5445-73-8

• 常用中文名：2-(甲基硫代)-1,4,5,6-四氢嘧啶氢碘酸
• 常用英文名：2-(METHYLTHIO)-1,4,5,6-TETRAHYDROPYRIMIDINE HYDROIODIDE
• CAS号：5445-73-8
• 分子式：C₅H₁₁IN₂S
• 分子量：258.12400
• 发布时间：2018-12-10 23:26:23
• 更新时间：2025-09-11 17:44:19

名称

• 中文名: 2-(甲基硫代)-1,4,5,6-四氢嘧啶氢碘酸
• 英文名: 2-methylsulfanyl-1,4,5,6-tetrahydropyrimidine,hydroiodide
• 英文别名: Pyrimidinium,1,4,5,6-tetrahydro-2-methylthio-,iodide; 2-(METHYLTHIO)-1,4,5,6-TETRAHYDROPYRIMIDINE HYDROIODIDE; 2-Methylmercapto-1,4,5,6-tetrahydro-pyrimidin,Hydrojodid; F2147-0307; 2-methylmercapto-1,4,5,6-tetrahydropyrimidine hydroiodide; 2-methylthio-3,4,5,6-tetrahydropyrimidine hydroiodide; 2-methylsulfanyl-1,4,5,6-tetrahydro-pyrimidine,hydriodide

物化性质

• 沸点: 208ºC at 760mmHg
• 熔点: 138-139ºC
• 分子式: C₅H₁₁IN₂S
• 分子量: 258.12400
• 闪点: 79.6ºC
• 精确质量: 257.96900
• PSA: 49.69000
• LogP: 1.46130
• 折射率: 1.601
• 储存条件: 2-8℃

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : UW5980000 CHEMICAL NAME : Pyrimidinium, 1,4,5,6-tetrahydro-2-methylthio-, iodide CAS REGISTRY NUMBER : 5445-73-8 LAST UPDATED : 197901 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C5-H11-N2-S.I MOLECULAR WEIGHT : 258.14 WISWESSER LINE NOTATION : T6M CN BUTJ BS1 &IH HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 178 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00726

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933599090

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海关

海关编码	2933599090
中文概述	2933599090. 其他结构上有嘧啶环的化合物(包括其他结构上有哌嗪环的化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%