ChemicalBook CAS DataBase List 23444-65-7

23444-65-7

Name	ALKANNIN
CAS	23444-65-7
Molecular Formula	C16H16O5
MDL Number	MFCD00189414
Molecular Weight	288.3
MOL File	23444-65-7.mol

Synonyms

ALKANET ANCHUSIN c.i.75530 alkannared anchusaacid ALKANNIN(P) NATURALRED20 c.i.naturalred20 Alkanet extract, inspissated ALKANNA TINCTORIA ROOT EXTRACT (-)-(1-hydroxy-3-isohexenyl)naphthazarine 8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-4-naphthoquinon(-)-5 8-dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-4-naphthalenedion(s)-5 (-)-5,8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthoquinone (-)-2-(1-hydroxy-4-methyl-3-pentenyl)-5,8-dihydroxy-1,4-naphthoquinone (-)-5,8-dihydroxy-6-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthalenedione 5,8-Dihydroxy-6-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-1,4-naphthalenedione 1,4-Naphthalenedione, 5,8-dihydroxy-6-[(1S)-1-hydroxy-4-methyl-3-penten-1-yl]-

Chemical Properties

Melting point	149°C
Boiling point	350.53°C (rough estimate)
density	1.1701 (rough estimate)
refractive index	1.6200 (estimate)
pka	7.04±0.20(Predicted)
Cosmetics Ingredients Functions	SKIN CONDITIONING
LogP	2.340 (est)

Safety Data

Risk Statements	22 less more
Safety Statements	22-24/25 less more
Toxicity	mouse,LD50,oral,3gm/kg (3000mg/kg),Nahrung. Chemistry, Biochemistry, Microbiology, Technology, Nutrition. Vol. 15, Pg. 505, 1971. less more

Hazard Information

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