6H-Purin-6-one,8,8'-(1,4-butanediyl)bis[1,2,3,9-tetrahydro-1
- 中文别名：8,8\'-四亚甲基二(1,2,3,7-四氢-1,3-二甲基-2-硫代-6H-嘌呤-6-酮)
- 英文别名：8-[4-(1,3-dimethyl-6-oxo-2-sulfanylidene-7H-purin-8-yl)butyl]-1,3-dimethyl-2-sulfanylidene-7H-purin-6-one;
8,8'-Tetramethylenebis(1,2,3,7-tetrahydro-1,3-dimethyl-2-thioxo-6H-purin-6-one);
8,8'-Tetramethylenebis(2-thiotheophylline)
- cas No.：6466-30-4
- 分子式：C18H22N8O2S2
- 分子量：0
- 精确分子量：446.13100
- PSA：175.40000
- InChI：The Key: NSONFMCGPFMALE-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.58g/cm3
- 沸点：
- 792ºC at 760 mmHg
- 闪点：
- 432.8ºC
- 折射率：
- 1.765
安全信息
- 密度：
- 1.58g/cm3
- 沸点：
- 792ºC at 760 mmHg
- 闪点：
- 432.8ºC
- 折射率：
- 1.765
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XH6747000
- CHEMICAL NAME :
- Theophylline, 8,8'-tetramethylenebis(2-thio-
- CAS REGISTRY NUMBER :
- 6466-30-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C18-H22-N8-O2-S2
- MOLECULAR WEIGHT :
- 446.60
- WISWESSER LINE NOTATION :
- T56 BM DN FNYNVJ F1 GUS H1 C4- CT56 BM DN FNYNVJ F1 GUS H1
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#04411
海关数据
中国海关编码：2933990090
- 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
- 摘要/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%
