Dichlorodiphenylsilane 二氯二苯基硅烷

CAS 80-10-4 MFCD00000489

化学结构图

80-10-4
SMILES: Cl[Si](Cl)(c1ccccc1)c1ccccc1

化学属性

Mol. FormulaC₁₂H₁₀Cl₂Si
Mol. Weight253.2
Refractive indexn20/D 1.578(lit.)
Boiling Point
Density1.204
Flash Point157°C(lit.)
TSCAYes
Melting PointNo Data Available
Vapor Density>;1 (vs air)
Vapor Pressure2 mmHg ( 125 °C)
Solubility分解

别名和识别编码

Chemical NameDichlorodiphenylsilane
Synonym DIPHENYLDICHLOROSILANE (DICHLORODIPHENYLSILANE) Dichlor(diphenyl)silan Dichlor-difenylsilan Dichlorodiphenylsilane Diphenyldichlorosilane {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {
CAS Number80-10-4
PubChem Substance ID24867569
EC Number201-251-0
Beilstein Registry Number609882
MDL NumberMFCD00000489
Reaxys-RN609882
Chemical Name Translation二氯二苯基硅烷
Wiswesser Line NotationG-SI-GR&R
LabNetwork Molecule IDLN00201659
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分类

  • Materials Science, Micro/NanoElectronics, Self Assembly & Contact Printing, Self-Assembly Materials, Silanes
  • {uni_hamburg} no charge; carbocycle; aromatic; 6RingOnly; 6ring; 1fragment
  • {SNA} Chemical Synthesis, Protecting and Derivatizing Reagents, Protection and Derivatization, Silicon-Based, Synthetic Reagents
  • {SNA} Micro/NanoElectronics, Self Assembly and Lithography, Self-Assembly Materials,

相关文献及参考

  • Short: II/25D
  • Silylating agent (see Appendix 4) for formation of diphenylsilylene derivatives of diols. Silylation occurs faster in the presence of pyridine bases than with triethylamine and is accelerated by the addition of DMAP: J. Organomet. Chem., 271, 327 (1984); Canad. J. Chem., 64, 1450 (1986). The group is readily cleaved by hydrolysis or with F-.
  • Short: III/20b

安全信息

GHS Symbol
WGK Germany1
Hazard statements
  • H290 May be corrosive to metals 可能腐蚀金属。
  • H314 Causes severe skin burns and eye damage 导致严重的皮肤灼伤和眼睛损伤
  • H310 Fatal in contact with skin 皮肤接触致命
Personal Protective Equipment Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Hazard Codes
RTECSVV3190000
Precautionary statements
  • 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。
  • P305+P351+P338
  • P310 Immediately call a POISON CENTER or doctor/physician. 立即呼救解毒中心或医生/医师。
  • P302+P350
  • P301+P330+P331
  • P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
  • 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。
Signal word
Safety Statements
  • 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；
  • S28 After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) 皮肤接触后，立即用大量…（由生产厂家指定）冲洗；
  • 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；
  • 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）；
Risk Statements
  • R34 Causes burns 会导致灼伤
  • R24 Toxic in contact with skin 与皮肤接触有毒
  • R22 Harmful if swallowed 吞咽有害
UN Number
Storage condition 20 Moisture Sensitive
Packing GroupII
Hazard Class8
Warnings 危化品目录(2015) 危险化学品

其他信息

  • 海关编码:29310095
  • MSDS 信息:二苯二氯硅烷(80-10-4).msds
  • 上游原料:硅 --> 苯基三氯硅烷
  • Acros Organics:二氯二苯基硅烷 Dichlorodiphenylsilane, 97%(80-10-4)
  • 防护措施:参见“苯基三氯硅烷”。
  • 下游产品:苯基三氯硅烷 --> 二苯基二甲氧基硅烷 --> 二苯基二羟基硅烷
  • Sigma Aldrich:80-10-4(sigmaaldrich)
  • 二苯二氯硅烷价格(试剂级):更新日期 产品编号 产品名称 包装 价格 2011/08/23 K4293001 二苯基二氯硅烷;二苯基二氯化硅; 二氯二苯基硅烷 250ml 1126元 2011/08/23 80057580 二苯基二氯硅烷(*) 100ml 768.7元 2011/04/16 D0362 二苯基二氯硅烷 Dichlorodiphenylsilane 500G 1620元
  • 灭火剂:砂土、干石粉、二氧化碳
  • 急性毒性:皮肤-兔 LD50: 120 微克/公斤
  • F:10-21
  • 用途二:用于高分子芳基硅化合物的合成
  • 图谱信息:二苯二氯硅烷(80-10-4)核磁图( 1 HNMR) 二苯二氯硅烷(80-10-4)核磁图( 13 CNMR) 二苯二氯硅烷(80-10-4)质谱(MS) 二苯二氯硅烷(80-10-4)红外图谱(IR1)
  • 蒸气密度:>;1 (vs air)
  • TSCA:Yes
  • 常规方法:参见“苯基三氯硅烷”。
  • 类别:腐蚀物品
  • 用途一:用作硅油和硅树脂的原料
  • Alfa Aesar:二苯基二氯硅烷,97% Diphenyldichlorosilane, 97%(80-10-4)
  • 蒸气压:2 mm Hg ( 125 °C)
  • 方法一:氯苯与硅粉在铜催化剂存在下，一步直接合成得到粗单体，经精馏得产品三氯苯基硅烷和二氯二苯基硅烷。粗单体组成一般为三氯苯基硅烷30%，二氯二基硅烷8%。原料消耗定额（按每吨三氯苯基硅烷计）：氯苯（98%）2487kg/t、硅粉（96%）290kg/t、氯化亚铜（95%）179kg/t。
  • 外观性质:无色液体，有刺激性气味，易潮解。
  • 可燃性危险特性:受热分解或遇水、酸出有毒氯化物气体
  • 储运特性:库房通风低温干燥; 与氧化剂、酸类分开存放; 防潮
  • TCI Shanghai:二苯基二氯硅烷 Dichlorodiphenylsilane,>;97.0%(GC)(80-10-4)
  • MOL 文件:80-10-4.mol
  • 刺激数据:皮肤- 兔子 20 毫克/ 24小时 中度; 眼- 兔子 5 毫克/ 24小时 重度
  • 毒性分级:高毒
  • 用途三:用于生产硅树脂、二苯基硅二酵和甲基苯基硅油。
  • 敏感性:Moisture Sensitive

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
  1. Materials Science 材料科学
  2. Micro/NanoElectronics - Materials Science
  3. Self Assembly & Contact Printing - Micro/NanoElectronics
  4. Self-Assembly Materials - Self Assembly & Contact Printing
  5. Silanes - Self-Assembly Materials
  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