2-Thiophenecarboxylicacid, 4-nitro-

Names

[ Name ]:
2-Thiophenecarboxylicacid, 4-nitro-

[Synonym ]:
MFCD07787605
4-nitro-thiophene-2-carboxylic acid
4-Nitro-2-Thiophenecarboxylicacid
2-Carboxy-4-nitro-thiophen
4-Nitro-thiophen-2-carbonsaeure

Chemical & Physical Properties

[ Density]:
1.676g/cm3

[ Boiling Point ]:
383.3ºC at 760mmHg

[ Molecular Formula ]:
C₅H₃NO₄S

[ Molecular Weight ]:
173.14700

[ Flash Point ]:
185.6ºC

[ Exact Mass ]:
172.97800

[ PSA ]:
111.36000

[ LogP ]:
1.87770

[ Vapour Pressure ]:
1.47E-06mmHg at 25°C

[ Index of Refraction ]:
1.659

Safety Information

[ 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%