Online Database of Chemicals from Around the World
| Capot Chemical Co., Ltd. | China | Inquire | ||
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+86 (571) 8558-6718 +86 13336195806 | |||
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capotchem@gmail.com sales@capotchem.com | |||
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QQ chat | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2006 | ||||
| Discovery Fine Chemicals Ltd. | UK | Inquire | ||
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+44 (1202) 874-517 | |||
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pjc@discofinechem.com | |||
| Chemical manufacturer | ||||
| chemBlink standard supplier since 2009 | ||||
| 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 Yuchuang Chemical Technology Co., Ltd. | China | Inquire | ||
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+86 (21) 6143-1639 +86 13817846823 | |||
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sales@yuchuang-chem.com | |||
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QQ chat | |||
| Chemical manufacturer since 2015 | ||||
| chemBlink standard supplier since 2015 | ||||
| Shanghai Yuanye Bio-Technology Co., Ltd. | China | Inquire | ||
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+86 (21) 6184-5781 +86 13585604150 | |||
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shyysw053@163.com | |||
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QQ chat | |||
| Chemical manufacturer since 2009 | ||||
| chemBlink standard supplier since 2016 | ||||
| Finetech Industry Limited | China | Inquire | ||
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+86 (27) 8746-5837 +86 18971612321 | |||
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sales@finetechnology-ind.com | |||
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QQ chat | |||
| Chemical manufacturer since 2009 | ||||
| chemBlink standard supplier since 2019 | ||||
| Dancheng Huatai Biological Technology Co., Ltd. | China | Inquire | ||
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+86 13482210809 | |||
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hli@3wpharm.com | |||
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QQ chat | |||
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WeChat: 13482210809 | |||
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WhatsApp: 13482210809 | |||
| Chemical manufacturer since 2021 | ||||
| chemBlink standard supplier since 2023 | ||||
| AK Scientific, Inc | USA | Inquire | ||
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+1 (510) 429-8835 | |||
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sales@aksci.com | |||
| Chemical manufacturer | ||||
| Classification | Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound |
|---|---|
| Name | 4-Oxo-4H-1-benzopyran-2-carboxylic acid |
| Synonyms | Chromone-2-carboxylic acid |
| Molecular Structure |  |
| Molecular Formula | C10H6O4 |
| Molecular Weight | 190.15 |
| CAS Registry Number | 4940-39-0 |
| EC Number | 225-583-0 |
| Melting point | 260 ºC |
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| Water solubility | sparingly soluble |
| Hazard Symbols |
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| Risk Codes | R36/37/38 Details | ||||||||||||||||||||
| Safety Description | S26;S37/39 Details | ||||||||||||||||||||
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| SDS | Available | ||||||||||||||||||||
| Market Analysis Reports |
| List of Reports Available for 4-Oxo-4H-1-benzopyran-2-carboxylic acid |
