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13378-91-1

13378-91-1 structure
13378-91-1 structure
  • Name: 2-ETHYL-3,5,6,8-TETRAHYDROXY-[1,4]NAPHTHOQUINONE
  • Chemical Name: 6-ethyl-4,5,7,8-tetrahydroxynaphthalene-1,2-dione
  • CAS Number: 13378-91-1
  • Molecular Formula: C12H10O6
  • Molecular Weight: 250.20400
  • Create Date: 2018-12-30 16:55:50
  • Modify Date: 2024-01-08 19:31:50

Name 6-ethyl-4,5,7,8-tetrahydroxynaphthalene-1,2-dione
Synonyms 1,4-Naphthalenedione,2-ethyl-3,5,6,8-tetrahydroxy
3-ethyl-2,7-dihydronaphthazarin
2-ethyl-3,5,6,8-tetrahydroxy-[1,4]naphthoquinone
1,4-Naphthoquinone,2-ethyl-3,5,6,8-tetrahydroxy-(8CI)
ethylmompain
2-Aethyl-3,5,6,8-tetrahydroxy-[1,4]naphthochinon
3-ethyl-2,5,7,8-tetrahydroxy-1,4-naphthoquinone
3-ethyl-2,7-dihydroxy-1,4-naphthazarin
Density 1.686g/cm3
Boiling Point 541.2ºC at 760 mmHg
Molecular Formula C12H10O6
Molecular Weight 250.20400
Flash Point 295.2ºC
Exact Mass 250.04800
PSA 115.06000
LogP 1.40450
Vapour Pressure 2.52E-12mmHg at 25°C
Index of Refraction 1.733
HS Code 2914690090
Precursor  4

DownStream  0

HS Code 2914690090
Summary 2914690090 other quinones。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%