产品供求
基本信息
- 中文名称:
-
- 中文别名:
-
- 英文名称:
- 4(3H)-Quinazolinone,3-(2,5-dimethylphenyl)-2-methyl-
- 英文别名:
- 3-(2,5-dimethylphenyl)-2-methylquinazolin-4-one;
3-<2.5-Dimethyl-phenyl>-2-methyl-3H-chinazolin-4-on;
Ro 326
- CAS No.:
- 10367-31-4
- 分 子 式:
- C17H16N2O
- 分 子 量:
- 264.3217
- 精确分子量:
- 264.12600
- PSA:
- 34.89000
- InChI:
- The Key: PMTDQSQXZCHYBZ-UHFFFAOYSA-N
- 分子结构式:
-
- SDS:
- 查看
物化性质
- 密度:
- 1.14g/cm3
- 沸点:
- 433.2ºC at 760 mmHg
- 闪点:
- 215.8ºC
- 折射率:
- 1.614
- 蒸汽压:
- 1.04E-07mmHg at 25°C
毒理性
CHEMICAL IDENTIFICATION
- RTECS NUMBER :
- VA4146600
- CHEMICAL NAME :
- 4(3H)-Quinazolinone, 2-methyl-3-(2,5-xylyl)-
- CAS REGISTRY NUMBER :
- 10367-31-4
- LAST UPDATED :
- 199612
- DATA ITEMS CITED :
- 2
- MOLECULAR FORMULA :
- C17-H16-N2-O
- MOLECULAR WEIGHT :
- 264.35
HEALTH HAZARD DATA
ACUTE TOXICITY DATA
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Oral
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- >1200 mg/kg
- TOXIC EFFECTS :
- Behavioral - somnolence (general depressed activity)
- REFERENCE :
- THERAP Therapie. (Doin, Editeurs, 8, Place de l'Odeon, F-75006 Paris,
France) V.1- 1946- Volume(issue)/page/year: 22,129,1967
- TYPE OF TEST :
- LD50 - Lethal dose, 50 percent kill
- ROUTE OF EXPOSURE :
- Intraperitoneal
- SPECIES OBSERVED :
- Rodent - mouse
- DOSE/DURATION :
- 710 mg/kg
- TOXIC EFFECTS :
- Peripheral Nerve and Sensation - spastic paralysis with or without sensory
change
Behavioral - convulsions or effect on seizure threshold
Behavioral - excitement
- REFERENCE :
- PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18,
Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year:
17,616,1962
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%