12H₁₅BN₂O₂; Molecular Weight:230.0707; EINECS: ">

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

<s id="u40me"></s>

The physical and chemical property of 402718-29-0 is provided by ChemNet.com

ChemNet > CAS > 402718-29-0 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carbonitrile

402718-29-0 5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carbonitrile

product Name	5-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine-3-carbonitrile
CAS No	402718-29-0
Synonyms
Molecular Formula	C₁₂H₁₅BN₂O₂
Molecular Weight	230.0707
InChI	InChI=1/C12H15BN2O2/c1-11(2)12(3,4)17-13(16-11)10-5-9(6-14)7-15-8-10/h5,7-8H,1-4H3
Molecular Structure
Density	1.107g/cm³
Boiling point	352.638°C at 760 mmHg
Refractive index	1.507
Flash point	167.07°C
Vapour Pressur	0mmHg at 25°C
Hazard Symbols
Risk Codes
Safety Description