双(三丁基锡)硫醚 - CAS号 4808-30-4

物化性质

沸点：

208°C 1mm
密度：

1,518 g/cm3
闪点：

>110℃
稳定性/保质期：

遵照规定使用和储存，则不会发生分解。

计算性质

辛醇/水分配系数(LogP)：

13.4
重原子数：

27
可旋转键数：

20
环数：

0.0
sp3杂化的碳原子比例：

1.0
拓扑面积：

25.3
氢给体数：

0
氢受体数：

1

安全信息

TSCA：

Yes
安全说明：

S26,S36/37/39
危险类别码：

R20/21/22,R36/37/38
WGK Germany：

3
海关编码：

2934999090
危险品运输编号：

UN 2788
储存条件：

存于阴凉干燥处。

SDS

SDS：a21f9d37e39f30296445903308537893

查看

Section 1. IDENTIFICATION OF THE SUBSTANCE/MIXTURE
Product identifiers
Product name : Bis(tributyltin)sulfide
CAS-No. : 4808-30-4
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
Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008.
This substance is not classified as dangerous according to Directive 67/548/EEC.
Label elements
The product does not need to be labelled in accordance with EC directives or respective national laws.
Other hazards - none

Section 3. COMPOSITION/INFORMATION ON INGREDIENTS
Substances
Formula : C24H54SSn2
Molecular Weight : 612,17 g/mol
Component Concentration
Bis(tributyltin)sulfide
CAS-No. 4808-30-4 -
Index-No. 050-008-00-3

Section 4. FIRST AID MEASURES
Description of first aid measures
If inhaled
If breathed in, move person into fresh air. If not breathing, give artificial respiration.
In case of skin contact
Wash off with soap and plenty of water.
In case of eye contact
Flush eyes with water as a precaution.
If swallowed
Never give anything by mouth to an unconscious person. Rinse mouth with water.
Most important symptoms and effects, both acute and delayed
To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly
investigated.
Indication of any immediate medical attention and special treatment needed
no data available

Section 5. FIRE-FIGHTING 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
no data available
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
Avoid breathing vapors, mist or gas.
Environmental precautions
Do not let product enter drains.
Methods and materials for containment and cleaning up
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
no data available
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 uses
no data available

Section 8. EXPOSURE CONTROLS/PERSONAL PROTECTION
Control parameters
Components with workplace control parameters
Exposure controls
Appropriate engineering controls
General industrial hygiene practice.
Personal protective equipment
Eye/face protection
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
impervious clothing, The type of protective equipment must be selected according to the
concentration and amount of the dangerous substance at the specific workplace.
Respiratory protection
Respiratory protection not required. For nuisance exposures use type OV/AG (US) or type ABEK
(EU EN 14387) respirator cartridges. Use respirators and components tested and approved under
appropriate government standards such as NIOSH (US) or CEN (EU).

Section 9. PHYSICAL AND CHEMICAL PROPERTIES
Information on basic physical and chemical properties
a) Appearance Form: liquid
b) Odour no data available
c) Odour Threshold no data available
d) pH no data available
e) Melting point/freezing no data available
point
f) Initial boiling point and 230 °C at 5 hPa
boiling range
g) Flash point > 110 °C - closed cup
h) Evaporation rate no data available
i) Flammability (solid, gas) no data available
j) Upper/lower no data available
flammability or
explosive limits
k) Vapour pressure no data available
l) Vapour density 21,14 - (Air = 1.0)
m) Relative density 1,179 g/cm3
n) Water solubility no data available
o) Partition coefficient: n- no data available
octanol/water
p) Autoignition no data available
temperature
q) Decomposition no data available
temperature
r) Viscosity no data available
s) Explosive properties no data available
t) Oxidizing properties no data available
Other safety information
no data available

Section 10. STABILITY AND REACTIVITY
Reactivity
no data available
Chemical stability
no data available
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

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 sensitization
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
no data available
Aspiration hazard
no data available
Potential health effects
Inhalation May be harmful if inhaled. May cause respiratory tract irritation.
Ingestion May be harmful if swallowed.
Skin May be harmful if absorbed through skin. May cause skin irritation.
Eyes May cause eye irritation.
Signs and Symptoms of Exposure
To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly
investigated.
Additional Information
RTECS: Not available

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
no data available
Other adverse effects
no data available

Section 13. DISPOSAL CONSIDERATIONS
Waste treatment methods
Product
Offer surplus and non-recyclable solutions to a licensed disposal company.
Contaminated packaging
Dispose of as unused product.

Section 14. TRANSPORT INFORMATION
UN number
ADR/RID: 2788 IMDG: 2788 IATA: 2788
UN proper shipping name
ADR/RID: ORGANOTIN COMPOUND, LIQUID, N.O.S. (Bis(tributyltin)sulfide)
IMDG: ORGANOTIN COMPOUND, LIQUID, N.O.S. (Bis(tributyltin)sulfide)
IATA: Organotin compound, liquid, n.o.s. (Bis(tributyltin)sulfide)
Transport hazard class(es)
ADR/RID: 6.1 IMDG: 6.1 IATA: 6.1
Packaging group
ADR/RID: III IMDG: III IATA: III
Environmental hazards
ADR/RID: no IMDG Marine pollutant: yes IATA: 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
no data available

Section 16. OTHER INFORMATION
Further information
Copyright 2011 Co. 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. Co., shall not be held liable for any damage
resulting from handling or from contact with the above product. See reverse side of invoice or packing slip
for additional terms and conditions of sale.

反应信息

作为反应物：

描述：

双(三丁基锡)硫醚在正丁基锂作用下，以乙醚为溶剂，生成四丁基锡

参考文献：

名称：

Organotin chemistry XIV. Alkylation of organotin sulfides

摘要：

DOI：

10.1016/s0022-328x(00)87772-4
作为产物：

描述：

三丁基氯化锡生成双(三丁基锡)硫醚

参考文献：

名称：

Gmelin Handbuch der Anorganischen Chemie, Gmelin Handbook: Sn: Org.Comp.12, 1.4.1.1.1.5.2.1.1, page 38 - 56

摘要：

DOI：
作为试剂：

描述：

碳酸乙烯酯、羰基硫在双(三丁基锡)硫醚、 potassium carbonate 作用下，反应 48.0h，以2%的产率得到三硫代碳酸乙烯酯

参考文献：

名称：

有机锡烷基化合物催化碳酸钾与杂茂烯和亚烷基二溴化物或碳酸酯反应制备环状二硫杂和硫氮杂化合物

摘要：

环状 1,3-二硫杂和 1,3-噻唑-2-亚基化合物是通过固体碳酸钾、含硫杂枯烯如异硫氰酸芳基酯、二硫化碳或羰基硫与二溴化烷的多相反应获得的或在双（三丁基甲锡烷基）化合物存在下的碳酸亚乙酯。讨论了有机锡烷基催化剂对这些反应的影响。

DOI：

10.1246/bcsj.55.1174

点击查看最新优质反应信息

文献信息

Synthesis and some reactions of tris (pentafluorophenyl) antimony compounds

作者：Prem Raj、A.K. Saxena、Kiran Singhal、Ashok Ranjan

DOI：10.1016/s0277-5387(00)84497-6

日期：1985.1

Abstract (C6F5)3Sb has been found to react with interhalogens and halo-pseudohalogens, IX(X = Cl, Br, N3 and NCO), pseudohalogen (SCN), and elemental sulphur to give oxidative addition products (I–VI). (C6F5)3SbS(VI) may also be prepared by the reaction of (C6F5)3SbCl2 with H2S. Metathetical reactions of (C6F5)3SbCl2 with appropriate metallic salts yield covalent pentacoordinate disubstituted products

摘要（C6F5）3Sb已与卤素间和卤代假卤素，IX（X = Cl，Br，N3和NCO），拟卤素（SCN）和元素硫反应生成氧化加成产物（I–VI）。（C6F5）3SbS（VI）也可以通过（C6F5）3SbCl2与H2S反应制备。（C6F5）3SbCl2与适当的金属盐的易位反应生成通式为（C6F5）3SbY2的共价五配位双取代产物（V，VII–XII）（Y = NCS，NCO，-ONCMe2，-ONCMePh -NCO（CH 2） 2 CO和对-NO2C6H4OCO）。用NaN3水溶液处理（C6F5）3SbCl2，得到双核氧桥化合物，[（C6F5）3SbOSb（C6F5）3]（N3）2·（III）和（IV）也可通过取代反应获得（I）或（II）与相应的金属盐。分子量，电导率测量，并获得了新的有机锑（V）衍生物的红外光谱。（C6F5）3SbS与六芳基双联键Ar6Pb2（Ar =苯基，对甲苯基）
Preparation and chemical and spectroscopic properties of bis(difluorophosphino) selenide

作者：David E. J. Arnold、Ernest R. Cromie、David W. H. Rankin

DOI：10.1039/dt9770001999

日期：——

Bis(difluorophosphino) selenide has been prepared by the exchange reactions of PBrF2 and PCLF2 with Se(SiH3)2 and Se(SnBu3)2. It has been characterised by vrbrational, mass, n.m.r., and photoelectron spectroscopy. Spectroscopic results have also been obtained for bis(difluorophosphino) sulphide, prepared by analogous methods. Both compounds react with Brønsted acids to give PF2HSe or PF2HS, and a difluorophos-phine

通过PBrF 2和PCLF 2与Se（SiH 3）2和Se（SnBu 3）2的交换反应制备了双（二氟膦基）硒化物。它的特征是可变光谱，质谱，核磁共振和光电子能谱。通过类似方法制备的双（二氟膦基）硫化物也获得了光谱结果。两种化合物均与布朗斯台德酸反应生成PF 2 HSe或PF 2 HS，以及该酸的二氟膦衍生物。通过与乙硼烷反应生成单硼烷加合物，以及从[Mo（C 7 H 8）（CO）4 ]。后一反应说明了这些化合物作为螯合双齿配体的潜在用途。与氯一起，硒化物产生PCl 3 F 2和PClF 2 Se。
Chalcogen Bridged Thieno- and Selenopheno[2,3-<i>d</i>:5,4-<i>d</i>′]bisthiazole and Their Diketopyrrolopyrrole Based Low-Bandgap Copolymers

作者：Dhananjaya Patra、Jaehyuk Lee、Somnath Dey、Jongbok Lee、Alexander J. Kalin、Anjaneyulu Putta、Zhuping Fei、Thomas McCarthy-Ward、Hassan S. Bazzi、Lei Fang、Martin Heeney、Myung-Han Yoon、Mohammed Al-Hashimi

DOI：10.1021/acs.macromol.8b00826

日期：2018.8.14

We report the synthesis and characterization of four novel small bandgap copolymers incorporating the electron-deficient thieno[2,3-d:5,4-d′]bisthiazole and selenopheno[2,3-d:5,4-d′]bisthiazole building blocks with a series of electron-deficient diketopyrrolopyrole units. The four resultant copolymers were synthesized via palladium Stille cross-coupling reaction, and their optical, thermal stability

我们报告合成和表征的四个新型的小带隙共聚物结合缺电子的噻吩并[2,3- d：5,4- d ']双噻唑和硒基[2,3- d：5,4- d ']双噻唑具有一系列电子不足的二酮吡咯并吡咯单元的结构单元。通过钯Stille交叉偶联反应合成了四种共聚物，并研究了它们的光学，热稳定性，电化学和场效应电荷传输性质。所有共聚物均显示出低的光学带隙（1.53-1.56 eV）；此外，溶液浇铸薄膜的X射线衍射表明，与噻吩对应物相比，含硒共聚物具有更高的结晶度。
A practical, one-step synthesis of primary thiols under mild and neutral conditions using bis(triorganotin) sulfides

作者：Marc Gingras、David N. Harpp

DOI：10.1016/s0040-4039(00)88815-2

日期：1990.1

Thiols are obtained from primary organic halides and bis(triaryl/alkyltin) sulfides in the presence of fluoride ion in CH3CN/H2O at 20°C. This simple one-step methodology involving fluorodestannylation is carried out under mild and neutral conditions, in sharp contrast to virtually all known methods. Some attempts at utilizing triorganotin and triorganogermanium mercaptans for the same purpose are

在20°C的CH 3 CN / H 2 O中，在氟离子存在下，由伯有机卤化物和双（三芳基/烷基锡）硫化物制得硫醇。与几乎所有已知的方法形成鲜明对比的是，这种涉及氟去甲氧基化的简单的一步法是在温和和中性的条件下进行的。已报道了为相同目的利用三有机锡和三有机锗硫醇的一些尝试。
Exchange reactions between oxygen and sulphur derivatives of silicon, germanium, tin and lead

作者：D.A. Armitage、A.W. Sinden

DOI：10.1016/s0022-328x(00)88121-8

日期：1975.5

The exchange of oxygen functional groups ( OR,  O  and  OCOMe) and sulphur functional groups ( SR,  S  ) between R3M (M = Si, Ge, Sn and Pb) and R2M (M = Si, Sn) shows, in general, the heavier Group IV element to prefer sulphur. This supports the phenomenological rationalisation that the softness of the organometallic residue increase with the atomic weight of M, though germanium probably resembles

R 3 M（M = Si，Ge，Sn和Pb）和R 2 M（M （Si，Sn）表示通常较重的IV族元素偏爱硫。这支持了现象学上的合理化，即有机金属残基的柔软度会随着M的原子量而增加，尽管锗的行为可能比硅更像硅，但它可能与锡相似。

双(三丁基锡)硫醚 | 4808-30-4

物质功能分类

分子结构分类

物化性质

计算性质

安全信息

SDS

反应信息

文献信息

同类化合物

相关功能分类

相关结构分类

热门分子