6320-10-1

• 常用中文名：3,7-Dihydro-8-(2-hydroxyethylamino)-1,3,7-trimethyl-1H-purine-2,6-dione
• 常用英文名：3,7-Dihydro-8-(2-hydroxyethylamino)-1,3,7-trimethyl-1H-purine-2,6-dione
• CAS号：6320-10-1
• 分子式：C₁₀H₁₅N₅O₃
• 分子量：253.25800
• 发布时间：2018-06-10 19:24:17
• 更新时间：2024-01-29 21:28:49

名称

• 英文名: 8-(2-hydroxyethylamino)-1,3,7-trimethylpurine-2,6-dione
• 英文别名: 8-(2-hydroxy-ethylamino)-1,3,7-trimethyl-3,7-dihydro-purine-2,6-dione; 8-<2-Hydroxy-aethylamino>-kaffein; 8-(2-Hydroxy-aethylamino)-1,3,7-trimethyl-3,7-dihydro-purin-2,6-dion; CAFFEINE,8-(2-HYDROXYETHYLAMINO); 8-(2-Hydroxyethylamino)caffeine; 8-(2-Hydroxy-aethylamino)-coffein; 8-[(2-hydroxyethyl)amino]-1,3,7-trimethyl-3,7-dihydro-1H-purine-2,6-dione

物化性质

• 密度: 1.51g/cm3
• 沸点: 490.8ºC at 760 mmHg
• 分子式: C₁₀H₁₅N₅O₃
• 分子量: 253.25800
• 闪点: 250.6ºC
• 精确质量: 253.11700
• PSA: 94.08000
• 折射率: 1.681

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : EV6565000 CHEMICAL NAME : Caffeine, 8-(2-hydroxyethylamino)- CAS REGISTRY NUMBER : 6320-10-1 BEILSTEIN REFERENCE NO. : 0385019 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C10-H15-N5-O3 MOLECULAR WEIGHT : 253.30 WISWESSER LINE NOTATION : T56 BN DN FNVNVJ B1 CM2Q F1 H1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Subcutaneous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 1200 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : GWXXAW German Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #1085530

安全

• 海关编码: 2933990090

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%