Name | 2-Butanethiol |
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Synonyms |
1-Methyl-1-propanethiol
1-methylpropanethiol sec-butyl mercaptan 2-Butanethiol 1-methylpropane-1-thiol 2-mercaptobutane MFCD00004865 sec-Butyl mercaptan,Mercaptan C4 EINECS 208-165-2 Butane-2-thiol |
Density | 0.8±0.1 g/cm3 |
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Boiling Point | 86.6±8.0 °C at 760 mmHg |
Melting Point | -140ºC |
Molecular Formula | C4H10S |
Molecular Weight | 90.187 |
Flash Point | 21.1±0.0 °C |
Exact Mass | 90.050323 |
PSA | 38.80000 |
LogP | 2.13 |
Vapour Pressure | 74.1±0.2 mmHg at 25°C |
Index of Refraction | 1.435 |
Symbol |
GHS02, GHS07 |
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Signal Word | Danger |
Hazard Statements | H225-H315-H319-H335 |
Precautionary Statements | P210-P261-P305 + P351 + P338 |
Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
Hazard Codes | F:Flammable;Xi:Irritant; |
Risk Phrases | R11;R36/37/38 |
Safety Phrases | S16-S26-S36 |
RIDADR | UN 2347 3/PG 2 |
WGK Germany | 3 |
Packaging Group | II |
Hazard Class | 3.1 |
HS Code | 29309070 |
Precursor 8 | |
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DownStream 9 | |
HS Code | 2930909090 |
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Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |