Thiophenol
ALDRICH/T32808 - 97%
Synonym: Benzenethiol; Phenyl mercaptan
CAS Number: 108-98-5
Empirical Formula (Hill Notation): C6H6S
Molecular Weight: 110.18
EC Number: 203-635-3
MDL Number: MFCD00004826
Linear Formula: C6H5SH
Product Type: Chemical
assay | 97% |
bp | 169 °C (lit.) |
density | 1.073 g/mL at 25 °C (lit.) |
InChI | 1S/C6H6S/c7-6-4-2-1-3-5-6 |
InChI key | RMVRSNDYEFQCLF-UHFFFAOYSA |
mp | −15 °C (lit.) |
Quality Level | 100 ![]() |
refractive index | n |
SMILES string | Sc1ccccc1 |
vapor density | 3.8 (vs air) |
vapor pressure | 1.4 mmHg ( 20 °C) |
Application: | Thiophenol can undergo: • Asymmetric Michael addition to diisopropyl maleate in the presence of a catalytic amount of cinchonine to form (s)-(−)-diisopropyl phenylthiosuccinate, which can be further converted to (R)-(+)-3,4-epoxy-1-butanol. • Regioselective and stereoselective 1,4-addition to alkenylidenecyclopropanes leading to endo- or cis-vinyl sulfide adducts, a key step in the synthesis of karahanaenone. • Diastereoselective addition to (S)-N-(α,β-unsaturated carbonyl)-γ-[(trityloxy)m |
Packaging: | 1 kg in Sure/Seal™ |
Packaging: | 100, 500 g in Sure/Seal™ |
Symbol | ![]() ![]() ![]() ![]() |
Signal word | Danger |
Hazard statements | H226 - H300 + H310 + H330 - H315 - H319 - H335 - H361 - H372 - H410 |
Precautionary statements | P210 - P273 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338 |
Hazard Codes | T+ |
Risk Statements | 10-24/25-26-41 |
Safety Statements | 23-26-28-36/37/39-45 |
RIDADR | UN 2337 3(6.1) / PGI |
WGK Germany | WGK 3 |
Flash Point(F) | 122.0 °F - closed cup |
Flash Point(C) | 50 °C - closed cup |
Purity | 97% |
bp | 169 °C (lit.) |
mp | −15 °C (lit.) |
Density | 1.073 g/mL at 25 °C (lit.) |
Refractive Index | n |
UNSPSC | 12352100 |