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CAS: 13616-82-5
分子式: C8H10S
分子量: 138.23
沸点: 207-208℃
中文名称: 
2,4-二甲基巯基苯酚
2,4-二甲基苯硫酚
英文名称: 
2,4-Dimethylbenzenethiol
4-Mercapto-m-xylene
m-Xylene-4-thiol
2,4-dimethyl-benzenethio
2,4-dimethylthiophenol
2,4-Dimethyl thiophenol
性质描述: 无色透明到淡黄色液体。
推荐供应商
货号品牌产品名称规格包装、参考价格详情
D806450MACKLIN2,4-二甲基苯硫酚95%30元/1g;   45元/5g;   188元/25g;   749元/100g;   3738元/500g;   展开
储存:室温
状态:无色到浅黄色液体
折射率:n20/D 1.569(lit.)
D2648TCI2,4-Dimethylbenzenethiol>96.0%(GC)190元/5G;   590元/25G;   展开

基本信息

纯度/分析方法>96.0%(GC)
分子式/分子量C8H10S = 138.23
外观与形状(20℃)液体
储存在惰性气体下存放于惰性气体之中
应避免的情况空气
Reaxys-RN2040351
PubChem物质ID87569069
MDL编号MFCD00010019

技术规格

AppearanceColorless to Light yellow clear liquid
Purity(GC)min. 96.0 %

物性(参考值)

沸点214 ℃
闪点58 ℃
比重1.03

安全信息

图形或危害标志
信号词警告
危险性说明H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H226 : 易燃液体和蒸气。
防范说明P501 : 将内装物/容器送到批准的废物处理厂处理。
P261 : 避免吸入粉尘/烟/气体/烟雾/蒸气/喷雾。
P270 : 使用本产品时不要进食、饮水或吸烟。
P240 : 容器和装载设备接地/等势联接。
P210 : 远离热源/火花/明火/热表面。禁止吸烟。
P233 : 保持容器密闭。
P243 : 采取防止静电放电的措施。
P241 : 使用防爆的电气/通风/照明设备。
P242 : 只能使用不产生火花的工具。
P271 : 只能在室外或通风良好之处使用。
P264 : 作业后彻底清洗皮肤。
P280 : 戴防护手套/戴防护眼罩/戴防护面具。
P370 + P378 : 火灾时:使用干砂、干粉或抗醇泡沫灭火。
P337 + P313 : 如仍觉眼刺激:求医/就诊。
P305 + P351 + P338 : 如进入眼睛:用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出,取出隐形眼镜。继续冲洗。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
P303 + P361 + P353 : 如皮肤(或头发)沾染:立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
P304 + P340 + P312 : 如误吸入:将人转移到空气新鲜处,保持呼吸舒适体位。如感觉不适,呼叫急救中心/医生。
P403 + P235 : 存放在通风良好的地方。保持低温。

运输信息

UN编号UN1993
类别3
包装类别 III
监管条件代码(*)
102215J&K2,4-Dimethylthiophenol98%293元/5G;   708元/25G;   2399元/100G;   展开

基本信息

分子式C8H10S
分子量138.23
沸点207-208
闪点58
密度1.022
折光率(n20D)1.5680 - 1.5720
MDL编码MFCD00010019
EINECS 编号237-100-0

安全信息

图形或危害标志
提示语Warning
危险说明H226
H315
H319
H335
防范说明P261
P305+P351+P338
UN号码1993
危险分类3
包装等级III
WGK3
TSCA
B23161Alfa Aesar2,4-Dimethylthiophenol95%1704元/5g;   5360元/25g;   16884元/100g;   展开

基本信息

MDL
MFCD00010019

EINECS
237-100-0

分子式
C8H10S

分子量
138.23

沸点
207-208°

闪点
87°(189°F)

密度
1.020

折射率
1.5690

形态
Liquid

GHS危害和防范说明

GHS符号

Hazard Statements
H227-H302-H312-H331-H315-H319-H335
Combustible liquid.Harmful if swallowed.Harmful in contact with skin.Toxic if inhaled.Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.

Precautionary Statements
P260-P280h-P305+P351+P338-P309-P310
Do not breathe dust/fume/gas/mist/vapours/spray.Wear protective gloves/clothing.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF exposed or if you feel unwell:Immediately call a POISON CENTER or doctor/physician.

安全信息

危险等级
3

包装组
III

危险类别
20/21/22-36/37/38
Harmful by inhalation, in contact with skin and if swallowed.Irritating to eyes, respiratory system and skin.

安全等级
23-26-36/37
Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer).In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA

275441Sigma-Aldrich2,4-Dimethylbenzenethiol95%1128.36元/5 G;   展开

产品说明

一般描述

2,4-二甲基苯硫醇(测试分子)中甲基的CH拉伸振动的总频率产生(SFG)谱已有研究。

包装

5 g in glass bottle

基本信息

线性分子式(CH3)2C6H3SH
分子量138.23
EC 号237-100-0
MDL编号MFCD00010019
PubChem化学物质编号24856648
NACRESNA.22

产品性质

质量水平100
测定95%
形式liquid
折射率n20/D 1.569 (lit.)
bp207-208 ℃ (lit.)
密度1.022 g/mL at 25 ℃ (lit.)
SMILES stringCc1ccc(S)c(C)c1
InChI1S/C8H10S/c1-6-3-4-8(9)7(2)5-6/h3-5,9H,1-2H3
InChI keyAMNLXDDJGGTIPL-UHFFFAOYSA-N

安全信息

象形图GHS02GHS07
警示用语:Warning
危险声明H226 - H315 - H319 - H335
预防措施声明P210 - P302 + P352 - P305 + P351 + P338
危险分类Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码3 - Flammable liquids
WGKWGK 3
闪点(F)136.4 °F - closed cup
闪点(C)58 ℃ - closed cup
个人防护装备Eyeshields, Gloves, type ABEK (EN14387) respirator filter
001344Fluorochem2,4-Dimethylthiophenol95%220元/1g;   330元/5g;   748元/25g;   2156元/100g;   展开

基本信息

CAS Number13616-82-5
MDL NumberMFCD00010019
Boiling Point207-208℃
Density1.022

安全信息

图形或危害标志
危险性说明 H226: Flammable liquid and vapour.
H315: Causes skin irritation.
H319: Causes serious eye irritation.
H335: May cause respiratory irritation.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
P240: Ground/bond container and receiving equipment.
P241: Use explosion-proof ./ equipment.
P242: Use only non-sparking tools.
P243: Take precautionary measures against static discharge.
P260: Do not breathe .
P261: Avoid breathing
P264: Wash hands thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P280: Wear .
P302 + P352: IF ON SKIN: Wash with plenty of soap and water.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304: IF INHALED: .
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P321: Specific treatment (see . on this label).
P332 + P313: If skin irritation occurs: Get medical advice/ attention.
P337 + P313: If eye irritation persists: Get medical advice/attention.
P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P362: Take off contaminated clothing and wash before reuse.
P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction.
P403: Store in a well-ventilated place.
P403 + P233: Store in a well-ventilated place. Keep container tightly closed.
P403 + P235: Store in a well-ventilated place. Keep cool.
P405: Store locked up.
P501: Dispose of contents/container to local regulations.
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