18591-70-3

• 常用中文名：6-甲基[1,2,4]三唑并[4,3-b]哒嗪-8-醇
• 常用英文名：6-METHYL[1,2,4]TRIAZOLO[4,3-B]PYRIDAZIN-8-OL
• CAS号：18591-70-3
• 分子式：C₆H₆N₄O
• 分子量：150.13800
• 发布时间：2017-07-01 02:36:08
• 更新时间：2024-02-22 10:52:45

名称

• 中文名: 6-甲基[1,2,4]三唑并[4,3-b]哒嗪-8-醇
• 英文名: 6-methyl-5H-[1,2,4]triazolo[4,3-b]pyridazin-8-one
• 英文别名: 6-Methyl-1,2,4-triazolo(4,3-b)pyridazin-8-ol; 8-hydroxy-6-methyl-[1,2,4]triazolo[4,3-b]pyridazine; F3379-0347; 1,2,4-Triazolo(4,3-b)pyridazin-8-ol,6-methyl; 6-methyl-7H-[1,2,4]triazolo[4,3-b]pyridazin-8-one; 8-Hydroxy-6-methyl-s-triazolo<4,3-b>pyridazin; 6-Methyl-8-hydroxy-s-triazolo<4,3-b>pyridazin; 8-Hydroxy-6-methyl-s-triazolo[4,3-b]pyridazine; 6-methyl[1,2,4]triazolo[4,3-b]pyridazin-8(5h)-one; 6-Methyl-8-hydroxy-s-triazolo<b>pyridazin

物化性质

• 密度: 1.6g/cm3
• 沸点: 421.6ºC at 760mmHg
• 分子式: C₆H₆N₄O
• 分子量: 150.13800
• 闪点: 208.8ºC
• 精确质量: 150.05400
• PSA: 63.31000
• LogP: 0.13830
• 折射率: 1.772
• 储存条件: 2-8°C， 密封， 干燥， 避光

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : XZ5499000 CHEMICAL NAME : 1,2,4-Triazolo(4,3-b)pyridazin-8-ol, 6-methyl- CAS REGISTRY NUMBER : 18591-70-3 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C6-H6-N4-O MOLECULAR WEIGHT : 150.16 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 : >2 gm/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : PHARAT Pharmazie. (VEB Verlag Volk und Gesundheit, Neue Gruenstr. 18, Berlin DDR-1020, Ger. Dem. Rep.) V.1- 1946- Volume(issue)/page/year: 36,698,1981

安全

• 危害码 (欧洲): Xi
• 海关编码: 2933990090

合成路线

584-13-4 141-97-9 ~82% 18591-70-3

文献：Marwaha, Alka; White, John; El-mazouni, Farah; Creason, Sharon A; Kokkonda, Sreekanth; Buckner, Frederick S.; Charman, Susan A.; Phillips, Margaret A.; Rathod, Pradipsinh K. Journal of Medicinal Chemistry, 2012 , vol. 55, # 17 p. 7425 - 7436

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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%