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4-THIEN-2-YL-2,4-DIOXOBUTANOIC ACID

Names

[ CAS No. ]:
105356-57-8

[ Name ]:
4-THIEN-2-YL-2,4-DIOXOBUTANOIC ACID

[Synonym ]:
4-Thien-2-yl-2,4-dioxobutanoic acid
2-Thiophenebutanoicacid,|A,g-dioxo
4-thienyl-2,4-dioxobutanoic acid
2,4-DIBROMOACETOPHENONE-2-13C

Chemical & Physical Properties

[ Density]:
1.465g/cm3

[ Boiling Point ]:
399.2ºC at 760mmHg

[ Molecular Formula ]:
C8H6O4S

[ Molecular Weight ]:
198.19600

[ Flash Point ]:
195.2ºC

[ Exact Mass ]:
197.99900

[ PSA ]:
99.68000

[ LogP ]:
0.97460

[ Vapour Pressure ]:
4.34E-07mmHg at 25°C

[ Index of Refraction ]:
1.588

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ HS Code ]:
2934999090

Synthetic Route

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%


Related Compounds