7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one

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7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one Suppliers list
Company Name: Shanghai CR Corporation Limited  
Tel: 13917420128 13062833949
Email: fred.wen@crcorporation.cn
Company Name: Shanghai Amico Chemicals Co. LTD  
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Email: 1454668768@qq.com
Company Name: Beijing xinyanhui pharmaceutical research and development co., LTD  
Tel: 13969155946
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Company Name: Block Chemical Technology (Shanghai) Co., Ltd.  
Tel: 021-20432219 13918097649
Email: li_jinfei@acblock-lab.com
Company Name: Hebei Boxin Biotechnology Co. , Ltd.  
Tel: 19131160546
Email: 2681315246@qq.com
7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one Basic information
Product Name:7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one
Synonyms:7,8-dichlorochroman-4-one;4H-1-Benzopyran-4-one, 7,8-dichloro-2,3-dihydro-;7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one
CAS:27407-09-6
MF:C9H6Cl2O2
MW:217.05
EINECS:
Product Categories:
Mol File:27407-09-6.mol
7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one Structure
7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one Chemical Properties
Melting point 69-70 °C(Solv: ligroine (8032-32-4))
Boiling point 361.6±42.0 °C(Predicted)
density 1.469±0.06 g/cm3(Predicted)
Safety Information
MSDS Information
7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one Usage And Synthesis
7,8-Dichloro-3,4-dihydro-2H-1-benzopyran-4-one Preparation Products And Raw materials
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