16064-09-8

• 常用中文名：6-chloro-3-methylquinazolin-4-one
• 常用英文名：6-chloro-3-methylquinazolin-4-one
• CAS号：16064-09-8
• 分子式：C₉H₇ClN₂O
• 分子量：194.61800
• 发布时间：2017-07-10 15:12:47
• 更新时间：2024-01-31 20:01:11

名称

• 英文名: 6-chloro-3-methylquinazolin-4-one
• 英文别名: 6-chloro-3-methyl-3H-quinazolin-4-one; 6-chloro-3-methyl-4-oxo-quinazoline; 6-CHLORO-3-METHYL-4-QUINAZOLINONE

物化性质

• 密度: 1.37g/cm3
• 沸点: 346.7ºC at 760mmHg
• 分子式: C₉H₇ClN₂O
• 分子量: 194.61800
• 闪点: 163.4ºC
• 精确质量: 194.02500
• PSA: 34.89000
• LogP: 1.58690
• 蒸汽压: 5.67E-05mmHg at 25°C
• 折射率: 1.642

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VA2700000 CHEMICAL NAME : 4(3H)-Quinazolinone, 6-chloro-3-methyl- CAS REGISTRY NUMBER : 16064-09-8 BEILSTEIN REFERENCE NO. : 0779039 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C9-H7-Cl-N2-O MOLECULAR WEIGHT : 194.63 WISWESSER LINE NOTATION : T66 BVN ENJ C1 IG 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 : 200 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: 2,231,1967

安全

• 海关编码: 2933990090

合成路线

123-39-7 635-21-2 ~63% 16064-09-8

文献：FLYNN, Gary, A. Patent: WO2013/22766 A1, 2013 ; Location in patent: Page/Page column 96 ; WO 2013/022766 A1

26208-56-0 74-89-5 ~52% 16064-09-8

文献：Santagati, Natale Alfredo; Bousquet, Ennio; Spadaro, Angelo; Ronsisvalle, Giuseppe Farmaco, 1999 , vol. 54, # 11-12 p. 780 - 784

海关

海关编码	2933990090
中文概述	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
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%