3-AMINOCOUMARIN

Product Name: 3-AMINOCOUMARIN
CAS No.: 1635-31-0
Chemical Name: 3-AMINOCOUMARIN
Synonyms: 3-Coumarinamin;3-Coumarinamine;3-AMINOCOUMARIN;AMINOCOUMARIN, 3-;3-Aminocoumarin>3-Aminocoumarin 97%;3-aminochromen-2-one;3-amino-2-benzopyrone;AMINOCOUMARIN, 3-(RG);3-azanylchromen-2-one
CBNumber: CB1258561
Molecular Formula: C9H7NO2
Formula Weight: 161.16
MOL File: 1635-31-0.mol

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3-AMINOCOUMARIN Property

Melting point:: 135-139 °C (lit.)
Boiling point:: 355.2±31.0 °C(Predicted)
Density: 1.313±0.06 g/cm3(Predicted)
storage temp.: 2-8°C
form: powder to crystal
pka: 3.22±0.20(Predicted)
color: White to Yellow to Orange
λmax: 289nm(lit.)
BRN: 128033
InChI: 1S/C9H7NO2/c10-7-5-6-3-1-2-4-8(6)12-9(7)11/h1-5H,10H2
InChIKey: QWZHDKGQKYEBKK-UHFFFAOYSA-N
SMILES: NC1=Cc2ccccc2OC1=O
LogP: 1.170 (est)
CAS DataBase Reference: 1635-31-0(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
WGK Germany: 3
HS Code: 29322010
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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

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: 411183
Product name: 3-Aminocoumarin
Purity: 97%
Packaging: 1g
Price: $226.1
Updated: 2025/07/31

TCI Chemical

Product number: A2816
Product name: 3-Aminocoumarin
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $161
Updated: 2025/07/31

TCI Chemical

Product number: A2816
Product name: 3-Aminocoumarin
Purity: >98.0%(GC)(T)
Packaging: 200mg
Price: $48
Updated: 2025/07/31

TRC

Product number: A630585
Product name: 3-Amino-2H-chromen-2-one
Packaging: 500mg
Price: $130
Updated: 2021/12/16

TRC

Product number: A630585
Product name: 3-Amino-2H-chromen-2-one
Packaging: 1g
Price: $220
Updated: 2021/12/16

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3-AMINOCOUMARIN Chemical Properties,Usage,Production

Uses

3-Aminocoumarin may be employed in the following studies:

As ligand for the synthesis of Cr(III), Ni(II), and Cu(II) complexes.
As starting reagent for the synthesis of 1,2,3,4-tetrahydropyrido[2,3-c]coumarins.
Synthesis of new 3-(heteroaryl)aminocoumarin derivatives, via optimized Buchwald-Hartwig amination reaction.

3-AMINOCOUMARIN Preparation Products And Raw materials

Raw materials

Preparation Products

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3-AMINOCOUMARIN Suppliers

Americas 1 Canada 3 China 97 Europe 1 France 1 Germany 2 India 14 Japan 1 Switzerland 1 The Netherlands 1 United Kingdom 11 United States 19 Global 152

PharmaBlock Sciences (Nanjing),Inc.

Tel: 025-86918202 4000255188
Fax: 86-025-86918232
Email: sales@pharmablock.com
Country: China
ProdList: 5000
Advantage: 55

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15838
Advantage: 69

Alfa Aesar

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

TCI (Shanghai) Development Co., Ltd.

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

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 13355009207 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Hunan Hui Bai Shi Biotechnology Co., Ltd.

Tel: 0731-85526065 13308475853
Email: ivy@hnhbsj.com
Country: China
ProdList: 7247
Advantage: 62

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View Lastest Price from 3-AMINOCOUMARIN manufacturers

R&D Scientific Inc.

Product: 3-Aminocoumarin 1635-31-0
Price: US $520.00/g
Min. Order: 1g
Purity: 98
Supply Ability: 500 Kg
Release date: 2024-04-01

Zhuozhou Wenxi import and Export Co., Ltd

Product: 3-AMINOCOUMARIN 1635-31-0
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-08-11

Nanjing jinheyou Trading Co., Ltd.

Product: 3-AMINOCOUMARIN 1635-31-0
Price: US $0.00/g
Min. Order: 1g
Purity: 95%min
Supply Ability: 20kg/month
Release date: 2019-12-20

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