Online Database of Chemicals from Around the World
| Simagchem Corporation | China | Inquire | ||
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+86 13806087780 | |||
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sale@simagchem.com | |||
| Chemical manufacturer since 2002 | ||||
| chemBlink standard supplier since 2008 | ||||
| Shanghai Healthwell Chemical Co., Ltd. | China | Inquire | ||
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+86 (21) 3424-0001 | |||
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info@healthwell.cn | |||
| Chemical distributor | ||||
| chemBlink standard supplier since 2008 | ||||
| Hangzhou Colorific Chemicals Co., Ltd. | China | Inquire | ||
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+86 (571) 8971-2978 | |||
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zhu_xuguang@hotmail.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2009 | ||||
| Extrasynthese Chemical S.A.S. | France | Inquire | ||
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+33 (47) 898-2034 | |||
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info@extrasynthese.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2009 | ||||
| Hefei TNJ Chemical Industry Co., Ltd. | China | Inquire | ||
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+86 (551) 6541-8684 | |||
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sales@tnjchem.com | |||
| Chemical manufacturer since 2001 | ||||
| chemBlink standard supplier since 2010 | ||||
| BOC Sciences | USA | Inquire | ||
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+1 (631) 485-4226 | |||
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info@bocsci.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2010 | ||||
| Shanghai Rich Chemicals Co., Ltd. | China | Inquire | ||
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+86 (21) 2025-5798 | |||
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william@richchemical.com williamrichchem@hotmail.com | |||
| Chemical manufacturer since 1995 | ||||
| chemBlink standard supplier since 2011 | ||||
| Carbosynth China Ltd. | China | Inquire | ||
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+86 (512) 6260-5585 | |||
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sales@carbosynth.com | |||
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QQ chat | |||
| Chemical manufacturer since 2006 | ||||
| chemBlink standard supplier since 2016 | ||||
| Classification | Organic raw materials >> Hydrocarbon compounds and their derivatives >> Cyclic hydrocarbon |
|---|---|
| Name | Coumarin |
| Synonyms | 2H-1-Benzopyran-2-one |
| Molecular Structure |  |
| Molecular Formula | C9H6O2 |
| Molecular Weight | 146.14 |
| CAS Registry Number | 91-64-5 |
| EC Number | 202-086-7 |
| Density | 0.935 |
|---|---|
| Melting point | 68-71 ºC |
| Boiling point | 298 ºC |
| Flash point | 162 ºC |
| Water solubility | 1.7 g/L (20 ºC) |
| Hazard Symbols |
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| Risk Codes | R20/21/22;R36/37/38;R40 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Safety Description | S26;S36/37 Details | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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| SDS | Available | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for Coumarin |
