ChemNet > CAS > 135-48-8 Pentacene

135-48-8 Pentacene

product Name	Pentacene
CAS No	135-48-8
Synonyms	2,3:6,7-dibenzanthracene; Lin-Dibenzanthracene; LT-S901; Pentacene(purified by sublimation)
Molecular Formula	C₂₂H₁₄
Molecular Weight	278.3466
InChI	InChI=1/C22H14/c1-2-6-16-10-20-14-22-12-18-8-4-3-7-17(18)11-21(22)13-19(20)9-15(16)5-1/h1-14H
EINECS	205-193-7
Molecular Structure
Density	1.232g/cm³
Melting point	372-374℃ (subl.)
Boiling point	524.7°C at 760 mmHg
Refractive index	1.811
Flash point	264.5°C
Water solubility	insoluble
Vapour Pressur	1.41E-10mmHg at 25°C
Safety Description	S24/25:;
MSDS	Material Safety Data Sheet

Chemicals Suppliers(6):: 1Shenzhen Feiming Science and Technology Co., Ltd.; 2Dae Lim Chemical Co., Ltd.; 3MiguelAngel Chemical Co., Ltd; 5sales@tygersci.com; 6steffen.partzsch@allessasyntec.com; 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