2-Thienyl Isocyanate

Names

[ CAS No. ]:
2048-57-9

[ Name ]:
2-Thienyl Isocyanate

[Synonym ]:
2-Thienyl Isocyanate
Thiophene, 2-isocyanato-
thien-2-yl isocyanate
isocyanatothiophene
Thiophene,2-isocyanato
thiophenyl isocyanate
MFCD02677700
F2160-0001
thienyl 2-isocyanate
thiophen-2-isocyanate
2-thiophene isocyanate
2-Isocyanatothiophene

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
161.5±13.0 °C at 760 mmHg

[ Melting Point ]:
108-110ºC

[ Molecular Formula ]:
C₅H₃NOS

[ Molecular Weight ]:
125.148

[ Flash Point ]:
51.5±19.8 °C

[ Exact Mass ]:
124.993530

[ PSA ]:
57.67000

[ LogP ]:
2.26

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

[ Index of Refraction ]:
1.607

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xn:Harmful;

[ Risk Phrases ]:
R20/21/22;R36/37/38

[ Safety Phrases ]:
S26-S3-S36/37/39

[ RIDADR ]:
UN 2206

[ 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%