4-AMINO-PYRIDIN-2-OL

Product Name: 4-AMINO-PYRIDIN-2-OL
CAS No.: 38767-72-5
Chemical Name: 4-AMINO-PYRIDIN-2-OL
Synonyms: 4-aminopyridin-2(1H)-one;3-DEAZACYTOSINE;4-AMINO-2-PYRIDONE;4-AMino-2-pyridinol;4-AMINO-PYRIDIN-2-OL;4-amipyridin-2(1H)-one;4-AMino-1H-pyridin-2-one;4-amino-2(1H)-Pyridinone;4-Aminopyridin-2-ol 97%;4-Amino-2-hydroxy prydine
CBNumber: CB1322509
Molecular Formula: C5H6N2O
Formula Weight: 110.11
MOL File: 38767-72-5.mol

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4-AMINO-PYRIDIN-2-OL Property

Melting point:: 219-221 °C(Solv: acetone (67-64-1))
Boiling point:: 310.7±35.0 °C(Predicted)
Density: 1.208±0.06 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
form: solid
pka: 11.49±0.10(Predicted)
Appearance: White to light brown Solid
CAS DataBase Reference: 38767-72-5

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Safety

Hazard Codes: Xn
Risk Statements: 22
HS Code: 2933399990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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.

P321Specific treatment (see … on this label).

P330Rinse mouth.

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

P362Take off contaminated clothing and wash before reuse.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

TRC

Product number: A629020
Product name: 4-Amino-2-pyridone
Packaging: 1g
Price: $165
Updated: 2021/12/16

Apolloscientific

Product number: OR929418
Product name: 4-Amino-1H-pyridin-2-one
Packaging: 10g
Price: $183
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FA51541
Product name: 4-Amino-pyridin-2-ol
Packaging: 1g
Price: $200
Updated: 2021/12/16

Matrix Scientific

Product number: 068405
Product name: 4-Amino-1H-pyridin-2-one
Purity: >95%
Packaging: 5g
Price: $245
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H48-1-AE
Product name: 4-Amino-2-hydroxypyridine
Packaging: 5G
Price: $250
Updated: 2021/12/16

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4-AMINO-PYRIDIN-2-OL Chemical Properties,Usage,Production

Uses

4-Amino-2-pyridone is used in the preparation of nucleoside analogues with antitumor and antiviral activity.

Synthesis

14432-12-3

38767-72-5

General procedure for the synthesis of 4-aminopyridin-2-one from 2-chloro-4-aminopyridine: A mixture of 2-chloro-4-aminopyridine (127 mg, 1.0 mmol) and potassium hydroxide (280.6 mg, 5.0 mmol) in toluene (4.0 mL) was heated in a sealed tube and reacted for 72 hr at 170 °C. Upon completion of the reaction, the mixture was cooled to room temperature and the toluene solvent was subsequently removed by distillation under reduced pressure. The residue was purified by rapid chromatography on silica gel (eluent ratio dichloromethane/methanol/ammonia: 78/20/2) to afford the target product 4-aminopyridin-2-one (107 mg, 97% yield) as a light yellow solid.

References

[1] Synlett, 2016, vol. 27, # 1, p. 67 - 69
[2] Tetrahedron, 1999, vol. 55, # 41, p. 11985 - 11996

4-AMINO-PYRIDIN-2-OL Preparation Products And Raw materials

Raw materials

Preparation Products

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4-AMINO-PYRIDIN-2-OL Suppliers

Canada 1 China 152 Germany 2 India 3 Japan 2 Switzerland 1 United Kingdom 5 United States 21 Global 187

Shanghai Boyle Chemical Co., Ltd.

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View Lastest Price from 4-AMINO-PYRIDIN-2-OL manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 4-AMino-1H-pyridin-2-one 38767-72-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-09

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-AMINO-PYRIDIN-2-OL 38767-72-5
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-12

Dideu Industries Group Limited

Product: 4-AMINO-PYRIDIN-2-OL 38767-72-5
Price: US $1.10/g
Min. Order: 1g
Purity: 99.00%
Supply Ability: 100 Tons Min
Release date: 2021-09-24

38767-72-5, 4-AMINO-PYRIDIN-2-OLRelated Search:

5-AMINO-PYRIDIN-3-OL,97%,5-AMINO-PYRIDIN-3-OL 2-AMINO-PYRIDIN-3-OL,2-AMINO-3-HYDROXYPYRIDINE 2-AMINO-PYRIDIN-3-OL 3,4-Diamino-2-hydroxypyridine 4,5-DIAMINO-6-HYDROXYPYRIMIDINE SULFATE 5,6-DICHLORONICOTINIC ACID ETHYL ESTER 5-AMINO-PYRIDIN-2-OL 6-AMINO-PYRIDIN-3-OL,6-Amino-pyridin-3-ol hydrobromide 6-AMINO-PYRIDIN-2-OL 3-AMINO-PYRIDIN-2-OL 6-AMINO-PYRIDIN-3-OL HYDROCHLORIDE 2-AMINO-PYRIDIN-4-OL 4,5-Diamino-2-pyridinol 4-AMINO-PYRIDIN-3-OL,4-Amino-pyridin-3-ol HBr 3-Amino-2(1H)-pyridinone Fluroxypyr 4-Amino-2-ethoxypyridine Starane 3-Amino-4-pyridinol

3-DEAZACYTOSINE

3-Deazacytosine 4-Amino-2-pyridone

4-Amino-2-hydroxy prydine

4-AMINO-PYRIDIN-2-OL

4-AMINO-2-PYRIDONE

4-AMINO-2-HYDROXYPYRIDINE

4-AMINO-2-HYDROXYPYRIDINE 98%

2(1H)-Pyridinone, 4-amino-

4-aminopyridin-2(1H)-one

4-amino-2(1H)-Pyridinone

4-AMino-1H-pyridin-2-one

4-AMino-2-pyridinol

2-Hydroxy-4-aMinopyridine

4-amino-1,2-dihydropyridin-2-one

2-Pyridinol,4-Amino- (8Ci

4-AMINO-PYRIDIN-2-OL ISO 9001：2015 REACH

4-amipyridin-2(1H)-one

4-Aminopyridin-2-ol 97%

38767-72-5

API intermediates

Pyridines

pharmacetical

Pyridine

Heterocycle-Pyridine series

Nitrogen cyclic compounds