一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

CYCLOHEXYLACETYLENE

CYCLOHEXYLACETYLENE ??? ???
?? ??:
931-48-6
???:
CYCLOHEXYLACETYLENE
???(??):
ETHYNYLCYCLOHEXANE;CYCLOHEXYLETHYNE;ethyne,cyclohexyl-;CYCLOHEXYLACETYLENE;1-Ethynylcyclohexane;cyclohexane,ethynyl-;Cyclohexane, ethynyl-;1α-Ethynylcyclohexane;1β-Ethynylcyclohexane;2-cyclohexylacetylene
CBNumber:
CB7238062
???:
C8H12
??? ??:
108.18
MOL ??:
931-48-6.mol
MSDS ??:
SDS

CYCLOHEXYLACETYLENE ??

???
130-132 °C
?? ?
130-132 °C (lit.)
??
0.828 g/mL at 25 °C (lit.)
???
n20/D 1.4540(lit.)
???
66 °F(lit.)
?? ??
Flammables area
??? ??
??
??
????? ?? ????
???
?? ??? ????.
BRN
1815535
InChI
1S/C8H12/c1-2-8-6-4-3-5-7-8/h1,8H,3-7H2
InChIKey
SSDZYLQUYMOSAK-UHFFFAOYSA-N
SMILES
C#CC1CCCCC1
??
  • ?? ? ?? ??
  • ?? ? ???? ?? (GHS)
??? ?? F
?? ???? ?? 11-36/37/38
????? 16-37/39-26
????(UN No.) UN 3295 3/PG 2
WGK ?? 3
F ?????? 10
?? ?? 3.1
???? II
HS ?? 29021990
???? ??? 3 - Flammable liquids
Hazard Classifications Flam. Liq. 2
????(GHS): Flame (GHS02)
?? ?: Danger
??·?? ??:
?? ??·?? ?? ?? ?? ?? ?? ? ?? ?? P- ??
H225 ???? ?? ? ?? ??? ?? ?? 2 ?? P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
??????:
P210 ?·???·??·????? ????? - ?? ???.
NFPA 704
3
2 0

CYCLOHEXYLACETYLENE C??? ??, ??, ??

??? ??

Clear colorless liquid

??

Cyclohexylacetylene is used in the preparation of hydrido-vinylidene complexes of osmium, which finds vital intermediates in several homogeneous and heterogeneous catalytic reactions such as alkene olimerization, polymerization and Fischer-Tropsch synthesis.

?? ??

Cyclohexylacetylene (Ethynylcyclohexane) mediates NADPH-dependent loss of cytochrome P-450 on incubation with hepatic microsomes.

CYCLOHEXYLACETYLENE ?? ?? ? ???

???

?? ??


CYCLOHEXYLACETYLENE ?? ??

???( 75)?? ??
??? ?? ??? ?? ?? ? ??
Changzhou Ansciep Chemical Co., Ltd.
+86 519 86305871
sales@ansciepchem.com CHINA 4241 58
CONIER CHEM AND PHARMA LIMITED

sales@conier.com China 49979 58
career henan chemical co
+86-0371-86658258
factory@coreychem.com China 29793 58
Neostar United (Changzhou) Industrial Co., Ltd.
+86-0519-85551759
marketing1@neostarunited.com China 8828 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763
sales@tnjchem.com China 34563 58
Dayang Chem (Hangzhou) Co.,Ltd.
+86-0571-88938639 17705817739
info@dycnchem.com China 52704 58
Shaanxi Didu New Materials Co. Ltd
+86-86-17392712779 +86-13289823923
1090@dideu.com China 8659 58
PT CHEM GROUP LIMITED
+86-85511178; +86-85511178
peter68@ptchemgroup.com China 35425 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329
market18@leapchem.com China 43333 58
Shanghai Acmec Biochemical Technology Co., Ltd.
+86-18621343501
product@acmec-e.com China 33324 58

CYCLOHEXYLACETYLENE ?? ??:

Copyright 2019 ? ChemicalBook. All rights reserved
墨江| 夏河县| 刚察县| 房山区| 巴青县| 林周县| 鄂伦春自治旗| 乌审旗| 阳谷县| 永昌县| 新营市| 恩平市| 淮南市| 安溪县| 霍山县| 潞城市| 迁西县| 巴中市| 台安县| 屏山县| 响水县| 扶余县| 麟游县| 汶上县| 故城县| 洪雅县| 内丘县| 罗源县| 奎屯市| 文登市| 色达县| 文安县| 永寿县| 高碑店市| 光山县| 汽车| 兰考县| 清远市| 务川| 郸城县| 长宁县|