CAS 104-15-4 MFCD00104154-p-Toluenesulfonic Acid 对甲苯磺酸 TAO{mole}

p-Toluenesulfonic Acid 对甲苯磺酸

CAS 104-15-4 MFCD00104154

化学结构图

SMILES: Cc1ccc(S(=O)(=O)O)cc1

化学属性

Mol. Weight	190
Mol. Formula	C7H8O3S
Density	1.07
Boiling Point	116°C at 760 mmHg
Melting Point	101.9-104.6 °C
Flash Point	41°C
Danger-Level	-
pH	-:-
Redox	-

别名和识别编码

Chemical Name	p-Toluenesulfonic Acid
Chemical Name Translation	对甲苯磺酸
MDL Number	MFCD00064387
CAS Number	104-15-4
EC Number	203-180-0
Beilstein Registry Number	3568023
Synonym	4-Toluenesulfonic acid {LY} 4-Toluenesulfonic acid {} {LY} 4-Toluenesulfonic acid {} {} {LY} 4-Toluenesulfonic acid {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesulfonic acid {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 4-Toluenesul
Canonical SMILES	O=S(C1=CC=C(C)C=C1)(O)=O

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品牌质保精细包装现货库存一流品牌服务

安全信息

GHS Symbol

UN Number 2920

Hazard Codes 8

Signal word Warning

WGK Germany1

Safety Statements

S23 Do not breathe gas/fumes/vapour/spray (appropriate wording to be specified by the manufacturer) 不要吸入气体/烟雾/蒸汽/喷雾；
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）；

Risk Statements

R10 Flammable 易燃
R34 Causes burns 会导致灼伤

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。
P260 Do not breathe dust/fume/gas/mist/vapours/spray. 不要吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
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
P305+P351+P338

RTECSDB7164000

Packing GroupII

Storage condition Store at room temperature {LY} Store at room temperature {} {LY} Store at room temperature {} {} {LY} Store at room temperature {} {} {} {LY} Store at room temperature {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} Store at room temperature {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

Restrict -