517-28-2, CAS No 517-28-2

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
InChl	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
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:;

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