54663-78-4

• 常用中文名：2-三丁基甲锡烷基噻吩
• 常用英文名：2-(Tributylstannyl)Thiophene
• CAS号：54663-78-4
• 分子式：C₁₆H₃₀SSn
• 分子量：373.184
• 相关类别： 有机原料 有机金属类化合物 有机锡
• 发布时间：2018-08-13 19:13:24
• 更新时间：2024-01-02 19:14:04
• 下载msds

名称

• 中文名: 三丁基(2-噻吩基)锡
• 英文名: 2-(Tributylstannyl)Thiophene
• 中文别名: 2-(三-N-丁基甲锡烷基)噻吩; 2-三丁基甲锡烷基噻吩
• 英文别名: Stannane, tributyl-2-thienyl-; Tributyl(2-thienyl)stannane; tributyl(thiophen-2-yl)stannane; T5SJ B-SN-4&4&4; MFCD00192513

物化性质

• 密度: 1.175 g/mL at 25 °C(lit.)
• 沸点: 367.1±34.0 °C at 760 mmHg
• 分子式: C₁₆H₃₀SSn
• 分子量: 373.184
• 闪点: 175.8±25.7 °C
• 精确质量: 374.109009
• PSA: 28.24000
• LogP: 9.70
• 蒸汽压: 0.0±0.8 mmHg at 25°C
• 折射率: n20/D 1.518(lit.)
• 储存条件:

  保持贮藏器密封、储存在阴凉、干燥的地方，确保工作间有良好的通风或排气装置

• 稳定性:

  如果遵照规格使用和储存则不会分解，未有已知危险反应

• 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:1

  4.可旋转化学键数量:10

  5.互变异构体数量:无

  6.拓扑分子极性表面积28.2

  7.重原子数量:18

  8.表面电荷:0

  9.复杂度:184

  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：未确定

  2. 密度（g/mL,25ºC）：1.175

  3. 相对蒸汽密度（g/mL,空气=1）： 未确定

  4. 熔点（ºC）：未确定

  5. 沸点（ºC）：未确定

  6. 沸点（ºC，0.1mm hg）：155

  7. 折射率：n 20/D 1.518(lit.)

  8. 闪点（°F）：221

  9. 比旋光度（ºC）：未确定

  10. 自燃点或引燃温度（ºC）： 未确定

  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：未确定

MSDS

SECTION 1: Identification of the substance/mixture and of the company/undertaking Product identifiers Product name: 2-(Tributylstannyl)thiophene REACH No.: A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline. CAS-No.: 54663-78-4 Relevant identified uses of the substance or mixture and uses advised against Identified uses: Laboratory chemicals, Manufacture of substances SECTION 2: Hazards identification Classification of the substance or mixture Classification according to Regulation (EC) No 1272/2008 Acute toxicity, Oral (Category 3), H301 Specific target organ toxicity - repeated exposure (Category 1), H372 Acute toxicity, Dermal (Category 4), H312 Eye irritation (Category 2), H319 Skin irritation (Category 2), H315 Acute aquatic toxicity (Category 1), H400 Chronic aquatic toxicity (Category 1), H410 For the full text of the H-Statements mentioned in this Section, see Section 16. Classification according to EU Directives 67/548/EEC or 1999/45/EC T ToxicR25, R48/23/25 Xn HarmfulR21 Xi IrritantR36/38 N Dangerous for theR50/53 environment For the full text of the R-phrases mentioned in this Section, see Section 16. Label elements Labelling according Regulation (EC) No 1272/2008 Pictogram Signal wordDanger Hazard statement(s) H301Toxic if swallowed. H312Harmful in contact with skin. H315Causes skin irritation. H319Causes serious eye irritation. H372Causes damage to organs through prolonged or repeated exposure. H410Very toxic to aquatic life with long lasting effects. Precautionary statement(s) P273Avoid release to the environment. P280Wear protective gloves/ protective clothing. P301 + P310IF SWALLOWED: Immediately call a POISON CENTER or doctor/ physician. P305 + P351 + P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P314Get medical advice/ attention if you feel unwell. P501Dispose of contents/ container to an approved waste disposal plant. Supplemental Hazardnone Statements Other hazards - none SECTION 3: Composition/information on ingredients Substances Formula: C16H30SSn Molecular Weight: 373,18 g/mol CAS-No.: 54663-78-4 Index-No.: 050-008-00-3 Hazardous ingredients according to Regulation (EC) No 1272/2008 ComponentClassificationConcentration 2-(Tributylstannyl)thiophene CAS-No.54663-78-4Acute Tox. 3; STOT RE 1;<= 100 % Index-No.050-008-00-3Acute Tox. 4; Eye Irrit. 2; Skin Irrit. 2; Aquatic Acute 1; Aquatic Chronic 1; H301, H312, H315, H319, H372, H410 Hazardous ingredients according to Directive 1999/45/EC ComponentClassificationConcentration 2-(Tributylstannyl)thiophene CAS-No.54663-78-4T, N, R21 - R25 - R36/38 -<= 100 % Index-No.050-008-00-3R48/23/25 - R50/53 For the full text of the H-Statements and R-Phrases mentioned in this Section, see Section 16 SECTION 4: First aid measures Description of first aid measures General advice Consult a physician. Show this safety data sheet to the doctor in attendance. If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. Consult a physician. In case of skin contact Wash off with soap and plenty of water. Take victim immediately to hospital. Consult a physician. In case of eye contact Rinse thoroughly with plenty of water for at least 15 minutes and consult a physician. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Consult a physician. Most important symptoms and effects, both acute and delayed The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 Indication of any immediate medical attention and special treatment needed no data available SECTION 5: Firefighting measures Extinguishing media Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special hazards arising from the substance or mixture Carbon oxides, Sulphur oxides, Tin/tin oxides Advice for firefighters Wear self contained breathing apparatus for fire fighting if necessary. Further information no data available SECTION 6: Accidental release measures Personal precautions, protective equipment and emergency procedures Wear respiratory protection. Avoid breathing vapours, mist or gas. Ensure adequate ventilation. Evacuate personnel to safe areas. For personal protection see section 8. Environmental precautions Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. Methods and materials for containment and cleaning up Soak up with inert absorbent material and dispose of as hazardous waste. Keep in suitable, closed containers for disposal. Reference to other sections For disposal see section 13. SECTION 7: Handling and storage Precautions for safe handling Avoid contact with skin and eyes. Avoid inhalation of vapour or mist. Normal measures for preventive fire protection. For precautions see section 2.2. Conditions for safe storage, including any incompatibilities Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Containers which are opened must be carefully resealed and kept upright to prevent leakage. Specific end use(s) A part from the uses mentioned in section 1.2 no other specific uses are stipulated SECTION 8: Exposure controls/personal protection Control parameters Components with workplace control parameters Exposure controls Appropriate engineering controls Avoid contact with skin, eyes and clothing. Wash hands before breaks and immediately after handling the product. Personal protective equipment Eye/face protection Face shield and safety glasses Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Body Protection Complete suit protecting against chemicals, The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Respiratory protection Where risk assessment shows air-purifying respirators are appropriate use a full-face respirator with multi-purpose combination (US) or type ABEK (EN 14387) respirator cartridges as a backup to engineering controls. If the respirator is the sole means of protection, use a full-face supplied air respirator. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Control of environmental exposure Prevent further leakage or spillage if safe to do so. Do not let product enter drains. Discharge into the environment must be avoided. SECTION 9: Physical and chemical properties Information on basic physical and chemical properties a) AppearanceForm: liquid b) Odourno data available c) Odour Thresholdno data available d) pHno data available e) Melting point/freezingno data available point f) Initial boiling point and 155 °C at 0,1 hPa - lit. boiling range g) Flash point105 °C - closed cup h) Evapouration rateno data available i) Flammability (solid, gas) no data available j) Upper/lowerno data available flammability or explosive limits k) Vapour pressureno data available l) Vapour densityno data available m) Relative density1,175 g/cm3 at 25 °C n) Water solubilityno data available o) Partition coefficient: n- no data available octanol/water p) Auto-ignitionno data available temperature q) Decompositionno data available temperature r) Viscosityno data available s) Explosive propertiesno data available t) Oxidizing propertiesno data available Other safety information no data available SECTION 10: Stability and reactivity Reactivity no data available Chemical stability Stable under recommended storage conditions. Possibility of hazardous reactions no data available Conditions to avoid no data available Incompatible materials Strong oxidizing agents Hazardous decomposition products Other decomposition products - no data available In the event of fire: see section 5 SECTION 11: Toxicological information Information on toxicological effects Acute toxicity no data available Skin corrosion/irritation no data available Serious eye damage/eye irritation no data available Respiratory or skin sensitisation no data available Germ cell mutagenicity no data available Carcinogenicity IARC:No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC. Reproductive toxicity no data available Specific target organ toxicity - single exposure no data available Specific target organ toxicity - repeated exposure Causes damage to organs through prolonged or repeated exposure. Aspiration hazard no data available Additional Information RTECS: Not available To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. SECTION 12: Ecological information Toxicity no data available Persistence and degradability no data available Bioaccumulative potential no data available Mobility in soil no data available Results of PBT and vPvB assessment PBT/vPvB assessment not available as chemical safety assessment not required/not conducted Other adverse effects Very toxic to aquatic life with long lasting effects. SECTION 13: Disposal considerations Waste treatment methods Product Offer surplus and non-recyclable solutions to a licensed disposal company. Contact a licensed professional waste disposal service to dispose of this material. Contaminated packaging Dispose of as unused product. SECTION 14: Transport information UN number ADR/RID: 2788IMDG: 2788IATA: 2788 UN proper shipping name ADR/RID: ORGANOTIN COMPOUND, LIQUID, N.O.S. (2-(Tributylstannyl)thiophene) IMDG: ORGANOTIN COMPOUND, LIQUID, N.O.S. (2-(Tributylstannyl)thiophene) IATA:Organotin compound, liquid, n.o.s. (2-(Tributylstannyl)thiophene) Transport hazard class(es) ADR/RID: 6.1IMDG: 6.1IATA: 6.1 Packaging group ADR/RID: IIIIMDG: IIIIATA: III Environmental hazards ADR/RID: yesIMDG Marine pollutant: yesIATA: no Special precautions for user no data available SECTION 15: Regulatory information This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006. Safety, health and environmental regulations/legislation specific for the substance or mixture no data available Chemical Safety Assessment For this product a chemical safety assessment was not carried out SECTION 16: Other information Full text of H-Statements referred to under sections 2 and 3. Acute Tox.Acute toxicity Aquatic AcuteAcute aquatic toxicity Aquatic ChronicChronic aquatic toxicity Eye Irrit.Eye irritation H301Toxic if swallowed. H312Harmful in contact with skin. H315Causes skin irritation. H319Causes serious eye irritation. H372Causes damage to organs through prolonged or repeated exposure. H400Very toxic to aquatic life. H410Very toxic to aquatic life with long lasting effects. Full text of R-phrases referred to under sections 2 and 3 NDangerous for the environment TToxic R21Harmful in contact with skin. R25Toxic if swallowed. R36/38Irritating to eyes and skin. R48/23/25Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed. R50/53Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. Further information Copyright 2013 Co. LLC. License granted to make unlimited paper copies for internal use only. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Corporation and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product. See and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

毒性和生态

生态学数据: 对水是稍微有危害的不要让未稀释或大量的产品接触地下水、水道或者污水系统，若无政府许可，勿将材料排入周围环境。

安全

• 符号: GHS06, GHS08, GHS09
• 信号词: Danger
• 危害声明: H301-H312-H315-H319-H372-H410
• 警示性声明: Missing Phrase - N15.00950417-P260-P280-P305 + P351 + P338
• 个人防护装备: Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
• 危害码 (欧洲): T,N
• 风险声明 (欧洲): R21:Harmful in contact with skin. R25:Toxic if swallowed. R36/38:Irritating to eyes and skin . R48/23/25:Toxic: danger of serious damage to health by prolonged exposure through inhalation and if swallowed . R50/53:Very Toxic to aquatic organisms, may cause
• 安全声明 (欧洲): S35-S36/37/39-S45-S60-S61
• 危险品运输编码: UN 2788 6.1/PG 3
• WGK德国: 3
• 包装等级: III
• 危险类别: 6.1(b)
• 海关编码: 2934999090

合成路线

188290-36-0 1461-22-9 ~99% 54663-78-4

文献：Chinese Chemical Letters, , vol. 22, # 7 p. 819 - 822

1461-22-9 ~% 54663-78-4

文献：US5521173 A1, ; US 5521173 A

3437-95-4 813-19-4 ~94% 7342-47-4 54663-78-4

文献：Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 33, p. 1044 - 1049 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 5 p. 1137 - 1142

3437-95-4 813-19-4 ~96% 54663-78-4

文献：Bulletin of the Academy of Sciences of the USSR, Division of Chemical Science (English Translation), , vol. 33, p. 1044 - 1049 Izvestiya Akademii Nauk SSSR, Seriya Khimicheskaya, , # 5 p. 1137 - 1142

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%