Log in | Join Free | china | japan | germany
ChemicalBook--->CAS DataBase List--->5149-69-9

5149-69-9

Request For Quotation
5149-69-9 Structure

5149-69-9 Structure
IdentificationBack Directory
[Name]

2-cyanoacetylcoumarone
[CAS]

5149-69-9
[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,β-oxo-
beta-oxo-2-benzofuranpropionitril
2-Benzofuranpropanenitrile,b-oxo-
beta-oxo-2-benzofuranpropanenitril
2-Benzofuranpropanenitrile, β-oxo-
3-(Benzofuran-2-yl)-3-oxopropanenitrile
3-(benzofuran-2-yl)-3-keto-propionitrile
[Molecular Formula]

C11H7NO2
[MDL Number]

MFCD00047286
[MOL File]

5149-69-9.mol
[Molecular Weight]

185.18
Chemical PropertiesBack Directory
[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 DataBack Directory
[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
Hazard InformationBack Directory
[Chemical Properties]

Brown solid
[Safety Profile]

Poison by intraperitoneal route.Moderately toxic by ingestion. Whenheated to decomposition it emits toxic fumes of CN- andNOx.
5149-69-9 suppliers list
Company Name: ATK CHEMICAL COMPANY LIMITED
Tel: +undefined-21-51877795
Website: www.atkchemical.com
Company Name: Neostar United (Changzhou) Industrial Co., Ltd.
Tel: +86-519-519-85557386
Website: http://www.neostarunited.com
Company Name: Career Henan Chemica Co
Tel: +86-0371-86658258 15093356674; , 15093356674;
Website: https://www.coreychem.com/
Company Name: Hunan Jibang Biological Technology Co., LTD
Tel: +8613776644403 , +8613776644403
Website: www.chemicalbook.com/ShowSupplierProductsList124423/0.htm
Company Name: ShenZhen Trendseen Biological Technology Co.,Ltd.
Tel: 13417589054 , 13417589054
Website: www.chemicalbook.com/ShowSupplierProductsList1962465/0.htm
Company Name: Amadis Chemical Company Limited
Tel: 571-89925085
Website: http://www.amadischem.com
Company Name: J & K SCIENTIFIC LTD.  
Tel: 010-82848833 400-666-7788
Website: http://www.jkchemical.com
Company Name: Wuhan Chemwish Technology Co., Ltd  
Tel: 86-027-67849912
Website: www.chemwish.com
Company Name: T&W GROUP  
Tel: 021-61551611 13296011611
Website: www.trustwe.com/
Company Name: DebyeTec.com Inc.  
Tel: 18086626237 18086626237
Website: https://www.debyetec.com
Company Name: ATK CHEMICAL COMPANY LIMITED  
Tel: 3429815786 13301662590
Website: http://www.ATKchemical.com
Company Name: Aikon International Limited  
Tel: 025-66113011 18112977050
Website: http://www.aikonchem.com
Company Name: Beijing Minruida Technology Co., Ltd.  
Tel: 010-82387566 18001021521;
Website: http://www.mreda.com.cn/
Company Name: Zhuzhou focus pharmaceutical technology co., LTD  
Tel: +86-13776644403
Website: https://www.chemicalbook.com/ShowSupplierProductsList31153/0.htm
Company Name: Suzhou Rovathin Foreign Trade Co.,Ltd  
Tel: 0512-65816829 18662214788
Website: http://www.rovathin.com/
Company Name: ShangHai ChuanQian Chemcial Technique Centre  
Tel: 15869524721
Website: https://www.chemicalbook.com/ShowSupplierProductsList68594/0.htm
Company Name: Hangzhou FuRun Pharmaceutical Technology Co., Ltd  
Tel: 19975279805
Website: http://www.furunpharm.cn/
Company Name: Hefei Mokai Pharmaceutical Technology Co., Ltd  
Tel: 18130062233
Website: www.yxjchem.com/
Tags:5149-69-9 Related Product Information
4229-91-8 1646-26-0 31909-58-7 3131-63-3 1192-62-7 3208-16-0 4265-16-1