Introduction：Basic information about CAS 67268-37-5|4H-Furo[3,2-b]pyrrole-5-carboxylic acid, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 4H-Furo[3,2-b]pyrrole-5-carboxylic acid |
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| CAS Number | 67268-37-5 | Molecular Weight | 151.11900 |
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| Density | 1.288g/cm3 | Boiling Point | 298.307ºC at 760 mmHg |
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| Molecular Formula | C7H5NO3 | Melting Point | / |
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| MSDS | USA | Flash Point | 134.212ºC |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 4H-Furo[3,2-b]pyrrole-5-carboxylic acid |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.288g/cm3 |
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| Boiling Point | 298.307ºC at 760 mmHg |
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| Molecular Formula | C7H5NO3 |
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| Molecular Weight | 151.11900 |
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| Flash Point | 134.212ºC |
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| Exact Mass | 151.02700 |
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| PSA | 66.23000 |
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| LogP | 1.45910 |
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| Appearance of Characters | powder，white to light brown |
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| Index of Refraction | 1.595 |
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| InChIKey | MMAIBGHDBYQYDI-UHFFFAOYSA-N |
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| SMILES | O=C(O)c1cc2occc2[nH]1 |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H315-H319-H335 |
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| Precautionary Statements | P261-P305 + P351 + P338 |
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| Hazard Codes | Xi |
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| Risk Phrases | 36/37/38 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2934999090 |
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Customs
| HS Code | 2934999090 |
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| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
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Synonyms
| BB_SC-8241 |
| 5-carboxyfuro[3,2-b]pyrrole,1 |
| 5-carboxyfuro[3,2-b]pyrrole |
| 4H-Furo<3,2-b>pyrrol-5-carbonsaeure |
