Introduction：Basic information about CAS 51792-34-8|3,4-Dimethoxythiophene, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3,4-Dimethoxythiophene |
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| CAS Number | 51792-34-8 | Molecular Weight | 144.191 |
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| Density | 1.1±0.1 g/cm3 | Boiling Point | 184.4±20.0 °C at 760 mmHg |
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| Molecular Formula | C6H8O2S | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | 65.3±21.8 °C |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 3,4-Dimethoxythiophene |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.1±0.1 g/cm3 |
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| Boiling Point | 184.4±20.0 °C at 760 mmHg |
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| Molecular Formula | C6H8O2S |
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| Molecular Weight | 144.191 |
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| Flash Point | 65.3±21.8 °C |
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| Exact Mass | 144.024506 |
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| PSA | 46.70000 |
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| LogP | 1.63 |
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| Vapour Pressure | 1.0±0.3 mmHg at 25°C |
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| Index of Refraction | 1.511 |
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| InChIKey | ZUDCKLVMBAXBIF-UHFFFAOYSA-N |
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| SMILES | COc1cscc1OC |
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| Storage condition | ?20°C |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H302 |
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| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
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| Hazard Codes | Xn:Harmful; |
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| Risk Phrases | R22 |
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| Safety Phrases | S26-S36/37/39 |
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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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Articles1
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| First triazole-bridged unsymmetrical porphyrin dyad via click chemistry. J. Org. Chem. 73 , 323, (2008) Click chemistry has been successfully applied in the synthesis of the first example of a triazole-bridged porphyrin dyad containing N(2)S(2) porphyrin and N(4) or ZnN(4) porphyrin subunits, and fluore... | |
Synonyms
| 2,3-dimethoxythiophene |
| Thiophene, 3,4-dimethoxy- |
| 3,4-Dimethoxythiophene |
| 3,4-Dimethoxythiophen |
| MFCD01096546 |
| 3,4-dimethoxytiophene |
| 3,4-dimethoxy thiophene |
