983-36-8

• 常用中文名：9a(H)-Quinolizine-1,2,3,4-tetracarboxylic acid, 7,9-dimethyl-, tetramethyl ester
• 常用英文名：9a(H)-Quinolizine-1,2,3,4-tetracarboxylic acid, 7,9-dimethyl-, tetramethyl ester
• CAS号：983-36-8
• 分子式：C₁₉H₂₁NO₈
• 分子量：391.37200
• 发布时间：2016-12-12 20:10:14
• 更新时间：2024-04-05 17:28:29

名称

• 英文名: tetramethyl 7,9-dimethyl-9aH-quinolizine-1,2,3,4-tetracarboxylate
• 英文别名: 7,9-dimethyl-9aH-quinolizin-1,2,3,4-tetracarboxylic acid tetramethyl ester; 7,9-Dimethyl-9aH-chinolizin-1,2,3,4-tetracarbonsaeure-tetramethylester; 7,9-dimethyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester; methyl 7,9-dimethyl 9aH-quinolizine 1,2,3,4-tetracarboxylate; 9aH-quinolizine-1,2,3,4-tetracarboxylic acid,7,9-dimethyl-,tetramethyl ester; 7,9-Dimethyl-9,9aH-dihydro-8H-chinolizin-1,2,3,4-tetracarbonsaeure-tetramethylester; 7,9-Dimethyl-9aH-chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester

物化性质

• 密度: 1.32g/cm3
• 沸点: 510.8ºC at 760 mmHg
• 分子式: C₁₉H₂₁NO₈
• 分子量: 391.37200
• 闪点: 262.8ºC
• 精确质量: 391.12700
• PSA: 108.44000
• LogP: 0.71490
• 折射率: 1.56

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : VC8605000 CHEMICAL NAME : 9aH-quinolizine-1,2,3,4-tetracarboxylic acid, 7,9-dimethyl-, tetramethyl ester CAS REGISTRY NUMBER : 983-36-8 BEILSTEIN REFERENCE NO. : 0366484 LAST UPDATED : 199806 DATA ITEMS CITED : 1 MOLECULAR FORMULA : C19-H21-N-O8 MOLECULAR WEIGHT : 391.41 WISWESSER LINE NOTATION : T66 AN FHJ BVO1 CVO1 DVO1 EVO1 G1 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#01279

安全

• 海关编码: 2917190090

合成路线

591-22-0 762-42-5 ~% 983-36-8

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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海关

海关编码	2917190090
中文概述	2917190090 其他无环多元羧酸. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
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Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%