methyl 4,5-dibromo-3-hydroxythiophene-2-carboxylate

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Names

[ CAS No. ]:
96232-71-2

[ Name ]:
methyl 4,5-dibromo-3-hydroxythiophene-2-carboxylate

[Synonym ]:
methyl 4,5-dibromo-3-hydroxy-2-thiophenecarboxylate
4,5-dibromo-3-hydroxythiophene-2-carboxylic acid methyl ester
MFCD00052082
4,5-Dibromo-3-hydroxy-2-methoxycarbonylthiophene
methyl 3-hydroxy-4,5-dibromo-2-thiophenecarboxylate
Methyl4,5-Dibromo-3-Hydroxythiophene-2-Carboxylate

Chemical & Physical Properties

[ Density]:
2.394g/cm3

[ Boiling Point ]:
321.6ºC at 760mmHg

[ Melting Point ]:
125-128ºC

[ Molecular Formula ]:
C6H4Br2O3S

[ Molecular Weight ]:
315.96700

[ Flash Point ]:
148.3ºC

[ Exact Mass ]:
313.82500

[ PSA ]:
74.77000

[ LogP ]:
2.76530

[ Index of Refraction ]:
1.647

Safety Information

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methyl-3-hydroxythiophen-2-carboxylat

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%