3H-1,2,3-Triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl-
- 中文别名：4,6-二甲基-2H-三唑并[4,5-e]嘧啶-5,7-二酮
- 英文别名：4,6-dimethyl-2H-triazolo[4,5-d]pyrimidine-5,7-dione;
8-azatheophylline;
4,6-dimethyl<1,2,3>triazolo<4,5-d>pyrimidine-5,7(4H,6H)-dione;
1,3-Dimethyl-8-azaxanthin;
1H-v-Triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl;
1,3-dimethyl-8-azaxanthine;
4,6-dimethyl-3h-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4h,6h)-dione;
4,5-d]pyrimidine-5,7(4H,6H)-dione;
4,6-dimethyl-1,4-dihydro-[1,2,3]triazolo[4,5-d]pyrimidine-5,7-dione;
4,6-dimethyl-1,2,3-triazolo[4,5-d]pyrimidin-5,7-dione;
1H-s-Triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione,4,6-dimethyl;
4,6-Dimethyl-1H-s-triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione;
4,6-Dimethyl-1H-v-triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione;
4,6-dimethyl-1H-[1,2,3]triazolo[4,5-d]pyrimidine-5,7(4H,6H)-dione;
4,6-Dimethyl-1,4-dihydro-[1,2,3]triazolo[4,5-d]pyrimidin-5,7-dion
- CAS No.：2278-15-1
- 分子式：C6H7N5O2
- 分子量：0
- 精确分子量：181.06000
- PSA：85.57000
- InChI：The Key: YSKBPNLSRKSFFI-UHFFFAOYSA-N
- 分子结构式：
物化性质
- 密度：
- 1.559g/cm3
- 沸点：
- 420.2ºC at 760 mmHg
- 闪点：
- 207.9ºC
- 折射率：
- 1.628
- 蒸汽压：
- 2.86E-07mmHg at 25°C
安全信息
- 密度：
- 1.559g/cm3
- 沸点：
- 420.2ºC at 760 mmHg
- 闪点：
- 207.9ºC
- 折射率：
- 1.628
- 蒸汽压：
- 2.86E-07mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- XZ5957000
- CHEMICAL NAME :
- 1H-v-Triazolo(4,5-d)pyrimidine-5,7(4H,6H)-dione, 4,6-dimethyl-
- CAS REGISTRY NUMBER :
- 2278-15-1
- LAST UPDATED :
- 199012
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C6-H7-N5-O2
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 :
- 515 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- KHFZAN Khimiko-Farmatsevticheskii Zhurnal. Chemical Pharmaceutical Journal. For English translation, see PCJOAU. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1- 1967- Volume(issue)/page/year: 11(2),82,1977
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%
