2-Thienyl Isocyanate

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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

  • Thiophene-2-carboxylic acid
  • 2-Thiophenecarbohydroxamic acid
  • 2-Thenoyl Chloride
  • Azidotrimethylsilane

DownStream

  • 2-THIENYL-CARBAMIC ACID ETHYL ESTER

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%

Related Compounds

  • 4-METHYL-2-THIENYL ISOCYANATE
  • 5-PHENYL-2-THIENYL ISOCYANATE
  • 5-methyl-2-thienyl isocyanate
  • 5-chloro-2-thienyl isocyanate
  • (2-thienyl)2Zn
  • [2]thienyl sodium
  • 7-(Difluoromethyl)isoquinoline-1-carbonitrile
  • 5-(Chloromethyl)-6-fluoro-2(1H)-pyridinone
  • 2-(3,4-Dibromophenyl)pyrrolidine
  • N-{2-hydroxy-2-[5-(thiophen-3-yl)furan-2-yl]ethyl}-2,3-dihydro-1,4-benzodioxine-2-carboxamide
  • 2-(2'-Bromo[1,1'-biphenyl]-4-yl)quinoline
  • 6-(2-Isopropylphenyl)pyridin-3-ol
  • {2-Azabicyclo[3.1.1]heptan-1-yl}methanamine
  • 1-(Azetidin-3-yl)ethane-1-thiol
  • 4,4,5,5-tetramethyl-2-(10-phenyl-2-phenanthryl)-1,3,2-dioxaborolane
  • 2-[(Benzyloxy)carbonyl]-2-azabicyclo[2.2.1]heptane-4-carboxylic acid
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