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2-Amino-4H-1-benzopyran-4-one

2-Amino-4H-1-benzopyran-4-one Structure
2-Amino-4H-1-benzopyran-4-one structure
CAS No.
38518-76-2
Chemical Name:
2-Amino-4H-1-benzopyran-4-one
Synonyms
2-Aminochromone;2-aminochromen-4-one;2-amino-4H-chromen-4-one;2-Amino-4H-1-benzopyran-4-one;4H-1-Benzopyran-4-one, 2-amino-
CBNumber:
CB52264049
Molecular Formula:
C9H7NO2
Molecular Weight:
161.16
MDL Number:
MFCD00460143
MOL File:
38518-76-2.mol
Last updated:2023-06-09 08:28:43
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2-Amino-4H-1-benzopyran-4-one Properties

Melting point 270-272 °C (decomp)
Boiling point 272.0±40.0 °C(Predicted)
Density 1.313±0.06 g/cm3(Predicted)
pka 2.12±0.20(Predicted)

2-Amino-4H-1-benzopyran-4-one price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
American Custom Chemicals Corporation CHM0303746 2-AMINO-4H-1-BENZOPYRAN-4-ONE 95.00% 38518-76-2 5MG $496.57 2021-12-16 Buy
Chemenu CM284636 2-Amino-4H-chromen-4-one 95% 38518-76-2 5g $830 2021-12-16 Buy
Crysdot CD11131502 2-Amino-4H-chromen-4-one 95+% 38518-76-2 5g $880 2021-12-16 Buy
Alichem 38518762 2-Amino-4h-chromen-4-one 38518-76-2 1g $400 2021-12-16 Buy
Product number Packaging Price Buy
CHM0303746 5MG $496.57 Buy
CM284636 5g $830 Buy
CD11131502 5g $880 Buy
38518762 1g $400 Buy

2-Amino-4H-1-benzopyran-4-one Chemical Properties,Uses,Production

2-Amino-4H-1-benzopyran-4-one synthesis

75-05-8
69-72-7
38518-76-2
Synthesis of 2-Amino-4H-1-benzopyran-4-one from Acetonitrile and Salicylic acid

2-Amino-4H-1-benzopyran-4-one Preparation Products And Raw materials

Raw materials

4H-1-Benzopyran-3-carbonitrile, 4-oxo-2-(trifluoromethyl)- 2-(5-ISOXAZOLYL)PHENOL Salicylic acid Acetonitrile

Preparation Products

2-Amino-4H-1-benzopyran-4-one Suppliers

Global( 5)Suppliers
Supplier Tel Email Country ProdList Advantage
Dayang Chem (Hangzhou) Co.,Ltd. 		571-88938639 +8617705817739 info@dycnchem.com China 52849 58
PT CHEM GROUP LIMITED 		peter68@ptchemgroup.com China 35425 58
GIHI CHEMICALS CO.,LIMITED 		+8618058761490 info@gihichemicals.com China 49979 58
Synchem OHG +49 5662 408730 info@synchem.de Germany 4705 70
Supplier Advantage
Dayang Chem (Hangzhou) Co.,Ltd. 		58
PT CHEM GROUP LIMITED 		58
GIHI CHEMICALS CO.,LIMITED 		58
Synchem OHG 70
2-Amino-4H-1-benzopyran-4-one 2-Aminochromone 2-amino-4H-chromen-4-one 4H-1-Benzopyran-4-one, 2-amino- 2-aminochromen-4-one 38518-76-2