 3-methyl-3-deaza-2′-deoxyadenosine (3mddA). This modification sterically prevents the syn conformation and 3mddA becomes an anti-fixed nucleoside analog of 2′-deoxyadenosine. The synthesis and conformational analysis of 3mddA and several analogs with an 3H-imidazo[4,5-c]pyridine skeleton are described, as well as their potential applications.

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