Introduction：Basic information about CAS 111247-76-8|3-methylsulfonylprop-1-yne, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
| Common Name | 3-methylsulfonylprop-1-yne |
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| CAS Number | 111247-76-8 | Molecular Weight | 118.15400 |
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| Density | / | Boiling Point | / |
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| Molecular Formula | C4H6O2S | Melting Point | / |
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| MSDS | ChineseUSA | Flash Point | >230 °F |
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| Symbol |
GHS07 | Signal Word | Warning |
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Names
| Name | 3-methylsulfonylprop-1-yne |
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| Synonym | More Synonyms |
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Chemical & Physical Properties
| Molecular Formula | C4H6O2S |
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| Molecular Weight | 118.15400 |
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| Exact Mass | 118.00900 |
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| PSA | 42.52000 |
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| LogP | 0.74500 |
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| InChIKey | ALPBMPMAKKNWNA-UHFFFAOYSA-N |
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| SMILES | C#CCS(C)(=O)=O |
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Safety Information
| Symbol |
GHS07 |
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| Signal Word | Warning |
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| Hazard Statements | H317 |
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| Precautionary Statements | P280 |
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| RIDADR | NONH for all modes of transport |
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| HS Code | 2904100000 |
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| Flash Point(F) | >230 °F |
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| Flash Point(C) | >110 °C |
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Customs
| HS Code | 2904100000 |
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| Summary | 2904100000 derivatives containing only sulpho groups, their salts and ethyl esters。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
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Synonyms
| 1-Propyne,3-(methylsulfonyl) |
| 3-(Methylsulfonyl)-1-propyne |
| 1-methanesulfonyl-2-propyne |
