Online Database of Chemicals from Around the World
| Sigma-Aldrich, Inc. | USA | Inquire | ||
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+86 (21) 6141-5566 / 800-819-3336 | |||
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ordercn@sial.com, | |||
| Chemical manufacturer since 1992 | ||||
| chemBlink standard supplier since 2018 | ||||
| Abblis Chemicals LLC | USA | Inquire | ||
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+1 (832) 373-8299 | |||
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info@abblis.com | |||
| Chemical manufacturer | ||||
| Achemica | Switzerland | Inquire | ||
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+41 (24) 466-2929 | |||
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contact@achemica.com | |||
| Chemical manufacturer since 2010 | ||||
| Alfa Aesar. | USA | Inquire | ||
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+1 (978) 521-6300 | |||
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info@alfa.com | |||
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| Atlantic Research Chemicals Ltd. | UK | Inquire | ||
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+44 (8707) 746-454 | |||
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info@atlantic-chemicals.com | |||
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| Endotherm GmbH | Germany | Inquire | ||
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+49 (681) 3946-7570 | |||
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info@endotherm.de | |||
| Chemical manufacturer | ||||
| Fluorochem Ltd. | UK | Inquire | ||
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+44 (1457) 860-111 | |||
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enquiries@fluorochem.co.uk | |||
| Chemical manufacturer | ||||
| King Scientific | USA | Inquire | ||
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sales@kingscientific.com | |||
| Chemical manufacturer since 2013 | ||||
| Matrix Scientific Inc. | USA | Inquire | ||
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+1 (803) 788-9494 | |||
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sales@matrixscientific.com | |||
| Chemical manufacturer | ||||
| Paragos e. K. | Germany | Inquire | ||
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+49 2330-8079751 | |||
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sales@paragos.de | |||
| Chemical manufacturer since 2001 | ||||
| Classification | Pharmaceutical intermediate >> Heterocyclic compound intermediate >> Pyran compound |
|---|---|
| Name | 3-Carbomethoxy-2-Pyrone |
| Synonyms | 2-Oxo-3-Pyrancarboxylic Acid Methyl Ester; 2-Ketopyran-3-Carboxylic Acid Methyl Ester; 2H-Pyran-3-Carboxylic Acid, 2-Oxo-, Methyl Ester |
| Molecular Formula | C7H6O4 |
| Molecular Weight | 154.12 |
| CAS Registry Number | 25991-27-9 |
| EINECS | 247-397-9 |
| SMILES | COC(C1=CC=COC1=O)=O |
| InChI | 1S/C7H6O4/c1-10-6(8)5-3-2-4-11-7(5)9/h2-4H,1H3 |
| InChIKey | GJVZWOMUTYNUCE-UHFFFAOYSA-N |
| Density | 1.3±0.1g/cm3 (Cal.) |
|---|---|
| Melting point | 74-77°C (Expl.) |
| Boiling point | 354.351°C at 760 mmHg (Cal.) |
| 146-148°C (Expl.) | |
| Flash point | 158.7±24.4°C (Cal.) |
| Safety Description | CAUTION: May irritate eyes, skin, and respiratory tract |
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| SDS | Available |
| Market Analysis Reports |
| List of Reports Available for 3-Carbomethoxy-2-Pyrone |