5-Methoxyisophthalic acid

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Names

[ CAS No. ]:
46331-50-4

[ Name ]:
5-Methoxyisophthalic acid

[Synonym ]:
5-methoxybenzene-1,3-dicarboxylic acid
5-Methoxy-1,3 dicarboxylic acid
MFCD00272364
5-Methoxyisophthalic acid
1,3-Benzenedicarboxylic acid, 5-methoxy-

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
440.8±30.0 °C at 760 mmHg

[ Melting Point ]:
275-280 °C(lit.)

[ Molecular Formula ]:
C9H8O5

[ Molecular Weight ]:
196.157

[ Flash Point ]:
183.6±18.1 °C

[ Exact Mass ]:
196.037170

[ PSA ]:
83.83000

[ LogP ]:
2.00

[ Vapour Pressure ]:
0.0±1.1 mmHg at 25°C

[ Index of Refraction ]:
1.591

MSDS

Click to get detail MSDS

Safety Information

[ Personal Protective Equipment ]:
Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter

[ Hazard Codes ]:
Xi

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2918990090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • Dimethyl 5-methoxyisophthalate
  • 5-Hydroxyisophthalic acid
  • 1-Methoxy-3,5-dimethylbenzene
  • Dimethyl 5-hydroxyisophthalate
  • Dimethyl sulfone

DownStream

  • 3,5-Bis(trifluoromethyl)anisole
  • 2-Methoxy-4,6-bis(trifluoromethyl)benzoic acid
  • Resorcine
  • 5-methoxybenzene-1,3-dicarbonyl chloride
  • Dimethyl 5-methoxyisophthalate
  • dimethyl 4-amino-5-methoxybenzene-1,3-dicarboxylate
  • 5-OXO-1,3-CYCLOHEXANEDICARBOXYLIC ACID
  • dimethyl 5-methoxy-4-nitrobenzene-1,3-dicarboxylate

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

Articles

Poly (Benzimidazole) synthesis by direct reaction of methoxyphthalic acids and tetramine. Ueda M and Sugita H.

J. Polym. Sci. A Polym. Chem. 27(8) , 2815-2818, (1989)

Occurrence of transition between lamellar antiferroelectric and columnar ferroelectric phases in achiral seven-ring bent-core compounds derived from 5-methoxyisophthalic acid. Radhika S, et al.

Ferroelectrics 364(1) , 20-32, (2008)

Cyclic hyperbranched poly (ether ketone) s derived from 3, 5-bis (4-fluorobenzoyl) phenol. Kricheldorf HR, et al.

Macromolecules 36(15) , 5551-5558, (2003)


More Articles

Related Compounds

  • 5-METHOXYISOPHTHALIC ACID
  • 5-methoxyisophthalic acid chloride
  • 5-methoxyisophthalic acid diethyl ester
  • 5-methoxyisophthalic acid dimethyl ester
  • 5-methoxyisophthalic acid monomethyl ester
  • 5-Quinolinecarboxylic acid, 1,2-dihydro-2-oxo-, Methyl ester
  • 1-ethyl-3-(5-hydroxy-2-methylcyclohexyl)-2,3-dihydro-1H-imidazol-2-one
  • 1-(5-Hydroxy-2-methylcyclohexyl)-6-methyl-1,2-dihydropyridin-2-one
  • 3-(2-cyclopropyl-1H-imidazol-1-yl)-4-methylcyclohexan-1-ol
  • 4-Ethyl-3-[methyl(3,3,3-trifluoropropyl)amino]cyclohexan-1-ol
  • 4-Ethyl-3-(4-methylpiperidin-1-yl)cyclohexan-1-ol
  • 3-[Butyl(ethyl)amino]-4-ethylcyclohexan-1-ol
  • 3-[(2,2-Dimethylpropyl)(methyl)amino]-4-ethylcyclohexan-1-ol
  • 3-{[2-(Dimethylamino)ethyl](methyl)amino}-4-ethylcyclohexan-1-ol
  • 4-Ethyl-3-(4-ethylpiperidin-1-yl)cyclohexan-1-ol
  • 2-(5-Hydroxy-2,2-dimethylcyclohexyl)-2,3-dihydropyridazin-3-one
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