CAS 931-48-6; ethynylcyclohexane

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货号

品牌

产品名称

规格

包装、参考价格

C832075

MACKLIN

环己乙炔

98%

167元/250mg; 425元/1g; 1301元/5g;

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储存：室温
状态：无色液体
折射率：n20/D 1.4540(lit.)

278142

J&K

Cyclohexylacetylene

98%

481元/1G; 1615元/5G;

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基本信息

分子式	C₈H₁₂
分子量	108.18
沸点	130-132
闪点	18
密度	0.828
折光率(n20D)	1.4530-1.4550
MDL编码	MFCD00001513
Beilstein	1815535
EINECS 编号	213-236-6
存储条件	Flammables

安全信息

图形或危害标志
提示语	Danger
危险说明	H225 H315 H319 H335
防范说明	P210 P240 P261 P280 P302+P352 P305+P351+P338
UN号码	3295
危险分类	3
包装等级	II
WGK	3
TSCA	否

H53418

Alfa Aesar

Cyclohexylacetylene

98%

1635元/5g; 11683元/25g;

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应用
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.

备注
Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00001513

EINECS
213-236-6

分子式
C₈H₁₂

分子量
108.18

沸点
130-132°

闪点
18°(64°F)

密度
0.828

折射率
1.4540

灵敏度
Ambient temperatures.

形态
Liquid

溶解性
Immiscible with water.

Beilstein
1815535

GHS危害和防范说明

GHS符号

Hazard Statements
H225
Highly flammable liquid and vapour.

Precautionary Statements
P210-P280a-P240-P241-P303+P361+P353-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Wear protective gloves and eye/face protection.Ground/bond container and receiving equipment.Use explosion-proof electrical/ventilating/lighting/ equipment.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
III

危险类别
11
Highly flammable.

安全等级
16-33
Keep away from sources of ignition - No smoking.Take precautionary measures against static discharges.

欧盟危险品标志

TSCA
否

C38079

Alfa Aesar

Cyclohexylacetylene

98%

873元/1g; 4241元/5g;

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基本信息

Ref#
38079

MDL
1513

分子式
C8 H12

分子量
108.18

闪点
18

密度
0.828

安全信息

危险等级
3

包装组
II

237953

Fluorochem

Ethynylcyclohexane

95%

814元/1g; 1584元/5g;

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基本信息

CAS Number	931-48-6
MDL Number	MFCD00001513
Boiling Point	130 - 132 ℃
Density	0.828

安全信息

图形或危害标志
危险性说明	H225: Highly flammable liquid and vapour.
防范说明	P210: Keep away from – No smoking. P235: Keep cool. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P280: Wear . P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403 + P235: Store in a well-ventilated place. Keep cool. P501: Dispose of contents/container to local regulations.