2-Amino-3-hydroxypyridine

ChemicalBook > CAS DataBase List > 2-Amino-3-hydroxypyridine

2-Amino-3-hydroxypyridine

Product Name: 2-Amino-3-hydroxypyridine
CAS No.: 16867-03-1
Chemical Name: 2-Amino-3-hydroxypyridine
Synonyms: 2-AMINO-PYRIDIN-3-OL;2-AMINO-3-PYRIDINOL;2-amino-3-pyridi;2-AMINO-3-PYRIDOL;2-amino-3-pyridino;2-Amino-3-hydroxypyr;3-PYRIDINOL, 2-AMINO-;Fampridine Impurity 11;Dopexamine Impurity 14;2-Amino-3-pyridinol 13C
CBNumber: CB0302223
Molecular Formula: C5H6N2O
Formula Weight: 110.11
MOL File: 16867-03-1.mol

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2-Amino-3-hydroxypyridine Property

Melting point:: 168-172 °C (lit.)
Boiling point:: 206.4°C (rough estimate)
Density: 1.2111 (rough estimate)
vapor pressure: 0.007-0.28Pa at 20-50℃
refractive index: 1.4800 (estimate)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
pka: 5.15±0.10(Predicted)
form: Crystalline Powder
color: Grayish-beige to brownish
BRN: 109868
InChIKey: BMTSZVZQNMNPCT-UHFFFAOYSA-N
LogP: -0.25 at 23℃ and pH7.02-7.04
Surface tension: 72.6mN/m at 1.053g/L and 20℃
CAS DataBase Reference: 16867-03-1(CAS DataBase Reference)
NIST Chemistry Reference: 2-Amino-3-hydroxypyridine(16867-03-1)

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Safety

Hazard Codes: Xi,T,Xn
Risk Statements: 36/37/38-25-40
Safety Statements: 26-45-37/39-28A-36-22
RIDADR: UN2811
WGK Germany: 3
Hazard Note: Irritant
HazardClass: 6.1
PackingGroup: III
HS Code: 29333999

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H301Toxic if swalloed

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 122513
Product name: 2-Amino-3-hydroxypyridine
Purity: 98%
Packaging: 100g
Price: $416
Updated: 2023/06/20

TCI Chemical

Product number: A1089
Product name: 2-Amino-3-hydroxypyridine
Purity: >98.0%(HPLC)(T)
Packaging: 25g
Price: $159
Updated: 2024/03/01

Alfa Aesar

Product number: A10665
Product name: 2-Amino-3-hydroxypyridine, 98%
Packaging: 10g
Price: $27.65
Updated: 2024/03/01

Alfa Aesar

Product number: A10665
Product name: 2-Amino-3-hydroxypyridine, 98%
Packaging: 50g
Price: $102.65
Updated: 2024/03/01

Sigma-Aldrich

Product number: 122513
Product name: 2-Amino-3-hydroxypyridine
Purity: 98%
Packaging: 25g
Price: $131
Updated: 2024/03/01

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2-Amino-3-hydroxypyridine Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

2-Amino-3-hydroxypyridine was used as reagent in reaction of dimethyl acetylenedicarboxylate and triphenylphosphine to yield functionalized coumarins and 1,4-oxazines.

Synthesis Reference(s)

Journal of Heterocyclic Chemistry, 14, p. 203, 1977 DOI: 10.1002/jhet.5570140206

General Description

2-Amino-3-hydroxypyridine forms complexes with number of transition metals. It inhibits the corrosion of aluminium and copper in acidic solutions. It undergoes condensation with 2-hydroxy-1-naphthaldehyde and 2-hydroxybenzaldehyde to form Schiffs bases. It is useful in the preparation of clinical anti-inflammatory analgesics.

2-Amino-3-hydroxypyridine Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-Amino-3-hydroxypyridine manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: 2-Amino-3-pyridinol 16867-03-1
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99.91%
Supply Ability: 200000
Release date: 2024-04-24

Hebei Saisier Technology Co., LTD

Product: 2-Amino-3-hydroxypyridine 16867-03-1
Price: US $6.00/KG
Min. Order: 1KG
Purity: More than 99%
Supply Ability: 2000KG/MONTH
Release date: 2024-04-17

Henan Fengda Chemical Co., Ltd

Product: 2-Amino-3-hydroxypyridine 16867-03-1
Price: US $5.00-0.10/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-04-08

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Dopexamine Impurity 14

16867-03-1

16867-03-01

16837-03-1

C5H6NO

AMINE

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