2-Hydroxyterephthalic acid dimethyl ester

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Names

[ CAS No. ]:
6342-72-9

[ Name ]:
2-Hydroxyterephthalic acid dimethyl ester

[Synonym ]:
hydroxy-terephthalic acid dimethyl ester
hydroxy dimethyl terephthalate
Hydroxy-terephthalsaeure-dimethylester
dimethyl 2-hydroxyterephthalate
2-Hydroxyterephthalsaeure-dimethylester
2-hydroxyterephthalic acid dimethyl ester

Chemical & Physical Properties

[ Density]:
1.284g/cm3

[ Boiling Point ]:
327.6ºC at 760 mmHg

[ Melting Point ]:
92-93℃

[ Molecular Formula ]:
C10H10O5

[ Molecular Weight ]:
210.18300

[ Flash Point ]:
127.9ºC

[ Exact Mass ]:
210.05300

[ PSA ]:
72.83000

[ LogP ]:
0.96540

[ Index of Refraction ]:
1.544

Safety Information

[ Hazard Codes ]:
Xi

[ HS Code ]:
2918199090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Methanol
  • 2-Hydroxyterephthalic acid
  • 2-Bromoterephthalic acid
  • DMT
  • methyl iodide
  • Dimethyl aminoterephthalate
  • Dimethyl sulfate
  • Terephthalic acid
  • 2-Nitroterephthalic acid
  • 2-aminoterephthalic acid

DownStream

  • 2-Hydroxy-4-(methoxycarbonyl)benzoic acid
  • dimethyl 2-methoxybenzene-1,4-dicarboxylate
  • Methyl 4-formyl-3-hydroxybenzoate
  • methyl 3-hydroxy-4-(hydroxymethyl)benzoate
  • 4H-1,3-Benzodioxin-7-carboxaldehyde,2,2-dimethyl-(9CI)
  • 2-Methoxyterephthalic acid

Customs

[ HS Code ]: 2918199090

[ Summary ]:
2918199090 other carboxylic acids with alcohol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%

Related Compounds

  • 2-ISOCYANOSUCCINIC ACID DIMETHYL ESTER
  • 2-Ethyloctanedioic acid dimethyl ester
  • 2-isocyanoadipic acid dimethyl ester
  • 2-Diazosuccinic acid dimethyl ester
  • 2-Methallylmalonic acid dimethyl ester
  • 2-Bromoisophthalic acid dimethyl ester
  • 2-(Cyclopropanesulfonyl)-1-(piperidin-3-yl)-2-azabicyclo[3.2.0]heptane
  • 5-[1-(piperidin-3-yl)-1H-1,2,3-triazol-5-yl]pyrimidine
  • 2-[(2,4,5-Trifluorophenyl)methyl]morpholine
  • 3-Amino-3-(5-chloro-2-nitrophenyl)cyclobutan-1-ol
  • 4-(Methoxymethyl)-1-oxa-5-azaspiro[5.5]undecane
  • 3-(3,4-dihydro-1H-2-benzopyran-6-yloxy)piperidine
  • 1-[2-(Methylamino)ethyl]azetidine-2-carboxamide
  • 2,2-Difluoro-1-(2,2,3,3-tetramethylcyclopropyl)ethan-1-ol
  • 2-(2,2-dimethyl-3,4-dihydro-2H-1-benzopyran-6-yl)azetidine
  • 3-[(4-Methyloxan-4-yl)methyl]azetidine
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