9-Methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester

Modify Date: 2025-09-05 12:00:32

9-Methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester Structure
9-Methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester structure
Common Name 9-Methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester
CAS Number 982-12-7 Molecular Weight 377.34500
Density 1.35g/cm3 Boiling Point 504.9ºC at 760 mmHg
Molecular Formula C18H19NO8 Melting Point N/A
MSDS N/A Flash Point 259.1ºC

 Names

Name tetramethyl 9-methyl-9aH-quinolizine-1,2,3,4-tetracarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.35g/cm3
Boiling Point 504.9ºC at 760 mmHg
Molecular Formula C18H19NO8
Molecular Weight 377.34500
Flash Point 259.1ºC
Exact Mass 377.11100
PSA 108.44000
LogP 0.32480
Index of Refraction 1.566
InChIKey UOEIPAPEHFBCOG-UHFFFAOYSA-N
SMILES COC(=O)C1=C(C(=O)OC)C2C(C)=CC=CN2C(C(=O)OC)=C1C(=O)OC

 Safety Information

HS Code 2917190090

 Synthetic Route

~%

9-Methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester Structure

9-Methyl-9aH-qu...

CAS#:982-12-7

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

~%

9-Methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester Structure

9-Methyl-9aH-qu...

CAS#:982-12-7

Literature: Kamienska-Trela, Krystyna; Kania, Lidia; Lipkowska, Zofia; Bednarek, Elzbieta; Raynes, William T. Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1990 , # 4 p. 625 - 633

 Precursor & DownStream

Precursor  2

DownStream  0

 Customs

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%

 Synonyms

9-methyl-9aH-quinolizine-1,2,3,4-tetracarboxylic acid tetramethyl ester
methyl 9-methyl 9aH-quinolizine 1,2,3,4-tetracarboxylate
9-methyl-9aH-quinolizin-1,2,3,4-tetracarboxylic acid tetramethyl ester
9aH-quinolizine-1,2,3,4-tetracarboxylic acid,9-methyl-,tetramethyl ester
9-Methyl-9aH-chinolizin-1,2,3,4-tetracarbonsaeure-tetramethylester
9-Methyl-9aH-chinolizin-tetracarbonsaeure-(1,2,3,4)-tetramethylester
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.