3,5-Pyrazoledicarboxylic acid monohydrate

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Names

[ CAS No. ]:
3112-31-0

[ Name ]:
3,5-Pyrazoledicarboxylic acid monohydrate

[Synonym ]:
pyrazole-3,5-dicarboxylic acid*H2O
3,5-PYRAZOLEDICARBOXYLIC ACID
3,5-pyrazole dicarboxylic acid
EINECS 221-474-7
pyrazole-3,5-dicarboxylic acid
3,5-Pyrazoledicarboxylic acid monohydrate
1H-Pyrazole-3,5-dicarboxylic acid
MFCD00005235

Chemical & Physical Properties

[ Density]:
1.8±0.1 g/cm3

[ Boiling Point ]:
614.4±40.0 °C at 760 mmHg

[ Melting Point ]:
292-295 °C (dec.)(lit.)

[ Molecular Formula ]:
C5H4N2O4

[ Molecular Weight ]:
156.096

[ Flash Point ]:
325.4±27.3 °C

[ Exact Mass ]:
156.017105

[ PSA ]:
103.28000

[ LogP ]:
-0.64

[ Vapour Pressure ]:
0.0±1.9 mmHg at 25°C

[ Index of Refraction ]:
1.683

MSDS

Click to get detail MSDS

Safety Information

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S22-S24/25

[ WGK Germany ]:
3

[ HS Code ]:
2933199090

Precursor & DownStream

Precursor

  • 3,5-Dimethylpyrazole
  • 2,4-OCTANEDIONE
  • hydroxy-(5-hydroxymethyl-1(2)H-pyrazol-3-yl)-acetaldehyde hydrazone
  • 3,5-Pyrazoledicarboxylic acid diethyl ester
  • 1H-Pyrazole, 3-ethyl-5-methyl
  • 3-methyl-5-propyl-1(2)H-pyrazole
  • 3-Acetyl-1H-pyrazole-5-carboxylic acid
  • ethyl 5-formyl-1H-pyrazole-3-carboxylate
  • 3,5-DIMETHYL-1-PHENYLPYRAZOLE
  • 5-Acetyl-1(2)H-pyrazole-3-carboxylic acid ethyl ester

DownStream

  • Dimethyl 1H-pyrazole-3,5-dicarboxylate
  • 3,5-Pyrazoledicarboxylic acid diethyl ester
  • (1H-pyrazole-3,5-diyl)dimethanol
  • 2,2'-(1H-PYRAZOLE-3,5-DIYL)BIS(1H-BENZO[D]IMIDAZOLE)
  • Pyrazole
  • 1H-Pyrazole-5-carboxylic acid, 3-(chlorocarbonyl)-1-methyl-, methyl ester (9CI)
  • 3,5-bis(chloromethyl)-1-(oxan-2-yl)pyrazole
  • 1,3,5-TRIMETHYL-PYRAZOLE-3,5-DICARBOXYLATE
  • 4-Nitro-1H-pyrazole
  • 4-Bromopyrazole

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3,5-Pyrazoledicarboxylic acid monohydrate
  • 3,5-Pyrazoledicarboxylic acid monohydrate
  • 3,5-Pyrazoledicarboxylic acid diethyl ester
  • 5-[4-(3,5-Dimethyl-4-nitrostyryl)benzamido]-2-(6-hydroxy-3-oxo-3H-xanthene-9-yl)benzoic Acid Monohydrate
  • Diethyl 2,6-dimethyl-1H-pyrrolo[2,3-b]pyridine-3,5-dicarboxylate
  • 3,5-dinitro-l-tyrosine monohydrate, 97