4-(4-NITROPHENYL)DIHYDRO-2H-PYRAN-2,6(3H)-DIONE

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Names

[ CAS No. ]:
53911-69-6

[ Name ]:
4-(4-NITROPHENYL)DIHYDRO-2H-PYRAN-2,6(3H)-DIONE

[Synonym ]:
4-(4-Nitrophenyl)dihydro-2H-pyran-2,6(3H)-dione
3-(4-Nitro-phenyl)-glutarsaeure-anhydrid
4-(4-nitro-phenyl)-dihydro-pyran-2,6-dione
3-p-Nitrophenylglutarsaeureanhydrid
3-(4-nitro-phenyl)-glutaric acid-anhydride
3-(4-nitro-phenyl)-pentanedioic acid anhydride

Chemical & Physical Properties

[ Density]:
1.412g/cm3

[ Boiling Point ]:
458.5ºC at 760 mmHg

[ Molecular Formula ]:
C11H9NO5

[ Molecular Weight ]:
235.19300

[ Flash Point ]:
228.4ºC

[ Exact Mass ]:
235.04800

[ PSA ]:
89.19000

[ LogP ]:
2.06520

[ Index of Refraction ]:
1.586

Safety Information

[ HS Code ]:
2917399090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • 3-(4-nitrophenyl)pentanedioic acid
  • Sulfuric acid
  • 3-Phenylpentanedioic acid

DownStream

  • 3-(4-nitrophenyl)pentanedioic acid

Customs

[ HS Code ]: 2917399090

[ Summary ]:
2917399090 aromatic polycarboxylic acids, 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

  • 4-methyl-4-(4-nitrophenyl)-dihydro-3H-pyran-2,6-dione
  • b-(4- Chlorophenyl) glutaric anhydride
  • 4-(3-FLUOROPHENYL)DIHYDRO-2H-PYRAN-2,6(3H)-DIONE
  • 4-(3-Fluoro-4-methoxyphenyl)dihydro-2H-pyran-2,6(3H)-dione
  • 4-(4-bromophenyl)oxane-2,6-dione
  • 4,4-bis(4-methoxyphenyl)oxane-2,6-dione
  • 4-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylbutanamido]-3-methylbenzoic acid
  • 1-[(2S)-2-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoyl]-1,2,3,4-tetrahydroquinoline-4-carboxylic acid
  • 2-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylphenyl]-N-(prop-2-yn-1-yl)formamido}acetic acid
  • 3-{[(1S)-1-(4-chlorophenyl)ethyl]carbamoyl}-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • 2-[4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)pentanamido]-3-fluorobenzoic acid
  • 4-[(1,2-dimethylpiperidin-4-yl)carbamoyl]-4-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)butanoic acid
  • 2-{1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-2-methylphenyl]-N-methylformamido}-2-methylpropanoic acid
  • 3-{[(1S)-1-(2-chlorophenyl)ethyl]carbamoyl}-3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)propanoic acid
  • 3-[6-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)-N,2-dimethylheptanamido]propanoic acid
  • 2-[N-(cyclopropylmethyl)-1-[3-({[(9H-fluoren-9-yl)methoxy]carbonyl}amino)cyclopentyl]formamido]acetic acid
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