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2-cyanoacetylcoumarone

CAS No.
5149-69-9
Chemical Name:
2-cyanoacetylcoumarone
Synonyms
USAF KF-4;2-cyanoacetylcoumarone;2-cyanoacetyl-benzofura;2-(Cyanoacetyl)benzofuran;ω-Cyano-2-acetylcoumarone;β-Oxo-2-benzofuranpropionitrile;β-Oxo-2-benzofuranpropanenitrile;β-Oxo-2-benzofuranpropanenitrile;2-Benzofuranpropanenitrile,b-oxo-;beta-oxo-2-benzofuranpropionitril
CBNumber:
CB9866348
Molecular Formula:
C11H7NO2
Molecular Weight:
185.18
MDL Number:
MFCD00047286
MOL File:
5149-69-9.mol
Last updated:2023-04-27 16:27:43

2-cyanoacetylcoumarone Properties

Melting point 149-151°
Boiling point 365.1±22.0 °C(Predicted)
Density 1.253±0.06 g/cm3(Predicted)
pka 7.24±0.30(Predicted)

SAFETY

Risk and Safety Statements

Risk Statements  36/37/38
Safety Statements  26-36/37/39
HazardClass  IRRITANT
HS Code  29321900
Toxicity LDLo orl-rat: 3200 mg/kg KODAK* -,-,71

2-cyanoacetylcoumarone price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Matrix Scientific 046470 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile >95% 5149-69-9 500mg $245 2021-12-16 Buy
Matrix Scientific 046470 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile >95% 5149-69-9 1g $350 2021-12-16 Buy
AK Scientific Z3088 Benzofuran-2-oylacetonitrile 5149-69-9 500mg $380 2021-12-16 Buy
AK Scientific Z3088 Benzofuran-2-oylacetonitrile 5149-69-9 1g $522 2021-12-16 Buy
American Custom Chemicals Corporation CHM0022030 3-(1-BENZOFURAN-2-YL)-3-OXOPROPANENITRILE 95.00% 5149-69-9 1G $736.12 2021-12-16 Buy
Product number Packaging Price Buy
046470 500mg $245 Buy
046470 1g $350 Buy
Z3088 500mg $380 Buy
Z3088 1g $522 Buy
CHM0022030 1G $736.12 Buy

2-cyanoacetylcoumarone Chemical Properties,Uses,Production

Chemical Properties

Brown solid

Safety Profile

Poison by intraperitoneal route.Moderately toxic by ingestion. Whenheated to decomposition it emits toxic fumes of CN- andNOx.

1646-26-0
5149-69-9
Synthesis of 2-cyanoacetylcoumarone from 2-Acetylbenzofuran

2-cyanoacetylcoumarone Preparation Products And Raw materials

Global( 32)Suppliers
Supplier Tel Email Country ProdList Advantage
ATK CHEMICAL COMPANY LIMITED
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Suzhou Unite pharmTech Co., Ltd , 792-3901125 13222993784 sales@unite-pharm.com China 321 56
2-cyanoacetyl-benzofura 2-cyanoacetylcoumarone 2-Benzofuranpropanenitrile,b-oxo- beta-oxo-2-benzofuranpropanenitril beta-oxo-2-benzofuranpropionitril 2-(Cyanoacetyl)benzofuran USAF KF-4 β-Oxo-2-benzofuranpropanenitrile β-Oxo-2-benzofuranpropionitrile ω-Cyano-2-acetylcoumarone 3-(benzofuran-2-yl)-3-keto-propionitrile 3-(Benzofuran-2-yl)-3-oxopropanenitrile 2-Benzofuranpropanenitrile, β-oxo- 2-Benzofuranpropanenitrile,β-oxo- β-Oxo-2-benzofuranpropanenitrile 5149-69-9