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21890-57-3

21890-57-3 structure
21890-57-3 structure
  • Name: CHLOROPLUMBAGIN
  • Chemical Name: 3-chloro-5-hydroxy-2-methylnaphthalene-1,4-dione
  • CAS Number: 21890-57-3
  • Molecular Formula: C11H7ClO3
  • Molecular Weight: 222.62400
  • Create Date: 2017-07-11 19:01:59
  • Modify Date: 2024-01-10 12:57:03

Name 3-chloro-5-hydroxy-2-methylnaphthalene-1,4-dione
Synonyms CHLOROPLUMBAGIN
3-Chloro-plumbagin
5-hydroxy-2-methyl-3-chloro-1,4-naphthoquinone
2-methyl-3-chloro-5-hydroxy-1,4-naphthoquinone
Density 1.49g/cm3
Boiling Point 389.3ºC at 760 mmHg
Molecular Formula C11H7ClO3
Molecular Weight 222.62400
Flash Point 189.3ºC
Exact Mass 222.00800
PSA 54.37000
LogP 2.28400
Vapour Pressure 1.28E-06mmHg at 25°C
Index of Refraction 1.643

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21890-57-3 structure

21890-57-3

Literature: Kreher, Bernhard; Neszmelyi, Andras; Wagner, Hildebert Phytochemistry (Elsevier), 1990 , vol. 29, # 2 p. 605 - 606

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21890-57-3 structure

21890-57-3

Literature: Wurm; Geres Archiv der Pharmazie, 1990 , vol. 323, # 6 p. 319 - 322

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21890-57-3 structure

21890-57-3

Literature: Wurm; Geres Archiv der Pharmazie, 1990 , vol. 323, # 6 p. 319 - 322

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21890-57-3 structure

21890-57-3

Literature: Cooke et al. Australian Journal of Chemistry, 1953 , vol. 6, p. 38,41

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21890-57-3 structure

21890-57-3

Literature: Wurm, Gotthard; Geres, Uwe Archiv der Pharmazie (Weinheim, Germany), 1984 , vol. 317, # 7 p. 606 - 609

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21890-57-3 structure

21890-57-3

Literature: Ogihara, Kazuhito; Yamashiro, Rieko; Higa, Matsutake; Yogi, Seiichi Chemical and Pharmaceutical Bulletin, 1997 , vol. 45, # 3 p. 437 - 445

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21890-57-3 structure

21890-57-3

Literature: Thomson Journal of the Chemical Society, 1949 , p. 1277

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21890-57-3 structure

21890-57-3

Literature: Wurm, Gotthard; Geres, Uwe Archiv der Pharmazie (Weinheim, Germany), 1984 , vol. 317, # 7 p. 606 - 609