53066-73-2

• 常用中文名：4-甲基噻吩乙二醛水合物
• 常用英文名：2-(4-(METHYLTHIO)PHENYL)-2-OXOACETALDEHYDE HYDRATE
• CAS号：53066-73-2
• 分子式：C₉H₁₀O₃S
• 分子量：198.23900
• 发布时间：2018-09-27 10:33:41
• 更新时间：2024-03-02 17:00:40

名称

• 中文名: 4-甲基噻吩乙二醛水合物
• 英文名: 4-methylthiophenylglyoxal hydrate
• 英文别名: 2,2-dihydroxy-1-(4-(methylthio)phenyl)ethanone; 4-Methylthiophenylglyoxal; 4-Methylthiophenyl-glyoxal-hydrat; 2,2-dihydroxy-1-(4-(methylthio)phenyl)-ethanon; Ethanone,2,2-dihydroxy-1-(4-(methylthio)phenyl)

物化性质

• 密度: 1.35g/cm3
• 沸点: 358.2ºC at 760mmHg
• 分子式: C₉H₁₀O₃S
• 分子量: 198.23900
• 闪点: 170.4ºC
• 精确质量: 198.03500
• PSA: 82.83000
• LogP: 0.90190
• 折射率: 1.628

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : KM5775170 CHEMICAL NAME : Ethanone, 2,2-dihydroxy-1-(4-(methylthio)phenyl)- CAS REGISTRY NUMBER : 53066-73-2 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H10-O3-S MOLECULAR WEIGHT : 198.25 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intraperitoneal SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 300 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : FRPSAX Farmaco, Edizione Scientifica. (Casella Postale 227, 27100 Pavia, Italy) V.8-43 1953-88 For publisher information, see FRMCE8 Volume(issue)/page/year: 29,473,1974

安全

• 海关编码: 2934999090

海关

海关编码	2934999090
中文概述	2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%