CAS 51792-34-8 MFCD01096546-3,4-Dimethoxythiophene 3,4-二甲氧基噻吩 TAO{mole}

3,4-Dimethoxythiophene 3,4-二甲氧基噻吩

CAS 51792-34-8 MFCD01096546

化学结构图

SMILES: COc1cscc1OC

化学属性

Mol. Formula	C6H8O2S
Mol. Weight	144
Density	1.209
Boiling Point	100-102
Refractive index	n20/D 1.5409
Flash Point	107°C(lit.)
TSCA	No

别名和识别编码

Chemical Name	3,4-Dimethoxythiophene
CAS Number	51792-34-8
Alfabeta Name	DIMETHOXYTHIOPHENE 34-,
MDL Number	MFCD01096546
PubChem Substance ID	87569136
Synonym	3,4-二甲氧基噻吩
Reaxys-RN	111087
EC Number	250-023-7
Beilstein Registry Number	2384789
Chemical Name Translation	3,4-二甲氧基噻吩

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安全信息

Warnings IRRITANT

WGK Germany3

Hazard statements

H302 Harmful if swallowed 吞食有害

Signal word Warning

GHS Symbol

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

Hazard Codes Xn

Risk Statements

R22 Harmful if swallowed 吞咽有害

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；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；
S36 Wear suitable protective clothing 穿戴适当的防护服；
S60 This material and its container must be disposed of as hazardous waste 该物质及其容器必须作为危险废物处置；

Precautionary statements

P262 Do not get in eyes, on skin, or on clothing. 不要接触眼睛，皮肤或衣服。