2006-51-1

• 常用中文名：1,3-dimethyl-6,8-disulfanylidene-7,9-dihydropurin-2-one
• 常用英文名：1,3-dimethyl-6,8-disulfanylidene-7,9-dihydropurin-2-one
• CAS号：2006-51-1
• 分子式：C₇H₈N₄OS₂
• 分子量：228.29500
• 发布时间：2016-07-19 18:16:50
• 更新时间：2024-01-28 10:40:14

名称

• 英文名: 1,3-dimethyl-6,8-bis(sulfanylidene)-7,9-dihydropurin-2-one
• 英文别名: 6-Thio-8-mercaptotheophylline; 8-Mercapto-1,3-dimethyl-2-oxo-6-thioxo-1,2,3,6-tetrahydro-7H-purin; 8-Mercapto-6-thiotheophyllin; Uric acid,3-dimethyl-6,8-dithio; Theophylline,8-mercapto-6-thio; 1,3-dimethyl-6,8-dithioxo-1,3,6,7,8,9-hexahydro-purin-2-one; 8-Mercapto-6-thiotheophylline

物化性质

• 密度: 1.67g/cm3
• 沸点: 306.7ºC at 760 mmHg
• 分子式: C₇H₈N₄OS₂
• 分子量: 228.29500
• 闪点: 139.3ºC
• 精确质量: 228.01400
• PSA: 122.69000
• LogP: 0.99220
• 蒸汽压: 0.000761mmHg at 25°C
• 折射率: 1.816

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XH5923000 CHEMICAL NAME : Theophylline, 8-mercapto-6-thio- CAS REGISTRY NUMBER : 2006-51-1 LAST UPDATED : 197905 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C7-H8-N4-O-S2 MOLECULAR WEIGHT : 228.31 WISWESSER LINE NOTATION : T56 BM DN FNVNYJ CSH F1 H1 IUS 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 : 180 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#04419

安全

• 海关编码: 2933990090

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海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%