thiophene-3-thiol
- CAS NO.:7774-73-4
- Empirical Formula: C4H4S2
- Molecular Weight: 116.2
- MDL number: MFCD11870138
- EINECS: 231-880-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-28 02:56:28
Properties of thiophene-3-thiol
| Boiling point: | 171 °C |
| Density | 1.251 g/cm3(Temp: 25 °C) |
| pka | 6.35±0.10(Predicted) |
| Odor | at 0.01 % in propylene glycol. cooked meat garlic |
| EPA Substance Registry System | 3-Thiophenethiol (7774-73-4) |
Safety information for thiophene-3-thiol
| Signal word | Danger |
| Pictogram(s) |
![]() Flame Flammables GHS02 ![]() Skull and Crossbones Acute Toxicity GHS06 |
| GHS Hazard Statements |
H225:Flammable liquids H301:Acute toxicity,oral |
| Precautionary Statement Codes |
P210:Keep away from heat/sparks/open flames/hot surfaces. — No smoking. P233:Keep container tightly closed. P240:Ground/bond container and receiving equipment. P241:Use explosion-proof electrical/ventilating/lighting/…/equipment. P242:Use only non-sparking tools. P243:Take precautionary measures against static discharge. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P280:Wear protective gloves/protective clothing/eye protection/face protection. P310:Immediately call a POISON CENTER or doctor/physician. P330:Rinse mouth. P303+P361+P353:IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower. P370+P378:In case of fire: Use … for extinction. P405:Store locked up. P403+P235:Store in a well-ventilated place. Keep cool. P501:Dispose of contents/container to..… |
Computed Descriptors for thiophene-3-thiol
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