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983-36-8

983-36-8 structure
983-36-8 structure

Name tetramethyl 7,9-dimethyl-9aH-quinolizine-1,2,3,4-tetracarboxylate
Synonyms 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
Density 1.32g/cm3
Boiling Point 510.8ºC at 760 mmHg
Molecular Formula C19H21NO8
Molecular Weight 391.37200
Flash Point 262.8ºC
Exact Mass 391.12700
PSA 108.44000
LogP 0.71490
Index of Refraction 1.56

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
HS Code 2917190090

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983-36-8 structure

983-36-8

Literature: 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
Precursor  2

DownStream  0

HS Code 2917190090
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%