1H-Purine-2,6-dione,3,9-dihydro-1,3-dimethyl-8-propyl-
- 中文别名：1,3-二甲基-8-丙基-1H-嘌呤-2,6(3H,7H)-二酮
- 英文别名：1,3-dimethyl-8-propyl-7H-purine-2,6-dione;
8-n-Propyl theophylline;
3,7-Dihydro-1,3-dimethyl-8-propyl-1H-purine-2,6-dione;
1,3-dimethyl-8-propyl-3,7-dihydro-purine-2,6-dione;
1,3-Dimethyl-8-propyl-3,7-dihydro-purin-2,6-dion;
8-Propyltheophylline;
Xanthine,1,3-dimethyl-8-propyl;
8-propyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione;
Theophylline,8-propyl;
1,3-dimethyl-8-(n-propyl)xanthine;
1,3-dimethyl-8-propylxanthine;
1,3-dimethyl-8-propyl-3,7(9)-dihydro-purine-2,6-dione
- CAS No.：2850-41-1
- 分子式：
C10H14N4O2
- 分子量：0
- 精确分子量：222.11200
- PSA：72.68000
- InChI：The Key: LMQXNURVVYWBSR-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.29g/cm3
- 沸点：
- 463.9ºC at 760 mmHg
- 闪点：
- 234.4ºC
- 折射率：
- 1.58
- 蒸汽压：
- 8.73E-09mmHg at 25°C
安全信息
- 密度：
- 1.29g/cm3
- 沸点：
- 463.9ºC at 760 mmHg
- 闪点：
- 234.4ºC
- 折射率：
- 1.58
- 蒸汽压：
- 8.73E-09mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XH6492000
- CHEMICAL NAME :
- Theophylline, 8-propyl-
- CAS REGISTRY NUMBER :
- 2850-41-1
- BEILSTEIN REFERENCE NO. :
- 0218784
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C10-H14-N4-O2
- MOLECULAR WEIGHT :
- 222.28
- WISWESSER LINE NOTATION :
- T56 BM DN FNVNVJ C3 F1 H1
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 :
- 250 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 14,1202,1971
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%
