ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Aminopyridine >2,5-Diaminopyridine

2,5-Diaminopyridine

CAS No.: 4318-76-7

Chemical Name:: 2,5-Diaminopyridine

Synonyms: PYRIDINE-2,5-DIAMINE;TIMTEC-BB SBB004342;2,5-DIAMINOPYRIDINE;2,5-diamino-pyridin;2,5-Pyridinediamine;2,5-Diaminopyridine,98+%;2,5-Diaminopyridine, 97+%;2,5-Diaminopyridine ISO 9001：2015 REACH

CBNumber:: CB3355806

Molecular Formula:: C5H7N3

Molecular Weight:: 109.13

MOL File:: 4318-76-7.mol

MSDS File:: SDS

Modify Date:: 2022/12/21 16:56:50

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2,5-Diaminopyridine Properties

Melting point	110.3°C
Boiling point	180 °C/12 mmHg (lit.)
Density	1.1118 (rough estimate)
refractive index	1.5340 (estimate)
Flash point	180°C/12mm
storage temp.	Keep in dark place,Inert atmosphere,Room temperature
pka	6.48(at 20℃)
CAS DataBase Reference	4318-76-7(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes	Xi
Risk Statements	36/37/38
Safety Statements	26-36
RIDADR	UN2671
WGK Germany	3
RTECS	US7555000
HazardClass	6.1
PackingGroup	II
HS Code	29333999

2,5-Diaminopyridine price More Price(3)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich(India)	530603	2,5-Diaminopyridine 97%	4318-76-7	1G	₹9136.3	2022-06-14	Buy
Sigma-Aldrich(India)	530603	2,5-Diaminopyridine 97%	4318-76-7	5G	₹31619.83	2022-06-14	Buy
Sigma-Aldrich(India)	530603	2,5-Diaminopyridine 97%	4318-76-7	10G	₹50725.95	2022-06-14	Buy

Product number	Packaging	Price	Buy
530603	1G	₹9136.3	Buy
530603	5G	₹31619.83	Buy
530603	10G	₹50725.95	Buy

2,5-Diaminopyridine Chemical Properties,Uses,Production

Chemical Properties

Yellow to purple crystalline powder

Uses

2,5-Diaminopyridine may be used in the preparation of 6-acetamidoimidazo[ 1,2-a]pyridine. It may be used in the preparation of organo-soluble polyimides by reacting with different dianhydride monomers. These polyimides form the precursor for preparing novel polyimide-silica composites.

General Description

2,5-Diaminopyridine is a disubstituted pyridine that can be prepared by the reduction of 5-nitro-2-aminopyridine using 10%Pd/C.

2,5-Diaminopyridine Preparation Products And Raw materials

Raw materials

2-Bromo-3-Ethoxy-6-Nitropyridine Carbamic acid, 2,5-pyridinediylbis-, diethyl ester (9CI) 2-azido-5-nitropyridine PYRIDINE-2,5-DICARBOXAMIDE 2,5-Dibromopyridine

Hydrochloric acid 2-Amino-5-nitropyridine

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Preparation Products

Carbamic acid, (6-amino-3-pyridinyl)-, 1,1-dimethylethyl ester (9CI)

2,5-Diaminopyridine Suppliers

Global( 219)Suppliers

Supplier	Tel	Country	ProdList	Advantage	Inquiry
Nandana Laboratories Pvt. Ltd.(NLPL)	+91-8978635484 +91-6281929762	Telangana, India	40	58	Inquiry
Reax Chemicals	08048372701Ext 416	Hyderabad, India	4223	58	Inquiry
A.J Chemicals	91-9810153283	New Delhi, India	6124	58	Inquiry
CLEARSYNTH LABS LTD.	+91-22-45045900	Hyderabad, India	6351	58	Inquiry
Alfa Aesar	1 800 209 7001	Maharashtra, India	6913	58	Inquiry
Oceanic Pharmachem Pvt. Ltd.	91-22-42128600	Maharashtra, India	2006	58	Inquiry
Ramkishore Chemical Company Pvt. Ltd.	91-11-32952738	Delhi, India	165	58	Inquiry
Capot Chemical Co.,Ltd.	571-85586718 +8613336195806	China	29798	60	Inquiry
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	China	32836	60	Inquiry
career henan chemical co	+86-0371-86658258 +8613203830695	China	29888	58	Inquiry

Supplier	Advantage
Nandana Laboratories Pvt. Ltd.(NLPL)	58
Reax Chemicals	58
A.J Chemicals	58
CLEARSYNTH LABS LTD.	58
Alfa Aesar	58
Oceanic Pharmachem Pvt. Ltd.	58
Ramkishore Chemical Company Pvt. Ltd.	58
Capot Chemical Co.,Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58

2,5-Diaminopyridine Spectrum

2,5-Diaminopyridine(4318-76-7)IR

4318-76-7(2,5-Diaminopyridine)Related Search:

2-Aminopyridine Iminodiacetonitrile 2,5-PYRIDINEDICARBOXYLIC ACID 3-Aminopyridine 4-Dimethylaminopyridine

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2-Amino-6-methyl-5-nitropyridine 2,4-DIAMINOPYRIDINE Phenazopyridine hydrochloride 2,6-DIAMINO-3-NITROSOPYRIDINE 2-Amino-5-nitro-4-picoline

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2,5-diamino-pyridin 2,5-DIAMINOPYRIDINE TIMTEC-BB SBB004342 2,5-Diaminopyridine, 97+% 2,5-Diaminopyridine,98+% 2,5-Pyridinediamine 2,5-Diaminopyridine ISO 9001：2015 REACH PYRIDINE-2,5-DIAMINE 4318-76-7 C5 Building Blocks Pyridines Heterocyclic Building Blocks Pyridine Pyridines derivates Pyridines C5 Heterocyclic Building Blocks pyridine series compounds of pyridine