13829-21-5

• 常用中文名：癸基三氯硅烷
• 常用英文名：Decyltrichlorosilane
• CAS号：13829-21-5
• 分子式：C₁₀H₂₁Cl₃Si
• 分子量：275.718
• 相关类别： 化学试剂 有机试剂 硅烷
• 发布时间：2018-09-12 19:36:33
• 更新时间：2024-01-09 12:21:53

名称

• 中文名: 癸基三氯硅烷
• 英文名: Decyltrichlorosilane
• 中文别名: 三氯癸基硅烷
• 英文别名: Trichloro(decyl)silane; Silane, trichlorodecyl-; Decyltrichlorosilane; MFCD00013600; Trichlorodecylsilane; EINECS 237-540-3

物化性质

• 密度: 1.0±0.1 g/cm3
• 沸点: 259.6±3.0 °C at 760 mmHg
• 分子式: C₁₀H₂₁Cl₃Si
• 分子量: 275.718
• 闪点: 123.7±11.7 °C
• 精确质量: 274.047821
• LogP: 8.97
• 外观性状: 无色液体
• 蒸汽压: 0.0±0.5 mmHg at 25°C
• 折射率: 1.456
• 储存条件:

  常温密闭，阴凉通风干燥惰性气体下

• 稳定性:

  常温常压下稳定

  避免的物料 水分/潮湿 碱
• 分子结构:

  1、 摩尔折射率：71.64

  2、 摩尔体积（m³/mol）：263.4

  3、 等张比容（90.2K）：604.4

  4、 表面张力（dyne/cm）：27.6

  5、 极化率（10^-24cm³）：28.40

• 计算化学:

  1.疏水参数计算参考值（XlogP）:无

  2.氢键供体数量:0

  3.氢键受体数量:0

  4.可旋转化学键数量:8

  5.互变异构体数量:无

  6.拓扑分子极性表面积0

  7.重原子数量:14

  8.表面电荷:0

  9.复杂度:123

  10.同位素原子数量:0

  11.确定原子立构中心数量:0

  12.不确定原子立构中心数量:0

  13.确定化学键立构中心数量:0

  14.不确定化学键立构中心数量:0

  15.共价键单元数量:1

• 更多:

  1. 性状：无色液体

  2. 密度（g/mL,25/4℃）：1.049

  3. 相对蒸汽密度（g/mL,空气=1）：未确定

  4. 熔点（ºC）：133-137

  5. 沸点（ºC,常压）：未确定

  6. 沸点（ºC,5.2kPa）：未确定

  7. 折射率：未确定

  8. 闪点（ºC）：未确定

  9. 比旋光度（º）：未确定

  10. 自燃点或引燃温度（ºC）：＞110

  11. 蒸气压（kPa,25ºC）：未确定

  12. 饱和蒸气压（kPa,60ºC）：未确定

  13. 燃烧热（KJ/mol）：未确定

  14. 临界温度（ºC）：未确定

  15. 临界压力（KPa）：未确定

  16. 油水（辛醇/水）分配系数的对数值：未确定

  17. 爆炸上限（%,V/V）：未确定

  18. 爆炸下限（%,V/V）：未确定

  19. 溶解性：反应

MSDS

Decyltrichlorosilane Revision number: 5 SAFETY DATA SHEET Section1. IDENTIFICATION Product name:Decyltrichlorosilane Revision number:5 Section2. HAZARDS IDENTIFICATION GHS classification PHYSICAL HAZARDS Category 1 Corrosive to metals HEALTH HAZARDS Category 1B Skin corrosion/irritation Serious eye damage/eye irritationCategory 1 Not classified ENVIRONMENTAL HAZARDS GHS label elements, including precautionary statements Pictograms or hazard symbols Signal wordDanger Hazard statementsMay be corrosive to metals Causes severe skin burns and eye damage Precautionary statements: [Prevention]Keep only in original container. Do not breathe dust/fume/gas/mist/vapours/spray. Wash hands thoroughly after handling. Wear protective gloves/eye protection/face protection. [Response]IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. Wash contaminated clothing before reuse. Immediately call a POISON CENTER or doctor/physician. Absorb spillage to prevent material damage. [Storage]Store locked up. [Disposal]Dispose of contents/container through a waste management company authorized by the local government. Decyltrichlorosilane Section3. COMPOSITION/INFORMATION ON INGREDIENTS Substance/mixture:Substance Components:Decyltrichlorosilane Percent:>94.0%(GC) CAS Number:13829-21-5 Synonyms:Trichlorodecylsilane Chemical Formula:C10H21Cl3Si Section4. FIRST AID MEASURES Remove victim to fresh air and keep at rest in a position comfortable for breathing. Inhalation: Immediately call a POISON CENTER or doctor/physician. Skin contact:Remove/Take off immediately all contaminated clothing. Gently wash with plenty of soap and water. Immediately call a POISON CENTER or doctor/physician. Eye contact:Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Immediately call a POISON CENTER or doctor/physician. Ingestion:Immediately call a POISON CENTER or doctor/physician. Rinse mouth. Do NOT induce vomiting. A rescuer should wear personal protective equipment, such as rubber gloves and air- Protection of first-aiders: tight goggles. Section5. FIRE-FIGHTING MEASURES Suitable extinguishingDry chemical, carbon dioxide. media: Unsuitable extinguishing Water media: Specific hazards arising Take care as it may decompose upon combustion or in high temperatures to from the chemical:generate poisonous fume. Precautions for firefighters: Fire-extinguishing work is done from the windward and the suitable fire-extinguishing method according to the surrounding situation is used. Uninvolved persons should evacuate to a safe place. In case of fire in the surroundings: Remove movable containers if safe to do so. Special protectiveWhen extinguishing fire, be sure to wear personal protective equipment. equipment for firefighters: Section6. ACCIDENTAL RELEASE MEASURES Personal precautions,Use extra personal protective equipment (self-contained breathing apparatus). Keep protective equipment and people away from and upwind of spill/leak. Ensure adequate ventilation. Entry to non- emergency procedures: involved personnel should be controlled around the leakage area by roping off, etc. Environmental precautions: Prevent product from entering drains. Methods and materials for Absorb spilled material in a suitable absorbent (e.g. rag, dry sand, earth, saw-dust). containment and cleaning In case of large amount of spillage, contain a spill by bunding. Adhered or collected up: material should be promptly disposed of, in accordance with appropriate laws and regulations. Prevention of secondary Do not allow contact with water. Remove all sources of ignition. Fire-extinguishing hazards:devices should be prepared in case of a fire. Use spark-proof tools and explosion- proof equipment. Section7. HANDLING AND STORAGE Precautions for safe handling Technical measures:Handling is performed in a well ventilated place. Wear suitable protective equipment. Prevent generation of vapour or mist. Wash hands and face thoroughly after handling. Use a closed system if possible. Use a ventilation, local exhaust if vapour or aerosol will be generated. Advice on safe handling:Avoid contact with skin, eyes and clothing. Decyltrichlorosilane Section7. HANDLING AND STORAGE May develop pressure. Open carefully. Use corrosive resistant equipment. Conditions for safe storage, including any incompatibilities Storage conditions:Keep container tightly closed. Store in a cool and dark place. Store under inert gas. Protect from moisture. Store locked up. Store away from incompatible materials such as oxidizing agents. Moisture-sensitive Packaging material:Comply with laws. Keep only in original container. Section8. EXPOSURE CONTROLS / PERSONAL PROTECTION Engineering controls:Install a closed system or local exhaust. Also install safety shower and eye bath. Personal protective equipment Respiratory protection: Half or full facepiece respirator, self-contained breathing apparatus(SCBA), supplied air respirator, etc. Use respirators approved under appropriate government standards and follow local and national regulations. Impervious gloves. Hand protection: Eye protection:Safety goggles. A face-shield, if the situation requires. Skin and body protection: Impervious protective clothing. Protective boots, if the situation requires. Section9. PHYSICAL AND CHEMICAL PROPERTIES Physical state (20°C):Liquid Form:Clear Colorless - Slightly pale yellow Colour: Odour:No data available pH: No data available Melting point/freezing point:No data available 96°C/0.3kPa Boiling point/range: Flash point:No data available Flammability or explosive limits: No data available Lower: Upper:No data available Relative density:1.05 Solubility(ies): No data available [Water] [Other solvents]No data available Section10. STABILITY AND REACTIVITY Chemical stability:Stable under proper conditions. Possibility of hazardous Decomposes in contact with water and liberates toxic gases. reactions: Conditions to avoid:Moisture Incompatible materials: Oxidizing agents Hazardous decomposition Carbon monoxide, Carbon dioxide, Hydrogen chloride, Silicon oxides products: Section11. TOXICOLOGICAL INFORMATION No data available Acute Toxicity: Skin corrosion/irritation: No data available No data available Serious eye damage/irritation: Germ cell mutagenicity: No data available Carcinogenicity: Decyltrichlorosilane Section11. TOXICOLOGICAL INFORMATION IARC =No data available NTP =No data available Reproductive toxicity:No data available Section12. ECOLOGICAL INFORMATION Ecotoxicity: Fish:No data available Crustacea:No data available No data available Algae: Persistence / degradability: No data available No data available Bioaccumulative potential(BCF): Mobility in soil Log Pow:No data available Soil adsorption (Koc):No data available Henry's LawNo data available constant(PaM3/mol): Section13. DISPOSAL CONSIDERATIONS Recycle to process, if possible. Consult your local regional authorities. You may be able to burn in a chemical incinerator equipped with an afterburner and scrubber system. Observe all federal, state and local regulations when disposing of the substance. Section14. TRANSPORT INFORMATION Hazards Class:8: Corrosive. UN-No:2987 Proper shipping name:Chlorosilanes, corrosive, n.o.s. II Packing group: Section15. REGULATORY INFORMATION Safe management ordinance of dangerous chemical product (State Council announces on January 26, 2002 and revised on February 16,2011): Safe use and production, the storage of a dangerous chemical, transport, loading and unloading were prescribed. SECTION 16 - ADDITIONAL INFORMATION N/A

毒性和生态

毒理学数据: 1、急性毒性：主要的刺激性影响： 在皮肤上面：刺激皮肤和粘膜； 在眼睛上面：刺激的影响；没有已知的敏化影响。 生态学数据: 通常对水体是稍微有害的，不要将未稀释或大量产品接触地下水，水道或污水系统，未经政府许可勿将材料排入周围环境。

安全

• 危害码 (欧洲): C: Corrosive;
• 风险声明 (欧洲): R34
• 安全声明 (欧洲): S26-S27-S36/37/39-S45
• 危险品运输编码: UN 2987 8/PG 2
• WGK德国: 1
• 包装等级: II
• 危险类别: 8
• 海关编码: 2931900090

合成路线

872-05-9 ~7% 620987-03-3 832079-34-2 13829-21-5

文献：US2005/27138 A1, ; Page/Page column 3; 6 ;

10026-04-7 17049-50-2 ~53% 13829-21-5

文献：Gmelin Handbook: Si: MVol.C, 53, page 153 - 155

112-29-8 ~% 13829-21-5

文献：Journal of the American Chemical Society, , vol. 122, # 14 p. 3336 - 3343

17049-50-2 ~% 13829-21-5

文献：Journal of the American Chemical Society, , vol. 68, p. 475,480

872-05-9 10025-78-2 ~% 13829-21-5

文献：Journal of the American Chemical Society, , vol. 69, p. 188 Si: MVol.C, 53, page 153 - 155

872-05-9 ~% 13829-21-5

文献：Doklady Akademii Nauk SSSR, , vol. 115, p. 326,328 Doklady Chemistry, 112-117<1957>741,743 US2626271 , ; Chemicke Listy, , vol. 52, p. 640,641,648 Collection of Czechoslovak Chemical Communications, , vol. 23, p. 1013,1014,1023 Chem.Abstr., , p. 13615

872-05-9 ~% 620987-03-3 13829-21-5

文献：US2005/27138 A1, ; Page/Page column 6 ;

上下游产品

上游产品  5
872-05-9 10026-04-7 17049-50-2 112-29-8
10025-78-2
下游产品  4
18414-75-0 197842-38-9 155940-67-3 2943-73-9

海关

海关编码	2931900090
中文概述	2931900090. 其他有机-无机化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:6.5%. 普通关税:30.0%
Summary	2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0%