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Tetra(ethylene glycol) dithiol 四(乙二醇)二硫
CAS 2781-02-4 MFCD18910705
化学结构图
SMILES: SCCOCCOCCOCCS
化学属性
Density
1.100 g/mL at 25 °C
Mol. Weight
226.36
Refractive index
n20/D 1.502
Mol. Formula
C8H18O3S2
别名和识别编码
Synonym
Thiol-PEG3-thiol {LY} Thiol-PEG3-thiol {} {LY} Thiol-PEG3-thiol {} {} {LY} Thiol-PEG3-thiol {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiol-PEG3-thiol
MDL Number
MFCD18910705
CAS Number
2781-02-4
Chemical Name
Tetra(Ethylene Glycol)Dithiol
Chemical Name Translation
四(乙二醇)二硫
PubChem Substance ID
12090042
InChI
InChI=1S/C8H18O3S2/c12-7-5-10-3-1-9-2-4-11-6-8-13/h12-13H,1-8H2
Canonical SMILES
SCCOCCOCCOCCS
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直接询价
信息真实价格透明
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信息真实价格透明
资金保障
专业采购外包团队在线服务
品牌质保精细包装
现货库存
一流品牌服务
分类
{SNA} Chemical Biology, Chemical Synthesis, Dithiols, Functionalized Oligoethylene Glycol, Homobifunctional PEGs, Micro/NanoElectronics, PEGylation, Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science, Polymers, Self Assembly & Contact Printing, Self-Assembly Materials, Thiol, Thiols, 材料科学
Chemical Biology, Chemical Synthesis, Dithiols, Functionalized Oligoethylene Glycol, Homobifunctional PEGs, Materials Science, Micro/NanoElectronics, PEGylation, Poly(ethylene glycol) and Poly(ethylene oxide), Polymer Science,
安全信息
WGK Germany
3
GHS Symbol
Precautionary statements
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+P312
P301+P317
P302+P352
P304+P340
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)。
P330
Rinse mouth. 漱口
P332+P313
P332+P317
P337+P313
P337+P317
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
P403+P233
P405
Store locked up. 上锁保管。
P501
Dispose of contents/container to..… 处理内容物/容器.....
Signal word
Danger
Hazard statements
H302
Harmful if swallowed 吞食有害
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
Safety Statements
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);
Hazard Codes
T
Risk Statements
R36/37/38
Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R22
Harmful if swallowed 吞咽有害
R23
Toxic by inhalation 吸入有毒
Storage condition
系列性分类
Materials Science 材料科学
Micro/NanoElectronics - Materials Science
Self Assembly & Contact Printing - Micro/NanoElectronics
Self-Assembly Materials - Self Assembly & Contact Printing
Thiols - Self-Assembly Materials
Materials Science 材料科学
Micro/NanoElectronics - Materials Science
Self Assembly & Contact Printing - Micro/NanoElectronics
Self-Assembly Materials - Self Assembly & Contact Printing
Thiols - Self-Assembly Materials
Dithiols - Thiols
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