645-83-0

• 常用中文名：3-(甲磺酰基)丙酸
• 常用英文名：3-(Methylsulfonyl)propanoic acid
• CAS号：645-83-0
• 分子式：C₄H₈O₄S
• 分子量：152.16900
• 发布时间：2018-04-06 08:00:00
• 更新时间：2024-01-08 09:38:59

名称

• 中文名: 3-甲烷磺酰基丙酸
• 英文名: 3-methylsulfonylpropanoic acid
• 英文别名: Propionic acid,3-(methylsulfonyl); 3-Methansulfonyl-propionsaeure; Methylsulfonyl propionic acid; 3-Methylsulfon-propionsaeure; 3-(methylsulfonyl)propanoic acid; Propanoic acid,3-(methylsulfonyl); 3-Methylsulfonyl-propionsaeure; 3-methanesulfonyl-propionic acid; MSPA

物化性质

• 密度: 1.38g/cm3
• 沸点: 409ºC at 760mmHg
• 分子式: C₄H₈O₄S
• 分子量: 152.16900
• 闪点: 201.1ºC
• 精确质量: 152.01400
• PSA: 79.82000
• LogP: 0.58650
• 折射率: 1.474
• 储存条件: 室温，干燥密封

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UA2474200 CHEMICAL NAME : Propanoic acid, 3-(methylsulfonyl)- CAS REGISTRY NUMBER : 645-83-0 BEILSTEIN REFERENCE NO. : 1764384 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C4-H8-O4-S 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 : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : TAKHAA Takeda Kenkyusho Ho. Journal of the Takeda Research Laboratories. (Takeda Yakuhin Kogyo K.K., 2-17-85 Jusohon-machi, Yodogawa-ku, Osaka 532, Japan) V.29- 1970- Volume(issue)/page/year: 30,242,1971

安全

• 海关编码: 2915900090

上下游产品

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海关

海关编码	2915900090
中文概述	2915900090. 其他饱和无环一元羧酸及其酸酐（酰卤、过氧）化物、过氧酸及其卤化、硝化、磺化、亚硝化衍生物. 增值税率:17.0%. 退税率:9.0%. 监管条件:AB(入境货物通关单,出境货物通关单). 最惠国关税:5.5%. 普通关税:30.0%
申报要素	品名, 成分含量, 用途
监管条件	A.入境货物通关单 B.出境货物通关单
检验检疫	R.进口食品卫生监督检验 S.出口食品卫生监督检验 M.进口商品检验 N.出口商品检验
Summary	2915900090 other saturated acyclic monocarboxylic acids and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:5.5% General tariff:30.0%