ChemNet > CAS > 195000-66-9 alpha-Methacryloxy-gama-butyrolactone

195000-66-9 alpha-Methacryloxy-gama-butyrolactone

product Name	alpha-Methacryloxy-gama-butyrolactone
CAS No	195000-66-9
Synonyms	2-Oxotetrahydrofuran-3-yl methacrylate; 2-propenoic acid, 2-methyl-, tetrahydro-2-oxo-3-furanyl ester; 2-oxotetrahydrofuran-3-yl 2-methylprop-2-enoate; GBLMA
Molecular Formula	C₈H₁₀O₄
Molecular Weight	170.1626
InChI	InChI=1/C8H10O4/c1-5(2)7(9)12-6-3-4-11-8(6)10/h6H,1,3-4H2,2H3
Molecular Structure
Density	1.17g/cm³
Boiling point	296.8°C at 760 mmHg
Refractive index	1.467
Flash point	151.9°C
Vapour Pressur	0.0014mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description

Chemicals Suppliers(3):: 1Hebei Chiral Star Tech Co., Ltd.; 2Nanjing Jikai Technology Co., Ltd.; 3Ningbo Jikai Technology 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