2,3-Dichlorothiophene
Suppliers
Names
[ CAS No. ]:
17249-79-5
[ Name ]:
2,3-Dichlorothiophene
[Synonym ]:
MFCD00043890
2,3-Dchlorothiophene
2,3-Dichlor-thiophen
2,3-Dichlorothiophene
2,3-dichloro-thiophene
Thiophene, 2,3-dichloro-
4,5-dichlorothiophene
dichlorothiophene
Thiophene,2,3-dichloro
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
170.7±20.0 °C at 760 mmHg
[ Melting Point ]:
-26ºC
[ Molecular Formula ]:
C4H2Cl2S
[ Molecular Weight ]:
153.030
[ Flash Point ]:
68.9±8.5 °C
[ Exact Mass ]:
151.925430
[ PSA ]:
28.24000
[ LogP ]:
3.07
[ Vapour Pressure ]:
1.9±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.584
[ Storage condition ]:
2-8°C
MSDS
Safety Information
[ Symbol ]:
GHS05, GHS06, GHS08
[ Signal Word ]:
Danger
[ Hazard Statements ]:
H301-H318-H334
[ Precautionary Statements ]:
P261-P280-P301 + P310-P305 + P351 + P338-P342 + P311
[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
[ Hazard Codes ]:
T: Toxic;
[ Risk Phrases ]:
R25
[ Safety Phrases ]:
26-36/37/39-45
[ RIDADR ]:
UN 2810 6
[ WGK Germany ]:
3
[ Packaging Group ]:
III
[ Hazard Class ]:
6.1
[ HS Code ]:
2934999090
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%