首页>新闻中心> 展会信息>2,5-二氯-3-乙酰基噻吩、36157-40-1 CAS查询、2,5-二氯-3-乙酰基噻吩物化性质
2,5-二氯-3-乙酰基噻吩、36157-40-1 CAS查询、2,5-二氯-3-乙酰基噻吩物化性质
发布时间:2024-10-19 浏览次数:193
中文名称: 2,5-二氯-3-乙酰基噻吩
中文别名: 3-乙酰-2,5-二氯噻吩;3-乙酰基-2,5-二氯噻吩
英文名称: 3-Acetyl-2,5-dichlorothiophene
英文别名: 2,5-Dichloro-3-thienyl methyl ketone; 1-(2,5-Dichloro-3-thienyl)ethan-1-one; 1-(3-THIENYL)ETHANONE; 1-(3-Thienyl)-1-ethanone; 1-Thiophen-3-yl-ethanone; 3-Acetylthiophen; Ethanone,1-(3-thienyl)-; Ketone, methyl 3-thienyl; Ketone,methyl3-thienyl; 3-Acetylthiophene99%; 3-Acetyl; 1-thien-3-ylethanone; 1-(2,5-dichlorothiophen-3-yl)ethanone
CAS号: 36157-40-1
EINECS号: 252-893-3
分子式: C6H4Cl2OS
分子量: 195.0664
InChI: InChI=1/C6H4Cl2OS/c1-3(9)4-2-5(7)10-6(4)8/h2H,1H3
分子结构:
密度: 1.452g/cm3
熔点: -37-39℃
沸点: 233.9°C at 760 mmHg
闪点: 95.3°C
折射率: -
蒸汽压: 0.0543mmHg at 25°C
物化性质: -
产品用途: -
危险品标志: -
风险术语:
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed. 吸入、皮肤接触及吞食有害。
R36/37/38:Irritating to eyes, respiratory system and skin. 刺激眼睛、呼吸系统和皮肤。;
安全术语:
S22:Do not breathe dust. 切勿吸入粉尘。
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.不慎与眼睛接触后,请立即用大量清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、手套和护目镜或面具。
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