CAS 7774-74-5 MFCD00051666-2-Thiophenethiol 2-噻吩硫醇 TAO{mole}

2-Thiophenethiol 2-噻吩硫醇

CAS 7774-74-5 MFCD00051666

化学结构图

SMILES: Sc1cccs1

化学属性

Mol. Formula	C4H4S2
Mol. Weight	116.20
Density	1.252
Refractive index	1.6140 to 1.6230
TSCA	No
Boiling Point	129°C at 760 mmHg
Stability	对光和空气敏感
Flash Point	65.6°C

别名和识别编码

Chemical Name	2-Thiophenethiol
MDL Number	MFCD00051666
Synonym	Thiophene-2-thiol {LY} Thiophene-2-thiol {} {LY} Thiophene-2-thiol {} {} {LY} Thiophene-2-thiol {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Thiophene-2-thiol
EC Number	231-881-1
CAS Number	7774-74-5
Beilstein Registry Number	17(5)9,111
PubChem Substance ID	522674
Reaxys-RN	104650
Chemical Name Translation	2-噻吩硫醇
LabNetwork Molecule ID	LN00336168
InChI	InChI=1S/C4H4S2/c5-4-2-1-3-6-4/h1-3,5H
Canonical SMILES	SC1=CC=CS1

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品牌质保精细包装现货库存一流品牌服务

产品应用

用来调配食用香精，用于糖果和烘烤食品的加香。

安全信息

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
R20/22 Harmful by inhalation and if swallowed 吸入和不慎吞咽有害

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；
S36 Wear suitable protective clothing 穿戴适当的防护服；
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；

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light Air & Light Sensitive Store under inert gas {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from

GHS Symbol

WGK Germany3

Hazard statements

H315 Causes skin irritation 会刺激皮肤
H319 Causes serious eye irritation 严重刺激眼睛
H335 May cause respiratory irritation 可能导致呼吸道刺激
H227 Combustible liquid 可燃液体

Personal Protective Equipment Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

Precautionary statements

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+P330
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
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。
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。
P302+P352+P312+P361+P364
P501 Dispose of contents/container to..… 处理内容物/容器.....
P405 Store locked up. 上锁保管。
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P305+P351+P338+P337+P313

Signal word

Hazard Codes Xi Xi,Xn

UN Number 2810 UN3334

Packing GroupIII

Hazard Class6.1

其他信息

外观性质:为无色或淡黄色油状液体，在空气中易氧化，极微量溶于水，溶于乙醇等有机熔剂。密度:1.24 沸点:129℃闪点:66℃折光率n20/D：1.62
在空气中易氧化，极微量溶于水，溶于乙醇等有机熔剂。
FEMA:3062
Sigma Aldrich:7774-74-5(sigmaaldrich)
F:10-13-23
MSDS 信息:2-Mercaptothiophene(7774-74-5).msds
Acros Organics:2-Thiophenethiol, 90+%(7774-74-5)
Alfa Aesar:2-硫醇噻吩,97% Thiophene-2-thiol, 97%(7774-74-5)
Hazard Note:Irritant
2-噻吩硫醇价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 T1680 2-噻吩硫醇 2-Thiophenethiol 5G 759元 2010/05/25 B22642 2-硫醇噻吩, 97% Thiophene-2-thiol, 97% 5g 876元 2010/05/25 B22642 2-硫醇噻吩, 97% Thiophene-2-thiol, 97% 25g 3528元
敏感性:Air Sensitive
用途一:用来调配食用香精，用于糖果和烘烤食品的加香。
食品添加剂最大允许使用量最大允许残留量标准:添加剂中文名称允许使用该种添加剂的食品中文名称添加剂功能最大允许使用量（g/kg）最大允许残留量（g/kg） 2-巯基噻吩食品食品用香料用于配制香精的各香料成分不得超过在GB 2760中的最大允许使用量和最大允许残留量
MOL 文件:7774-74-5.mol
TCI Shanghai:2-噻吩硫醇 2-Thiophenethiol,>;97.0%(T)(7774-74-5)