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21021-53-4

21021-53-4 structure
21021-53-4 structure
  • Name: 2-(4-nitrophenyl)butanedioic acid
  • Chemical Name: 2-(4-nitrophenyl)butanedioic acid
  • CAS Number: 21021-53-4
  • Molecular Formula: C10H9NO6
  • Molecular Weight: 239.18200
  • Create Date: 2018-09-05 19:02:02
  • Modify Date: 2024-01-12 07:46:00

Name 2-(4-nitrophenyl)butanedioic acid
Synonyms (4-Nitro-phenyl)-bernsteinsaeure
2-(p-nitrophenyl)succinic acid
4-Nitrophenylsuccinic acid
(4-nitrophenyl)ethane-1,2-dicarboxylic acid
2-(4-Nitrophenyl)succinic acid
p-Nitrophenylsuccinic acid
Boiling Point 404.8ºC at 760 mmHg
Melting Point 216-218ºC
Molecular Formula C10H9NO6
Molecular Weight 239.18200
Flash Point 175.9ºC
Exact Mass 239.04300
PSA 120.42000
LogP 1.76090
Vapour Pressure 2.79E-07mmHg at 25°C
Risk Phrases R36/37/38
Safety Phrases S26-S36
HS Code 2917399090

~58%

21021-53-4 structure

21021-53-4

Literature: Manoni, Francesco; Cornaggia, Claudio; Murray, James; Tallon, Sean; Connon, Stephen J. Chemical Communications, 2012 , vol. 48, # 52 p. 6502 - 6504

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21021-53-4 structure

21021-53-4

Literature: Fichter; Walter Chemische Berichte, 1909 , vol. 42, p. 4312

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21021-53-4 structure

21021-53-4

Literature: Le Moal,H. et al. Bulletin de la Societe Chimique de France, 1964 , p. 579 - 584

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21021-53-4 structure

21021-53-4

Literature: Fichter; Walter Chemische Berichte, 1909 , vol. 42, p. 4312
Precursor  2

DownStream  2

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%