9a(H)-Quinolizine-1,2,3,4-tetracarboxylic acid, 7,9-dimethyl-, tetramethyl ester

名称

[ CAS 号 ]:
983-36-8

[ 英文名 ]:
9a(H)-Quinolizine-1,2,3,4-tetracarboxylic acid, 7,9-dimethyl-, tetramethyl ester

[英文别名 ]:

物理化学性质

[ 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

安全信息

[ 海关编码 ]:
2917190090

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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%