ChemNet > CAS > 36886-76-7 3',6'-dimethoxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

36886-76-7 3',6'-dimethoxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one

product Name	3',6'-dimethoxyspiro[isobenzofuran-1(3H),9'-[9H]xanthene]-3-one
CAS No	36886-76-7
Synonyms	Spiro(isobenzofuran-1(3H),9'-(9H)xanthen)-3-one, 3',6'-dimethoxy-; 3',6'-Dimethoxyspiro(isobenzofuran-1(3H),9'-(9H)xanthene)-3-one; 3',6'-dimethoxy-3H-spiro[2-benzofuran-1,9'-xanthen]-3-one; 3',6'-Dimethoxyfluoran; 3,6-dimethoxyfluoran;
Molecular Formula	C₂₂H₁₆O₅
Molecular Weight	360.3594
InChI	InChI=1/C22H16O5/c1-24-13-7-9-17-19(11-13)26-20-12-14(25-2)8-10-18(20)22(17)16-6-4-3-5-15(16)21(23)27-22/h3-12H,1-2H3
EINECS	253-255-7
Molecular Structure
Density	1.4g/cm³
Boiling point	559.9°C at 760 mmHg
Refractive index	1.684
Flash point	247.2°C
Vapour Pressur	1.44E-12mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description

Chemicals Suppliers(2):: 1Shenyang Research Institute of Photographic materials & Chemical Industry(PCR); 2Shanghai Tejin Supply Chain Management Co.,Ltd; 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