ChemNet > CAS > 517-28-2 Hematoxylin

517-28-2 Hematoxylin

?? ?????	Hematoxylin
?? ?????	Hematoxylin; (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
????????? ???????	C₁₆H₁₄O₆
???? ????????	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	517-28-2
EINECS	208-237-3
???? ????????
??????	1.709g/cm³
????? ?????	100-120℃
????? ?????	579.9°C at 760 mmHg
???? ?????	1.81
????? ????	304.5°C
?????? ????	SOLUBLE IN HOT WATER
??? ????	2.74E-14mmHg at 25°C
Hazard ??????	Xi:Irritant;
??????? ????	R36/37/38:;
?????? ?????	S26:; S36:;

Chemicals Suppliers(18):: 1AFINE CHEMICALS LIMITED; 2Hangzhou Ocean Chemical Co., Ltd.; 3USB Corporation; 4AppliChem mbH; 5Research Organics, Inc.; Contact Suppliers; Post Buying Leads; Related selling offers

潘金莲被吸乳揉到高潮的视频,久久99久久99精品免观看,在电影院里拨开内裤挺进,护士交换粗吟配乱大交动态图