Introduction：Basic information about CAS 3031-68-3|2,4-Hexadiyn-1,6-diol, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2,4-Hexadiyn-1,6-diol |
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| CAS Number | 3031-68-3 | Molecular Weight | 110.111 |
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| Density | 1.2±0.1 g/cm3 | Boiling Point | 292.1±25.0 °C at 760 mmHg |
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| Molecular Formula | C6H6O2 | Melting Point | 109-112 °C |
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| MSDS | / | Flash Point | 151.0±17.8 °C |
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Names
| Name | hexa-2,4-diyne-1,6-diol |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 1.2±0.1 g/cm3 |
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| Boiling Point | 292.1±25.0 °C at 760 mmHg |
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| Melting Point | 109-112 °C |
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| Molecular Formula | C6H6O2 |
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| Molecular Weight | 110.111 |
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| Flash Point | 151.0±17.8 °C |
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| Exact Mass | 110.036781 |
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| PSA | 40.46000 |
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| LogP | 0.65 |
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| Vapour Pressure | 0.0±1.4 mmHg at 25°C |
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| Index of Refraction | 1.562 |
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| InChIKey | JXMQYKBAZRDVTC-UHFFFAOYSA-N |
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| SMILES | OCC#CC#CCO |
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| Storage condition | 2-8°C |
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Safety Information
| Hazard Codes | F |
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| Risk Phrases | R11 |
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| Safety Phrases | S16-S22-S24/25 |
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| RIDADR | UN 1325 4.1/PG 2 |
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| WGK Germany | 3 |
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| Hazard Class | 4.1 |
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| HS Code | 2905399090 |
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Customs
| HS Code | 2905399090 |
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| Summary | 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |
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Synonyms
| 2,4-Hexadiyn-1,6-diol |
| hexa-2,4-diyn-1,6-diol |
| 2,4-HEXADIYNE-1,6-DIOL |
| Diacetylene glycol |
| 2,4-Hexadiynediol |
| EINECS 221-210-0 |
| 2,6-diol |
| MFCD00020619 |
| hexa-2,4-diyne-1,6-diol |
| 1,6-Dihydroxy-2,4-hexadiyne |
| 2,4-DICHLORO PHENETHYL ISOCYANATE |
| 2,4-hexanediyn-1,6-diol |
