ChemicalBook >> CAS DataBase List >>2-cyanoacetylcoumarone

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;2-Benzofuranpropanenitrile,b-oxo-;beta-oxo-2-benzofuranpropionitril;2-Benzofuranpropanenitrile,β-oxo-
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
Biosynth FAA14969 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile 5149-69-9 0.5g $359.9 2026-06-04 Buy
Biosynth FAA14969 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile 5149-69-9 5g $1770 2026-06-04 Buy
Apolloscientific OR33529 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile 95% 5149-69-9 500mg $160 2026-06-04 Buy
Apolloscientific OR33529 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile 95% 5149-69-9 1g $252 2026-06-04 Buy
Apolloscientific OR33529 3-(1-Benzofuran-2-yl)-3-oxopropanenitrile 95% 5149-69-9 5g $1132 2026-06-04 Buy
Product number Packaging Price Buy
FAA14969 0.5g $359.9 Buy
FAA14969 5g $1770 Buy
OR33529 500mg $160 Buy
OR33529 1g $252 Buy
OR33529 5g $1132 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 Suppliers ( 38)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 13913916777 dt3@aikonchem.com China 15490 58
Zhuzhou focus pharmaceutical technology co., LTD +86-13776644403 robert@focuspharma.cc China 2613 58
Suzhou Rovathin Foreign Trade Co.,Ltd 0512-65816829 18662214788 info@rovathin.com.cn China 9959 58
Hunan Jibang Biological Technology Co., LTD 13776644403 sales02@kingboomtech.com China 1803 58
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Neostar United (Changzhou) Industrial Co., Ltd. +86-0519-85551759 marketing1@neostarunited.com China 8827 58
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- 5149-69-9