7-(ethylamino)-4-methyl-2-benzopyrone

Product Name: 7-(ethylamino)-4-methyl-2-benzopyrone
CAS No.: 28821-18-3
Chemical Name: 7-(ethylamino)-4-methyl-2-benzopyrone
Synonyms: 7-(ethylamino)-4-methylcoumarin;7-(Ethylamino)-4-methylcoumarin>7-(ethylamino)-4-methyl-2-benzopyrone;7-(Ethylamino)-4-methyl-2H-chromen-2-one;7-(ethylamino)-4-methyl-1-benzopyran-2-one;7-(Ethylamino)-4-methyl-2H-1-benzopyran-2-one;2H-1-Benzopyran-2-one, 7-(ethylamino)-4-methyl-
CBNumber: CB4940920
Molecular Formula: C12H13NO2
Formula Weight: 203.24
MOL File: 28821-18-3.mol

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7-(ethylamino)-4-methyl-2-benzopyrone Property

Melting point:: 152.0 to 156.0 °C
Boiling point:: 374.7±37.0 °C(Predicted)
Density: 1.188±0.06 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: powder to crystal
pka: 2.84±0.20(Predicted)
color: White to Yellow to Green
EPA Substance Registry System: 2H-1-Benzopyran-2-one, 7-(ethylamino)-4-methyl- (28821-18-3)

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Safety

HS Code: 2932.20.4500

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

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.

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

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

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N-Bromosuccinimide Price

TCI Chemical

Product number: E1129
Product name: 7-(Ethylamino)-4-methylcoumarin
Purity: >98.0%(GC)(T)
Packaging: 200mg
Price: $126
Updated: 2024/03/01

TRC

Product number: E937643
Product name: 7-(Ethylamino)-4-methylcoumarin
Packaging: 2.5mg
Price: $45
Updated: 2021/12/16

Chem-Impex

Product number: 42788
Product name: 7-(Ethylamino)-4-methylcoumarin,≥98%(GC)
Purity: ≥98%(GC)
Packaging: 200MG
Price: $146.75
Updated: 2021/12/16

AK Scientific

Product number: 6878AL
Product name: 7-(Ethylamino)-4-methylcoumarin
Packaging: 200mg
Price: $232
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: PXT0001086
Product name: 7-(ETHYLAMINO)-4-METHYLCOUMARIN
Purity: 95.00%
Packaging: 5MG
Price: $495.29
Updated: 2021/12/16