909-41-1

• 常用中文名：tetramethyl 7-methyl-4H-quinolizine-1,2,3,4-tetracarboxylate
• 常用英文名：tetramethyl 7-methyl-4H-quinolizine-1,2,3,4-tetracarboxylate
• CAS号：909-41-1
• 分子式：C₁₈H₁₉NO₈
• 分子量：377.34500
• 发布时间：2016-08-23 13:21:47
• 更新时间：2025-08-26 11:57:06

名称

• 英文名: tetramethyl 7-methyl-4H-quinolizine-1,2,3,4-tetracarboxylate
• 英文别名: 4H-Quinolizine-1,2,3,4-tetracarboxylic acid,7-methyl-,tetramethyl ester; 7-Methyl-4H-chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester; 7-Methyl-9H-chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester; 7-Methyl-4aH-chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester; 7-Methyl-4H-chinolizin-1,2,3,4-tetracarbonsaeure-tetramethylester; 7-methyl-4H-quinolizin-1,2,3,4-tetracarboxylic acid tetramethyl ester; methyl 7-methyl 4H-quinolizine 1,2,3,4-tetracarboxylate; 7-methyl-4H-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester

物化性质

• 密度: 1.35g/cm3
• 沸点: 503.4ºC at 760 mmHg
• 分子式: C₁₈H₁₉NO₈
• 分子量: 377.34500
• 闪点: 258.3ºC
• 精确质量: 377.11100
• PSA: 110.13000
• 折射率: 1.566

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VC8606000 CHEMICAL NAME : 4H-Quinolizine-1,2,3,4-tetracarboxylic acid, 7-methyl-, tetramethyl ester CAS REGISTRY NUMBER : 909-41-1 BEILSTEIN REFERENCE NO. : 0367625 LAST UPDATED : 199612 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C18-H19-N-O8 MOLECULAR WEIGHT : 377.38 WISWESSER LINE NOTATION : T66 AN BHJ BVO1 CVO1 DVO1 EVO1 I1 HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 180 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#01276

合成路线

108-99-6 762-42-5 ~% 909-41-1

文献：Acheson; Taylor Proceedings of the Chemical Society, London, 1959 , p. 186 Full Text View citing articles Show Details Acheson; Taylor Journal of the Chemical Society, 1960 , p. 1691,1693

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