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53911-68-5

53911-68-5 structure
53911-68-5 structure
  • Name: b-(4- Chlorophenyl) glutaric anhydride
  • Chemical Name: 4-(4-Chlorophenyl)dihydro-2H-pyran-2,6(3H)-dione
  • CAS Number: 53911-68-5
  • Molecular Formula: C11H9ClO3
  • Molecular Weight: 224.640
  • Create Date: 2018-12-06 23:35:01
  • Modify Date: 2024-01-09 15:07:36

Name 4-(4-Chlorophenyl)dihydro-2H-pyran-2,6(3H)-dione
Synonyms 4-(4-Chlorophenyl)dihydro-2H-pyran-2,6(3H)-dione
2H-Pyran-2,6(3H)-dione, 4-(4-chlorophenyl)dihydro-
b-(4- Chlorophenyl) glutaric anhydride
β-(4-CHLOROPHENYL)GLUTARIC ANHYDRIDE
Density 1.3±0.1 g/cm3
Boiling Point 393.2±42.0 °C at 760 mmHg
Molecular Formula C11H9ClO3
Molecular Weight 224.640
Flash Point 176.0±26.9 °C
Exact Mass 224.024017
PSA 43.37000
LogP 1.33
Vapour Pressure 0.0±0.9 mmHg at 25°C
Index of Refraction 1.565
Hazard Codes Xi
HS Code 2917399090
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%