2-Thienylthiol

Names

[ CAS No. ]:
7774-74-5

[ Name ]:
2-Thienylthiol

[Synonym ]:
2-Thienylthiol
2-Thiophenethiol
Thiophene-2-thiol
T5SJ BSH
Thiophenethiol
EINECS 231-881-1
MFCD00051666

Chemical & Physical Properties

[ Density]:
1.3±0.1 g/cm3

[ Boiling Point ]:
166.9±13.0 °C at 760 mmHg

[ Molecular Formula ]:
C₄H₄S₂

[ Molecular Weight ]:
116.205

[ Flash Point ]:
54.7±19.8 °C

[ Exact Mass ]:
115.975441

[ PSA ]:
67.04000

[ LogP ]:
2.50

[ Vapour Pressure ]:
2.3±0.3 mmHg at 25°C

[ Index of Refraction ]:
1.636

[ Storage condition ]:
Store under inert gas

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xn: Harmful;Xi: Irritant;

[ Risk Phrases ]:
R21/22;R36/38

[ Safety Phrases ]:
S26-S36/37/39

[ RIDADR ]:
UN3334

[ WGK Germany ]:
3

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2934999090

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%