3-Aminopyridine

Product Name: 3-Aminopyridine
CAS No.: 462-08-8
Chemical Name: 3-Aminopyridine
Synonyms: pyridin-3-amine;462-08-0;462-08-0;3APY;3-pyridinamine;NSC 15040;AKOS 90977;3-Pyridylamin;3-aminepyridin;3-PYRIDYLAMINE
CBNumber: CB5178708
Molecular Formula: C5H6N2
Formula Weight: 94.11
MOL File: 462-08-8.mol

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3-Aminopyridine Property

Melting point:: 60-63 °C(lit.)
Boiling point:: 248 °C(lit.)
Density: 1.0308 (estimate)
refractive index: 1.5560 (estimate)
Flash point:: 124 °C
storage temp.: Poison room
solubility: >1000g/l
form: Liquid
pka: 6.04(at 25℃)
color: Clear colorless to yellow
PH: 10 (100g/l, H2O, 20℃)
Water Solubility: It is soluble in water as well as soluble in alcohol, benzene.
Sensitive: Air Sensitive & Hygroscopic
Merck: 14,473
BRN: 105692
InChI: 1S/C5H6N2/c6-5-2-1-3-7-4-5/h1-4H,6H2
InChIKey: CUYKNJBYIJFRCU-UHFFFAOYSA-N
SMILES: Nc1cccnc1
LogP: 0.110
CAS DataBase Reference: 462-08-8(CAS DataBase Reference)
NIST Chemistry Reference: 3-Pyridinamine(462-08-8)
EPA Substance Registry System: 3-Aminopyridine (462-08-8)

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Safety

Hazard Codes: T,Xi
Risk Statements: 23/24/25-33-36/37/38-25
Safety Statements: 36/37/39-45-37/39-28B-26
RIDADR: UN 2671 (AMINOPYRIDINES (o-, m-, p,))
WGK Germany: 3
RTECS: US1650000
F: 3-8-9-23
Hazard Note: Toxic/Irritant
TSCA: TSCA listed
HazardClass: 6.1
PackingGroup: II
HS Code: 29333999
Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2
very toxic hazardous materials
Hazard Classifications: Acute Tox. 3 Dermal
Acute Tox. 3 Inhalation
Acute Tox. 3 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT RE 2
STOT SE 3
Toxicity: LD50 ipr-mus: 28 mg/kg JMCMAR 8,296,65

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H411Toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P262Do not get in eyes, on skin, or on clothing.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P284Wear respiratory protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

P391Collect spillage. Hazardous to the aquatic environment

P403+P233Store in a well-ventilated place. Keep container tightly closed.

P405Store locked up.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: A78209
Product name: 3-Aminopyridine
Purity: 99%
Packaging: 25g
Price: $52.3
Updated: 2026/04/30

Sigma-Aldrich

Product number: A78209
Product name: 3-Aminopyridine
Purity: 99%
Packaging: 100g
Price: $157
Updated: 2026/04/30

TCI Chemical

Product number: A0413
Product name: 3-Aminopyridine
Purity: >99.0%(GC)(T)
Packaging: 25g
Price: $35
Updated: 2026/04/30

TCI Chemical

Product number: A0413
Product name: 3-Aminopyridine
Purity: >99.0%(GC)(T)
Packaging: 100g
Price: $96
Updated: 2026/04/30

AstaTech

Product number: CX1211
Product name: 3-AMINOPYRIDINE
Purity: 95%
Packaging: 4*25G
Price: $31
Updated: 2026/04/30

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3-Aminopyridine Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

3-Aminopyridine is a monosubstituted pyridine that shows convulsive effects on cortical Neurons. 3-Aminopyridine is used in the synthesis of of organic ligand 3-Pyridylnicotinamide. 3-Aminopyridine al ong with other aminopyridines have been shown to reversibly block voltage-dependent potassium channels,

Uses

3-Aminopyrodine is also used as an intermediate for agrochemicals, pharmaceuticals and colorants. These are involved in photosensitizer chemistry, luminescent materials, metal complex chemistry and liquid crystal. Aminopyridine is used as a monomer for polymerization. It is also used in the Production of cationic dyes and Apa amoxicillin sodium raw materials.

Uses

manufacture of pharmaceuticals and dyes.

Synthesis Reference(s)

Tetrahedron Letters, 39, p. 1313, 1998 DOI: 10.1016/S0040-4039(97)10877-2
The Journal of Organic Chemistry, 57, p. 5254, 1992 DOI: 10.1021/jo00045a047

Safety Profile

Poison by ingestion, intraperitoneal, subcutaneous, and intravenous routes. When heated to decomposition it emits toxic fumes of NOx,.

Purification Methods

It crystallises from *benzene, CHCl3/pet ether (b 60-70o), or *benzene/pet ether (4:1). [Beilstein 22/9 V 3.]

3-Aminopyridine Preparation Products And Raw materials

Raw materials

Nicotinamide Potassium hydroxide Lead tetraacetate tert-Butanol Aluminum oxide

Preparation Products

2,6-Dichloropyridin-3-amine 1,5-NAPHTHYRIDINE-2-CARBOXYLICACID 2,6-Dibromopyridin-3-amine 3-IODO-2-NITROPYRIDINE 6-BROMO-2-METHOXY-PYRIDIN-3-YLAMINE N-(4-FORMYL-PYRIDIN-3-YL)-2,2-DIMETHYL-PROPIONAMIDE TERT-BUTYL 4-FORMYLPYRIDIN-3-YLCARBAMATE Pirenzepine 3-Iodopyridine 3-HYDRAZINOPYRIDINE Dihydrochloride

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3-Aminopyridine Suppliers

Americas 1 Belgium 1 Canada 5 China 367 Europe 4 France 2 Germany 10 India 65 Ireland 1 Japan 9 Poland 1 Slovakia 1 Switzerland 6 The Netherlands 2 Ukraine 2 United Kingdom 18 United States 72 Global 567

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Yancheng Huahong Chemical Co., Ltd.

Tel: 15366451979
Email: sales@huahongchem.com
Country: China
ProdList: 24
Advantage: 58

Hengshui Rayson Chemical Technology Co. , Ltd.

Tel: 0318-8888981 13785822979
Email: 1532555757@qq.com
Country: China
ProdList: 18
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Shandong Mingde Biotechnology Co., Ltd

Tel: 15564477061
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Country: China
ProdList: 273
Advantage: 58

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

INTATRADE GmbH

Tel: +49 3493/605464
Fax: +49 3493/605470
Email: sales@intatrade.de
Country: Germany
ProdList: 3572
Advantage: 66

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing dtftchem Technology Co., Ltd.

Tel: 010-60275820 13031183356
Fax: 010-60270825
Email: elainezt@sina.com
Country: China
ProdList: 1390
Advantage: 62

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
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Country: China
ProdList: 44802
Advantage: 61

Jinxiang Chemical (Danyang) Products Co., Ltd.

Tel: 025-86819862 13913839793
Fax: 0086-25-86819859
Email: nancyzong@jinchemical.com
Country: China
ProdList: 97
Advantage: 74

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View Lastest Price from 3-Aminopyridine manufacturers

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-Aminopyridine 462-08-8
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-Aminopyridine 462-08-8
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-08

Hebei Miaobian Biotechnology Co., Ltd

Product: 3-Aminopyridine 462-08-8
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99.99
Supply Ability: 10Ton
Release date: 2021-03-18

462-08-8, 3-AminopyridineRelated Search:

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NSC 15040

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462-08-0

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PYRIDIN-3-YLAMINE

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TIMTEC-BB SBB004395

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3-AMINO PYRIDINE PYRIDIN-3-YLAMINE

pyridin-3-amine

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Alogliptin Related Compound 50

3-Aminopyridine &gt

3-Aminopyridine ISO 9001：2015 REACH

Alogliptin Impurity 40

Minol phosphate impurity A-1 reference substance

3-Aminopyridine 99% For synthesis

C10221000 3-Aminopyridine

3 minopyridine

3-Pyridylamin

462-08-8

207-322-2

462-08-0

682-08-8

462-08-3

1962-08-8

C5

Building Blocks

Heterocyclic Building Blocks

Pyridines

Building Blocks

C5

Chemical Synthesis

Heterocyclic Building Blocks