CAS 3901-77-7; 2,4,6-三乙烯基-2,4,6-三甲基环三硅氧烷; 2,4,6-triethenyl-2,4,6-trimethyl-cyclotrisiloxane

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货号

品牌

产品名称

规格

包装、参考价格

T839217

MACKLIN

2,4,6-三乙烯基-2,4,6-三甲基环三硅氧烷

97%

46元/250mg; 59元/1g; 179元/5g; 499元/25g; 1399元/100g;

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储存：2-8°C
状态：无色到几乎无色澄清液体

T3745

TCI

2,4,6-Trimethyl-2,4,6-trivinylcyclotrisiloxane

>95.0%(GC)

430元/5G; 1110元/25G;

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基本信息

纯度/分析方法	>95.0%(GC)
分子式/分子量	C₉H₁₈O₃Si₃ = 258.50
外观与形状(20℃)	液体
Reaxys-RN	2281316
MDL编号	MFCD00023111

技术规格

Appearance	Colorless to Almost colorless clear liquid
Purity(GC)	min. 95.0 %
Specific gravity (20/20)	0.9690 to 0.9790
Refractive index n20/D	1.4240 to 1.4280

物性(参考值)

沸点	80 ℃/20 mmHg
闪点	64 ℃
比重	0.97
折射率	1.43

安全信息

信号词	警告
危险性说明	H227 : 可燃液体。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P280 : 戴防护手套/戴防护眼罩/戴防护面具。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P403 + P235 : 存放在通风良好的地方。保持低温。

476983

J&K

2,4,6-Trimethyl-2,4,6-trivinylcyclotrisiloxane

95%

630元/5G; 2520元/25G;

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基本信息

分子式	C₉H₁₈O₃Si₃
分子量	258.49
MDL编码	MFCD00023111

安全信息

图形或危害标志
提示语	Warning
危险说明	H315 H319 H335
防范说明	P261 P280 P305+P351+P338 P312

Y16477

Alfa Aesar

2,4,6-Trimethyl-2,4,6-trivinyl-1,3,5,2,4,6-trioxatrisilinane

150元/250mg; 331元/1g; 917元/5g; 1432元/10g; 2591元/25g; 7223元/100g;

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基本信息

分子量
258.5

S21622

Fluorochem

1,3,5-Trivinyl-1,3,5-trimethylcyclotrisiloxane

>95%

792元/5g; 3190元/25g;

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基本信息

CAS Number	3901-77-7
MDL Number	MFCD00023111
Boiling Point	80℃/20mm
Density	0.967

安全信息

图形或危害标志
危险性说明	H315: Causes skin irritation. H319: Causes serious eye irritation. H335: May cause respiratory irritation. H413: May cause long lasting harmful effects to aquatic life.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P271: Use only outdoors or in a well-ventilated area. P273: Avoid release to the environment. P280: Wear . P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .