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CAS: 18666-68-7
分子式: C20H18Si
分子量: 286.44
熔点: 68-61℃
英文名称: 
ethenyltriphenyl-silan
triphenylvinylsilane
Triphenyl-vinyl-silane
Silane,ethenyltriphenyl-
Triphenylvinylsilan
Vinyltriphenylsilane
Triphenyl-vinylsilan
Vinyl-triphenylsilan
推荐供应商
货号品牌产品名称规格包装、参考价格详情
T834044MACKLIN三苯基乙烯基硅烷98%32元/1g;   123元/5g;   577元/25g;   展开
储存:2-8°C, 惰性气体
状态:白色到灰白色固体
T1695TCITriphenylvinylsilane>93.0%(GC)1580元/5G;   展开

基本信息

纯度/分析方法>93.0%(GC)
分子式/分子量C20H18Si = 286.45
外观与形状(20℃)固体
储存在惰性气体下存放于惰性气体之中
应避免的情况湿气 (分解)
Reaxys-RN913423
PubChem物质ID87577433
MDL编号MFCD00051542

技术规格

AppearanceWhite to Almost white powder to crystal
Purity(GC)min. 93.0 %
Melting point68.0 to 71.0 ℃

物性(参考值)

熔点69 ℃
沸点190 ℃/3 mmHg

安全信息

图形或危害标志
信号词警告
危险性说明H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
防范说明P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P302 + P352 : 如皮肤沾染:用水充分清洗。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
244900J&KTriphenylvinylsilane98%361元/5G;   1605元/25G;   展开

基本信息

分子式C20H18Si
分子量286.45
熔点68-70
MDL编码MFCD00051542
Beilstein913423
EINECS 编号242-487-4

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
P305+P351+P338
WGK3
TSCA
A12713Alfa AesarTriphenylvinylsilane98%1430元/5g;   7149元/25g;   展开

应用
Triphenylvinylsilane can be used to produce triphenyl-[2-(tetrahydro-furan-2-yl)-ethyl]-silane at temperature of 190?°C. This reaction will need reagent di(t-butyl)peroxide with reaction time of 2 hours. Also employed as an organic light emitting diode.

备注
Moisture Sensitive. Store away from oxidizing agents, water/moisture and heat. Store under inert gas.

基本信息

MDL
MFCD00051542

EINECS
242-487-4

分子式
C20H18Si

分子量
286.45

熔点
68-71°

灵敏度
Keep Cold. Moisture Sensitive. Store under Nitrogen.

形态
Solid

溶解性
Insoluble in water.

Beilstein
913423

GHS危害和防范说明

GHS符号

Hazard Statements
H315-H319-H335
Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P261-P280a-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapours/spray.Wear protective gloves and eye/face protection.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险类别
36/37/38
Irritating to eyes, respiratory system and skin.

安全等级
26-37-60
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste

TSCA

S20725FluorochemTriphenylvinylsilane>93.0%(GC)2464元/5g;   展开

基本信息

CAS Number18666-68-7
MDL NumberMFCD00051542
Boiling Point190℃
Melting Point69℃

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.
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.
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 .
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