1-甲基-2,4(1h,3h)-喹唑啉二酮
- 中文名称:
- 1-甲基-2,4(1h,3h)-喹唑啉二酮
- 中文别名:
- 1-甲基-2,4(1h,3h)-喹唑啉二酮
- 英文名称:
- 2,4(1H,3H)-Quinazolinedione,1-methyl-
- 英文别名:
- 1-methylquinazoline-2,4-dione;
1-methyl-2,4-dioxo-1,3-dihydroquinazoline;
glycosmicine;
1,2,3,4-tetrahydro-1-methyl-2,4-dioxoquinazoline;
1-methyl-1,3-dihydroquinazoline-2,4-dione
- CAS No.:
- 604-50-2
- 分 子 式:
-
C9H8N2O2
- 分 子 量:
- 0
- 精确分子量:
- 176.05900
- PSA:
- 54.86000
- InChI:
- The Key: RWFOOMQYIRITHL-UHFFFAOYSA-N3
- 分子结构式:
-
- SDS:
- 查看
1-甲基-2,4(1h,3h)-喹唑啉二酮 物化性质
- 密度:
- 1.292g/cm3
- 折射率:
- 1.585
1-甲基-2,4(1h,3h)-喹唑啉二酮 安全信息
1-甲基-2,4(1h,3h)-喹唑啉二酮 毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VA1411500
- CHEMICAL NAME :
- 2,4(1H,3H)-Quinazolinedione, 1-methyl-
- CAS REGISTRY NUMBER :
- 604-50-2
- LAST UPDATED :
- 199007
- DATA ITEMS CITED :
- 1
- MOLECULAR FORMULA :
- C9-H8-N2-O2
- MOLECULAR WEIGHT :
- 176.19
- WISWESSER LINE NOTATION :
- T66 BNVMVJ B1
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - rat
- DOSE/DURATION :
- 400 mg/kg
- TOXIC EFFECTS :
- Details of toxic effects not reported other than lethal dose value
- REFERENCE :
- CHTPBA Chimica Therapeutica. (Paris, France) V.1-8, 1965-73. For
publisher information, see EJMCA5. Volume(issue)/page/year: 3,100,1968
1-甲基-2,4(1h,3h)-喹唑啉二酮 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%
1-甲基-2,4(1h,3h)-喹唑啉二酮 上游产品