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Hexamethyldisilathiane 六甲基二硅硫烷

规格: 98%, SpcSeal

CAS: 3385-94-2

产品编号: H57844

MDL: MFCD00014851

品牌: INFI

有机硅系列

有机硅烷类化合物主要应用在有机合成及有机硅材料领域。在有机合成中，硅烷作为羟基保护基大量存在，如三甲基氯硅烷，TBSCI,有时作为一个合成子载体存在，如乙烯基三甲基硅烷，烯丙基三甲基硅烷，六甲基二硅硫烷等，从而实现相应的官能团化反应。有机硅材料领域有硅烷偶联剂、硅油（硅脂、硅乳液、硅表面活性剂）、高温硫化硅橡胶、液体硅橡胶、硅树脂、封端剂，含硅复合共聚物等。

应用介绍及参考文献

1 .如乙烯基三甲基硅烷作为一个“乙烯”合成子，用于3+2环加成反应，应用于有机合成过程中

参考文献:Vinyltrimethylsilane, Glenn J. Fegley Gerald L. Larson, Encyclopedia of Reagents for Organic Synthesis, 2008.

2.如烯丙基三甲基硅烷，作为一个烯丙基化试剂，应用于艾日布林或者前列素类似物的合成中。

TiCl3（OiPr）

参考文献：W020050118565, WO2019102490

参考文献：Gary A. Sulikowski et al Org. Lett. 2019, 21, 10048-10051

3.作为聚合引发剂，或者烯姪共聚物，参与烯姪聚合，形成功能性有机硅材料，如耐水性硅胶粘合剂，修饰聚氟乙烯等

技术优势

产品纯度高，具有百公斤生产能力

Chemical Name	Hexamethyldisilathiane
Synonym	1,1,1,3,3,3-Hexamethyl-disilathiane 1,1,1,3,3,3-Hexamethyldisilathian 1,1,1,3,3,3-Hexamethyldisilathiane BIS(TRIMETHYLSILYL) SULFIDE 95+% Bis(trimethylsilyl) sulfide Bis(trimethylsilyl)sulfide, GC 95% Bis(trimethylsilyl)sulfur {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} { {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}
EC Number	222-201-4
Beilstein Registry Number	1698358
PubChem Substance ID	76920
Reaxys-RN	1698358
Chemical Name Translation	六甲基二硅硫烷
InChIKey	RLECCBFNWDXKPK-UHFFFAOYSA-N
LabNetwork Molecule ID	LN01742638
InChI	InChI=1S/C6H18SSi2/c1-8(2,3)7-9(4,5)6/h1-6H3
MDL Number	MFCD00014851
CAS Number	3385-94-2
Canonical SMILES	C[Si](S[Si](C)(C)C)(C)C

GHS Symbol

Packing Group	III
UN Number	1993
Risk Statements
R10 Flammable 易燃 R23/24/25 Toxic by inhalation, in contact with skin and if swallowed 吸入，皮肤接触及吞食都有毒
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； 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）；
WGK Germany	3
Hazard statements
H225 Highly flammable liquid and vapour 高度易燃液体和蒸气 H226 Flammable liquid and vapour 易燃液体和蒸气 H301 Toxic if swallowed 吞食有毒 H301+H311+H331 H311 Toxic in contact with skin 皮肤接触中毒 H315 Causes skin irritation 会刺激皮肤 H319 Causes serious eye irritation 严重刺激眼睛 H331 Toxic if inhaled 吸入中毒 H335 May cause respiratory irritation 可能导致呼吸道刺激
Personal Protective Equipment	Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
Precautionary statements
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking. 远离热源/火花/明火/热的表面。——禁止吸烟。 P233 Keep container tightly closed. ?保持容器密闭。 P240 Ground/bond container and receiving equipment. 与地面接触/连接集装箱和接受设备。 P241 Use explosion-proof electrical/ventilating/lighting/…/equipment. 使用防爆电气/通风/照明/ .../设备。 P241+P242+P243 P242 Use only non-sparking tools. 只能使用无火花工具。 P243 Take precautionary measures against static discharge. 采取预防措施，防止静电放电。 P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。 P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。 P264+P265 P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。 P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。 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。 P301+P310 P301+P312+P330 P301+P316 P302+P352 P302+P352+P312+P362+P364 P303+P361+P353 P304+P340 P304+P340+P312 P305+P351+P338 P311 Call a POISON CENTER or doctor/physician. 呼叫解毒中心或医生/医师。 P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。 P316 P319 P321 Specific treatment (see … on this label). 具体治疗（见本标签上的）。 P322 Specific measures (see …on this label). 具体治疗（见本标签上的）。 P330 Rinse mouth. 漱口 P332+P313 P332+P317 P337+P313 P337+P317 P361 Remove/Take off immediately all contaminated clothing. 立即去除/脱掉所有被污染的衣服。 P361+P364 P362 Take off contaminated clothing and wash before reuse. 脱掉污染的衣服，清洗后方可重新使用 P362+P364 P363 Wash contaminated clothing before reuse. 被污染的衣服洗净后方可重新使用。 P370+P378 P403+P233 P403+P235 P405 Store locked up. 上锁保管。 P501 Dispose of contents/container to..… 处理内容物/容器.....
Signal word	Danger
Storage condition	-20°C, stored under nitrogen Air Sensitive Flammables area
Hazard Codes	3 T
Hazard Class	3

{uni_hamburg} Short: II/25D

Title: Structure Data of Free Polyatomic Molecules: Molecules Containing Five or More Carbon Atoms

Author: Graner, G.; Hirota, E.; Iijima, T.; Kuchitsu, K.; Ramsay, D.A.; Vogt, J.; Vogt, N.

Editor: Kuchitsu, K.

Source: Landolt-Börnstein, New Series

Volume: II/25D

Year: 2003

Keyword: Free Polyatomic Molecules; Carbon Atoms; Molecules

ISBN: 3-540-42860-7

ISBN: 978-3-540-42860-2

Internet Resource: DOI:10.1007/b75952

RefComment: VIII, 569 pages. Hardcover

RefComment: Written for scientists and researchers in the fields of chemistry and physics

Abstract: This fourth subvolume presents data on the geometric parameters (internuclear distances, bond angles, dihedral angles of internal rotation etc) of free polyatomic molecules including free radicals and molecular ions. The survey on structure data consists of four subvolumes, each containing the geometric parameters determined in the gas phase either by an analysis of the rotational constants (and sometimes the vibrational constants) obtained from microwave, infrared, Raman, electronic and photoelectron spectroscopy or by an analysis of electron diffraction intensities. Most of the structures listed in the tables are for molecules in the electronic ground state, but structures for electronically excited states have also been included as far as they are available. In this fourth subvolume, the structure of molecules containing five to sixty carbon atoms is listed.

{uni_hamburg} Short: III/35C4

Title: Nuclear Magnetic Resonance (NMR) Data: Chemical Shifts and Coupling Constants for Hydrogen-1, Part 4: Inorganic and Organometallic Compounds

Author: Gupta, R.R.; Platzer, N.

Editor: Gupta, R.R.; Lechner, M.D.

Source: Landolt-Börnstein, New Series

Volume: III/35C4

Year: 2001

Keyword: Hydrogen 1; Nuclear Magnetic Resonance

ISBN: 3-540-41059-7

ISBN: 978-3-540-41059-1

Internet Resource: DOI:10.1007/b76570

RefComment: VII, 299 pages. With CD-ROM. Hardcover

Abstract: This volume provides a comprehensive

3385-94-2 H57844 Hexamethyldisilathiane
六甲基二硅硫烷

化学属性

Refractive index	1.4590 to 1.4620
Flash Point	23°C(lit.)
TSCA	Yes
Mol. Formula	C6H18SSi2
Mol. Weight	178.44
Density	0.846
Appearance	colorless liq.
Stability	store cold
Boiling Point	164

手性催化剂及配体

合成砌块

医药中间体

Hexamethyldisilathiane 六甲基二硅硫烷

规格: 98%, SpcSeal

有机硅系列

化学属性

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