2,5-Thiophenedicarboxylic acid dimethyl ester

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Names

[ CAS No. ]:
4282-34-2

[ Name ]:
2,5-Thiophenedicarboxylic acid dimethyl ester

[Synonym ]:
dimethyl 2,5-thiophenedicarboxylate
2,5-bismethoxycarbonylthiophen
2,5-diformylthiophene
Dimethyl Thiophene-2,5-dicarboxylate
2,5-thiophenebiscarboxaldehyde
2,5-Thiophenedicarboxaldehyde
thiophene-2,5-dicarboxylic acid diester
thiophene-2,5-dicarboxylic acid dimethyl ester
thiophene-2,5-dicarboxaldehyde

Chemical & Physical Properties

[ Density]:
1.294 g/cm3

[ Boiling Point ]:
291.6ºC at 760 mmHg

[ Molecular Formula ]:
C8H8O4S

[ Molecular Weight ]:
200.21200

[ Flash Point ]:
130.2ºC

[ Exact Mass ]:
200.01400

[ PSA ]:
80.84000

[ LogP ]:
1.32130

Safety Information

[ HS Code ]:
2934999090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanol
  • Thiophene-2,5-dicarboxylic acid
  • 2,5-Dibromothiophene
  • carbon monoxide
  • 2,5-Bis(chloromethyl)thiophene
  • diazomethane
  • 2,5-Thiophenedicarboxaldehyde
  • Thiophene(SIV)
  • Carbon tetrachloride
  • acrylic acid methyl ester

DownStream

  • thiophene-2,5-dicarbohydrazide
  • 5-(METHOXYCARBONYL)THIOPHENE-2-CARBOXYLIC ACID
  • 2,5-Thienediyldimethanol

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

  • 3,4-DIHYDROXY-2,5-THIOPHENEDICARBOXYLIC ACID DIMETHYL ESTER DISODIUM SALT
  • 3,5-Thiophenedicarboxylic acid dimethyl ester
  • Thiophene, 3,4-diphenyl-, 1,1-dioxide
  • 2,5-Dichloroisophthalic acid dimethyl ester
  • 2,5-Dichloroadipic acid dimethyl ester
  • 2,5-Diethylhexanedioic acid dimethyl ester
  • I(2)-D-Glucopyranoside, (2Z,6E,10E,14S)-14-(I(2)-D-glucopyranosyloxy)-2,6,10,14-tetramethyl-2,6,10,15-hexadecatetraenyl O-6-deoxy-I+/--L-mannopyranosyl-(1a6)-O-[I(2)-D-glucopyranosyl-(1a2)]-
  • 3-[2-(Dimethylamino)-1,3-thiazol-5-yl]-2-hydroxy-2-methylpropanoic acid
  • 4H-1-Benzopyran-4-one, 3-[(6-deoxy-4-O-I(2)-D-glucopyranosyl-I+/--L-mannopyranosyl)oxy]-7-[[6-O-(6-deoxy-I+/--L-mannopyranosyl)-I(2)-D-glucopyranosyl]oxy]-2-(3,4-dihydroxyphenyl)-5-hydroxy-
  • Poly(oxy-1,2-ethanediyl), I+/-,I+/-a(2)-[[(1S)-1-[[[2-[[7-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxoheptyl]amino]ethyl]amino]carbonyl]-1,5-pentanediyl]bis(iminocarbonyl)]bis[I-methoxy-
  • 5,12-Naphthacenedione, 8-acetyl-10-[[3-O-acetyl-2,4,6-trideoxy-4-[(trifluoroacetyl)amino]-I+/--L-lyxo-hexopyranosyl]oxy]-7,8,9,10-tetrahydro-6,8,11-trihydroxy-1-methoxy-, (8S,10S)-
  • 4-[2-[8-Amino-1-hydroxy-7-[2-[4-[[[4-[2-[4-hydroxy-2-(methylamino)phenyl]diazenyl]-3-sulfophenyl]amino]carbonyl]phenyl]diazenyl]-3,6-disulfo-2-naphthalenyl]diazenyl]benzoic acid
  • 3-Quinolinecarboxylic acid, 1-cyclopropyl-6-fluoro-1,4-dihydro-8-methoxy-7-(3-methyl-1-piperazinyl)-4-oxo-, anhydride with boric acid (H3BO3) (1:1), dianhydride with acetic acid
  • rac-(1R,2S)-2-(pentan-2-yl)cyclopropan-1-amine
  • 1-(3',6'-dihydroxy-3-oxospiro[2-benzofuran-1,9'-xanthene]-5-yl)-3-[2-[2-[(8S,9R,10S,11S,13S,14S,16R,17R)-9-fluoro-11,17-dihydroxy-10,13,16-trimethyl-3-oxo-6,7,8,11,12,14,15,16-octahydrocyclopenta[a]phenanthren-17-yl]-2-oxoethyl]sulfanylethyl]thiourea
  • 1H-Imidazole-4,5-dicarboxylic acid, 1-[[[2-methoxy-5-[(2-methylbutoxy)carbonyl]benzoyl]amino](2-octadecyl-1,1-dioxido-2H-1,2,4-benzothiadiazin-3-yl)methyl]-, 4,5-dimethyl ester
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