Introduction：Basic information about CAS 1119-65-9|2-Heptyne, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 2-Heptyne |
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| CAS Number | 1119-65-9 | Molecular Weight | 96.170 |
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| Density | 0.8±0.1 g/cm3 | Boiling Point | 111.9±3.0 °C at 760 mmHg |
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| Molecular Formula | C7H12 | Melting Point | / |
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| MSDS | / | Flash Point | 8.0±11.2 °C |
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Names
| Name | hept-2-yne |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Density | 0.8±0.1 g/cm3 |
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| Boiling Point | 111.9±3.0 °C at 760 mmHg |
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| Molecular Formula | C7H12 |
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| Molecular Weight | 96.170 |
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| Flash Point | 8.0±11.2 °C |
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| Exact Mass | 96.093903 |
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| LogP | 3.05 |
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| Vapour Pressure | 26.3±0.1 mmHg at 25°C |
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| Index of Refraction | 1.424 |
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| InChIKey | AMSFEMSYKQQCHL-UHFFFAOYSA-N |
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| SMILES | CC#CCCCC |
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Safety Information
| Hazard Codes | F: Flammable;Xi: Irritant; |
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| Risk Phrases | R11;R65 |
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| Safety Phrases | S16-S26 |
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| RIDADR | UN 3295 3/PG 1 |
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| WGK Germany | 3 |
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| Packaging Group | II |
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| Hazard Class | 3 |
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| HS Code | 2901299090 |
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Customs
| HS Code | 2901299090 |
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| Summary | 2901299090 unsaturated acyclic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |
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Synonyms
| 1-Methyl-2-butylacetylene |
| Butylmethylacetylene |
| EINECS 214-285-6 |
| n-Butylmethylacetylene |
| MFCD00039970 |
| Hept-2-yne |
| Methyl-butyl-acetylen |
| 2-Heptyne |
