CAS No: 517-28-2, Chemical Name: Hematoxylin
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517-28-2 Hematoxylin

product Name Hematoxylin
Synonyms (6aR,11bS)-7,11b-Dihydroindeno[2,1-c]chromene-3,4,6a,9,10(6H)-pentol; 517-28-2; benz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol, 7,11b-dihydro-, (6aR,11bS)-; cis-(+)-7,11b-dihydrobenz[b]indeno[1,2-d]pyran-3,4,6a,9,10(6H)-pentol; hematoxiline; Hematoxylin (C.I. 75290); hydroxybrasilin; hydroxybrazilin; (6aS,11bS)-7,11b-dihydroindeno[2,1-c]chromene-3,4,6a,9,10(6H)-pentol
Molecular Formula C16H14O6
Molecular Weight 302.2788
InChI InChI=1/C16H14O6/c17-10-2-1-8-13-9-4-12(19)11(18)3-7(9)5-16(13,21)6-22-15(8)14(10)20/h1-4,13,17-21H,5-6H2/t13-,16-/m1/s1
CAS Registry Number 517-28-2
EINECS 208-237-3
Molecular Structure 517-28-2 Hematoxylin
Density 1.709g/cm3
Melting point 100-120℃
Boiling point 579.9°C at 760 mmHg
Refractive index 1.81
Flash point 304.5°C
Water solubility SOLUBLE IN HOT WATER
Vapour Pressur 2.74E-14mmHg at 25°C
Hazard Symbols  Xi:Irritant;
Risk Codes R36/37/38:;
Safety Description S26:;
S36:;