CAS 5834-16-2 MFCD00005430-3-Methyl-2-thiophenecarboxaldehyde 3-甲基噻吩-2-甲醛 TAO{mole}

3-Methyl-2-thiophenecarboxaldehyde 3-甲基噻吩-2-甲醛

CAS 5834-16-2 MFCD00005430

化学结构图

SMILES: Cc1ccsc1C=O

化学属性

Mol. Formula	C6H6OS
Mol. Weight	126
Boiling Point	113°C/24mmHg(lit.)
Density	1.17
Refractive index	1.5860 to 1.5890
Flash Point	82°C(lit.)
TSCA	No
Solubility	不溶
Appearance	淡棕色透明液体。

别名和识别编码

Chemical Name	3-Methyl-2-thiophenecarboxaldehyde
CAS Number	5834-16-2
Alfabeta Name	METHYLTHIOPHENECARBOXALDEHYDE 32---
MDL Number	MFCD00005430
EC Number	227-418-8
Beilstein Registry Number	17(3/4)4521
PubChem Substance ID	87572887
Synonym	3-Methylthiophene-2-carboxaldehyde, tech., 90% 3-METHYL-2-THIOPHENECARBOXALDEHYDE 2-Thiophenecarboxaldehyde, 3-methyl- 3-甲基噻吩醛 3-METHYL-2-THIOPHENECARBOXALDEHYDE, TECH ., 90% 3-Methylthiophene-2-carbaldehyde 3-METHYLTHIOPHENE-2-FORMALDEHYDE 3-METHYLTHIOPHENE-2-ALDEHYDE 3-Methyl-2-thiophenecarboxalde thiophene, 3-Methyl, 2-formyl 3-methyl-2-thiophencarboxaldehyde 3-甲基-2-硝基苯酚 3-Methylthiopene-2-Carboxaldehyde 3-甲基-2-噻吩甲醇 3-甲基-2-噻吩甲醛 3-METHYL-2-THIOPHENECARBALDEHYDE 3-METHYLTHIOPHENE-2-CARBOXALDEHYDE
Chemical Name Translation	3-甲基噻吩-2-甲醛
Reaxys-RN	107874
InChIKey	BSQKBHXYEKVKMN-UHFFFAOYSA-N
LabNetwork Molecule ID	LN00122105

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安全信息

Warnings IRRITANT, AIR SENSITIVE

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

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；
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；
S37 Wear suitable gloves 戴适当手套；
S24/25 Avoid contact with skin and eyes 避免皮肤和眼睛接触；

Storage condition 0-10 0-10°C Air Sensitive

WGK Germany3

Personal Protective Equipment Eyeshields, Gloves, half-mask respirator (US), multi-purpose combination respirator cartridge (US) Eyeshields, Gloves, half-mask respirator (EU), half-mask respirator (US), multi-purpose combination respirator cartridge (US)

Hazard Codes Xi

Signal word

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。
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。
P403+P235
P501 Dispose of contents/container to..… 处理内容物/容器.....

Hazard statements

H227 Combustible liquid 可燃液体

GHS Symbol

其他信息

下游产品:2,3,5-三甲基噻吩 --> 4,5-二甲基噻吩-2-羧醛 --> 3-甲基噻吩-2-羧酰胺 --> 3-甲基苯噻吩-2-羧酸甲酯 --> 4,5-二甲基噻吩-2-羰酸,97% --> 3-(3-甲基-2-噻吩)丙烯酸 --> 2,3-二甲基噻吩 --> 3-甲基噻吩-2-腈 --> 3-甲基噻吩-2-羧酸
Sigma Aldrich:5834-16-2(sigmaaldrich)
敏感性:Air Sensitive
Acros Organics:3-甲基-2-噻吩甲醛 3-Methyl-2-thiophenecarboxaldehyde, tech., 90%(5834-16-2)
TCI Shanghai:3-甲基-2-噻吩甲醛 3-Methylthiophene-2-aldehyde,>;85.0%(GC)(5834-16-2)
Hazard Note:Irritant
用途一:用作药物中间体
3-甲基噻吩醛价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 M0899 3-甲基噻吩-2-甲醛 3-Methylthiophene-2-aldehyde 25G 455元 2014/06/02 M0899 3-甲基噻吩-2-甲醛 3-Methylthiophene-2-aldehyde 500G 3940元 2010/06/21 172780250 3-甲基噻吩醛 3-Methyl-2-thiophenecarboxaldehyde 90%, tech. 25 GR 424元
MOL 文件:5834-16-2.mol
Alfa Aesar:3-甲基噻吩-2-羰醛,tech.90% 3-Methylthiophene-2-carboxaldehyde, tech. 90%(5834-16-2)
海关编码:29349990
MSDS 信息:3-Methyl-2-thiophenecarboxaldehyde(5834-16-2).msds