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4-(4-methoxyphenyl)thiophene-2-carboxylic acid

Names

[ CAS No. ]:
82437-74-9

[ Name ]:
4-(4-methoxyphenyl)thiophene-2-carboxylic acid

[Synonym ]:
hms519i07

Chemical & Physical Properties

[ Density]:
1.296g/cm3

[ Boiling Point ]:
398.4ºC at 760 mmHg

[ Melting Point ]:
193-169ºC

[ Molecular Formula ]:
C12H10O3S

[ Molecular Weight ]:
234.27100

[ Flash Point ]:
194.8ºC

[ Exact Mass ]:
234.03500

[ PSA ]:
74.77000

[ LogP ]:
3.12190

[ Index of Refraction ]:
1.612

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