ChemNet > CAS > 497-76-7 Arbutin

497-76-7 Arbutin

product Name	Arbutin
CAS No	497-76-7
Synonyms	Hydroquinone-beta-D-glucopyranoside; 4-hydroxyphenyl-beta-d-glucopyranoside; p-arbutin; Hydroquinone glucose; Arbutosie; 4-hydroxyphenyl hexopyranoside; 4-hydroxyphenyl beta-D-glycero-hexopyranoside; 4-hydroxyphenyl beta-D-glucopyranoside; 4-hydroxyphenyl beta-D-galactopyranoside; beta-arbutin; Beta Arbutin; β-Arbutin
Molecular Formula	C₁₂H₁₆O₇
Molecular Weight	272.2512
InChI	InChI=1/C12H16O7/c13-5-8-9(15)10(16)11(17)12(19-8)18-7-3-1-6(14)2-4-7/h1-4,8-17H,5H2/t8-,9+,10+,11-,12-/m1/s1
EINECS	207-850-3
Molecular Structure
Density	1.556g/cm³
Melting point	198-201℃
Boiling point	561.6°C at 760 mmHg
Refractive index	1.65
Flash point	293.4°C
Water solubility	10-15 g/100 mL at 20℃
Vapour Pressur	1.9E-13mmHg at 25°C

Chemicals Suppliers(44):: 1Spec-Chem Industry Inc.; 2Hubei Xiangxi Chemical Industry Co.,Ltd.; 3Smart Chemicals Group Co. Ltd.; 4GUANGZHOU SHENQIANG CHEMICAL CO.,LTD.; 5Shanghai Brightol International Co.,Ltd; 6Nantong Bestime Chemical Co.,Ltd.; 73C Chemical Co., Ltd.; 8Shanghai Leasun Chemical Co., Ltd.; 9ZHEJIANG GRAND-PRO CO., LTD.; 10SINOCO CHEMICAL CO., LIMITED; Contact Suppliers

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