CAS 3559-74-8; 5-(Trimethylsilyl)-1,3-cyclopentadiene

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货号

品牌

产品名称

规格

包装、参考价格

T914650

MACKLIN

三甲硅烷基环戊二烯

tech. 90%(异构体的混合物)

295元/250mg;

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储存：-20°C

14-7950

Strem

Trimethylsilylcyclopentadiene

97%

585元/1g; 2145元/5g; 8505元/25g;

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H27192

Alfa Aesar

Trimethylsilylcyclopentadiene

mixture of isomers, tech. 90%

581元/1g; 5786元/10g;

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基本信息

MDL
MFCD00010666

分子式
C₈H₁₄Si

分子量
138.28

沸点
138-140°

闪点
29°(84°F)

密度
0.833

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H315-H319-H335
Flammable liquid and vapour.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P210-P261-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Avoid breathing dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.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
10-36/37/38
Flammable.Irritating to eyes, respiratory system and skin.

安全等级
26-37
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

TSCA
否

257885

Sigma-Aldrich

Trimethylsilyl cyclopentadiene, mixture of isomers

2767.97元/10 G;

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产品说明

一般描述

Trimethylsilyl cyclopentadiene reacts with ruthenium trichloride in alcohol solvent to yield ruthenocene.

应用

Reactant involved in:

Diels-Alder reactions
Synthesis of ring-functionalized molybdenocene complexes
Allyl isomerization
Aromatization of C5 rings
Synthesis of N-hydroxyindoles via nucleophilic addition

包装

10 g in glass bottle

基本信息

经验(实验)分子式	C₈H₁₄Si
分子量	138.28
MDL编号	MFCD00010666
PubChem化学物质编号	24855613
NACRES	NA.22

产品性质

形式	liquid
质量水平	200
折射率	n20/D 1.471 (lit.)
bp	138-140 ℃ (lit.)
密度	0.833 g/mL at 25 ℃ (lit.)
储存温度	−20℃
SMILES string	C[Si](C)(C)C1C=CC=C1
InChI	1S/C8H14Si/c1-9(2,3)8-6-4-5-7-8/h4-8H,1-3H3
InChI key	VMFHCJPMKUTMMQ-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H226 - H315 - H319 - H335
预防措施声明	P210 - P302 + P352 - P305 + P351 + P338
危险分类	Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官	Respiratory system
储存分类代码	3 - Flammable liquids
WGK	WGK 3
闪点(F)	84.2 °F - closed cup
闪点(C)	29 ℃ - closed cup
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter