ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyridine compound >Aminopyridine >2,5-Diaminopyridine
2,5-Diaminopyridine
![2,5-Diaminopyridine Structure](CAS/GIF/4318-76-7.gif)
- 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
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 |
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
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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 |
4318-76-7(2,5-Diaminopyridine)Related Search:
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4-Aminopyridine
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2,5-DIAMINOPYRIDINE 2HCL,2,5-DIAMINOPYRIDINE DIHYDROCHLORIDE,2,5-Diaminopyridine dihydrochloride 96%,2,5-Diaminopyridine-2-hydrochloride,2,5-Diaminopyridine HCl
1-(5-Nitropyridin-2-yl)piperazine
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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