Dichlorodiethylsilane 二氯二乙基硅烷

CAS 1719-53-5 MFCD00000493

化学结构图

1719-53-5
SMILES: CC[Si](Cl)(Cl)CC

化学属性

Mol. FormulaC4H10Cl2Si
Mol. Weight157.11
Density1.05
Refractive index1.4290 to 1.4330
Boiling Point125-131
Flash Point24°C(lit.)
TSCAYes
Melting Point-97°
Solubility不溶

别名和识别编码

Chemical NameDichlorodiethylsilane
Synonym dichloro-diethyl-silane {uni_hamburg} dichloro(diethyl)silane Diethyldichlorosilane(Dichlorodiethylsilane) Diethylsiliciumdichlorid Silane, dichlorodiethyl- Diethyldichlorsilan dichlorodiethylsilane Diethyldichlorosilane 二乙基二氯化硅 DIETHYLDICHLOROSILANE silane,dichlorodiethyl- DICHLORODIETHYLSILANE diethyl-dichloro-silane Dichlorodiethylsilane 二氯二乙基硅烷
CAS Number1719-53-5
EC Number217-005-0
Beilstein Registry Number4(4)4158
MDL NumberMFCD00000493
PubChem Substance ID87568432
Reaxys-RN605313
Chemical Name Translation二氯二乙基硅烷
Wiswesser Line NotationG-SI-G2&2
LabNetwork Molecule IDLN01281597
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分类

  • {SNA} Chemical Synthesis, Protecting and Derivatizing Reagents, Protection and Derivatization, Silicon-Based, Synthetic Reagents
  • {uni_hamburg} no charge; 1fragment

相关文献及参考

  • Short: III/20a
  • Short: III/38A
  • Short: IV/18A
  • Silylating agent for diols; see Appendix 4.

安全信息

Signal word Danger
GHS Symbol
WGK Germany1
Safety Statements
  • S45 In case of accident or if you feel unwell seek medical advice immediately (show the label where possible) 发生事故时或感觉不适时，立即求医（可能时出示标签）；
  • S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；
  • S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
  • S43 In case of fire use ... (indicate in the space the precise type of fire-fighting equipment. If water increases the risk add -?Never use water) 着火时使用（指明具体的消防器材种类，如果用水增加危险，注明“禁止用水”
  • S16 Keep away from sources of ignition - No smoking 远离火源，禁止吸烟；
  • S25 Avoid contact with eyes 避免眼睛接触；
  • S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
Risk Statements
  • R10 Flammable 易燃
  • R37 Irritating to respiratory system 刺激呼吸道
  • R14 Reacts violently with water 遇水会猛烈反应
  • R34 Causes burns 会导致灼伤
Precautionary statements
  • P501 Dispose of contents/container to..… 处理内容物/容器.....
  • P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338
  • P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
  • P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
  • P305+P351+P338+P310
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • P301+P330+P331+P310
  • P303+P361+P353
  • P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。
  • P370+P378
  • P304+P340
Hazard statements
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H226 Flammable liquid and vapour 易燃液体和蒸气
  • H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECSVV3060000
Packing GroupII
UN Number UN 1767 8/PG 2 UN1767 1767
Storage condition Moisture Sensitive Flammables area
Hazard Codes C 8
Hazard Class8/3
Warnings 危化品目录(2015) 危险化学品 
TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Intraperitoneal
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 100 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 30,332,1948

TYPE OF TEST            : LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - rat
DOSE/DURATION           : 1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   JIHTAB Journal of Industrial Hygiene and Toxicology.  (Cambridge, MA)
   V.18-31, 1936-49.  For publisher information, see AEHLAU.
   Volume(issue)/page/year: 30,332,1948

其他信息

  • 灭火剂:干粉、二氧化碳
  • 可燃性危险特性:易燃; 遇水放出有毒氯化氢气体; 火中放出有毒气体
  • 海关编码:29310095
  • TCI Shanghai:二乙基二氯硅烷 Dichlorodiethylsilane,>;90.0%(GC)(1719-53-5)
  • 毒性分级:中毒
  • 类别:腐蚀物品
  • 急性毒性:口服-大鼠 LDL0: 1000 毫克/公斤
  • 二氯二乙基硅烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2014/06/02 D1976 二氯二乙基硅烷 Dichlorodiethylsilane 5G 299元 2014/06/02 D1976 二氯二乙基硅烷 Dichlorodiethylsilane 25G 883元 2010/06/21 338100250 二氯二乙基硅烷 Dichlorodiethylsilane 97% 25 GR 1412元
  • 储运特性:库房通风低温干燥; 与碱、氧化剂、酸分开存放
  • MSDS 信息:二乙基二氯硅烷(1719-53-5).msds
  • 敏感性:Moisture Sensitive
  • 图谱信息:二氯二乙基硅烷(1719-53-5)质谱(MS) 二氯二乙基硅烷(1719-53-5)红外图谱(IR1)
  • 爆炸物危险特性:高热可爆
  • F:10-21
  • MOL 文件:1719-53-5.mol
  • Acros Organics:二氯二乙基硅烷 Dichlorodiethylsilane, 97%(1719-53-5)
  • Alfa Aesar:二氯二乙基硅烷,94% Dichlorodiethylsilane, 94%(1719-53-5)
  • 外观性质:无色液体，极易水解。
  • TSCA:Yes

系列性分类

  1. Chemical Synthesis 化学合成
  2. Synthetic Reagents 合成试剂
  3. Protection and Derivatization - Synthetic Reagents
  4. Protecting and Derivatizing Reagents - Protection and Derivatization
  5. Silicon-Based - Protecting and Derivatizing Reagents
  1. Chemical Synthesis 化学合成
  2. Organometallic Reagents 金属有机试剂
  3. Organosilicon 有机硅
  4. Silanes 硅烷
  1. Analytical & Chromatography 分析化学与色谱
  2. GC Derivatizing Reagents