Name | 3-Butyn-2-ol |
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Synonyms |
1-Butyn-3-ol
MFCD00211237 3-Butyn-2-ol, (2R)- 1-Ethynylethanol (R)-But-3-yn-2-ol 3-hydroxy-1-butyne Butynol 3-butyne2-ol 3-Bytyn-2-ol 3-butyn-2-0l Ethynylmethylcarbinol EINECS 217-978-1 (2R)-But-3-yn-2-ol But-3-yn-2-ol (2R)-3-Butyn-2-ol |
Density | 0.9±0.1 g/cm3 |
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Boiling Point | 104.0±0.0 °C at 760 mmHg |
Melting Point | 12ºC |
Molecular Formula | C4H6O |
Molecular Weight | 70.090 |
Flash Point | 25.6±0.0 °C |
Exact Mass | 70.041862 |
PSA | 20.23000 |
LogP | -0.03 |
Vapour Pressure | 17.3±0.3 mmHg at 25°C |
Index of Refraction | 1.435 |
CHEMICAL IDENTIFICATION
HEALTH HAZARD DATAACUTE TOXICITY DATA
|
Hazard Codes | T:Toxic; |
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Risk Phrases | R10;R24/25;R36/37/38 |
Safety Phrases | S26-S45-S36/37/39-S16 |
RIDADR | UN 2929 6.1/PG 2 |
WGK Germany | 3 |
RTECS | ES0709800 |
Packaging Group | II |
Hazard Class | 6.1 |
HS Code | 2905290000 |
Precursor 9 | |
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DownStream 10 | |
HS Code | 2905290000 |
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Summary | 2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |