Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate

Modify Date: 2025-08-24 12:01:47

Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate Structure
Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate structure
Common Name Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate
CAS Number 14495-41-1 Molecular Weight 288.251
Density 1.3±0.1 g/cm3 Boiling Point 356.6±37.0 °C at 760 mmHg
Molecular Formula C12H16O8 Melting Point 145-149°C
MSDS N/A Flash Point 155.6±26.5 °C

 Names

Name Tetramethyl 1,2,3,4-Cyclobutanetetracarboxylate
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.3±0.1 g/cm3
Boiling Point 356.6±37.0 °C at 760 mmHg
Melting Point 145-149°C
Molecular Formula C12H16O8
Molecular Weight 288.251
Flash Point 155.6±26.5 °C
Exact Mass 288.084503
PSA 105.20000
LogP 0.75
Vapour Pressure 0.0±0.8 mmHg at 25°C
Index of Refraction 1.474

 Safety Information

HS Code 2917209090

 Synthetic Route

~99%

Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate Structure

Tetramethyl 1,2...

CAS#:14495-41-1

Literature: Jaoui; Kleindienst; Lewandowski; Edney Analytical Chemistry, 2004 , vol. 76, # 16 p. 4765 - 4778

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Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate Structure

Tetramethyl 1,2...

CAS#:14495-41-1

Literature: ETERNAL CHEMICAL CO., LTD. Patent: US2006/89505 A1, 2006 ; Location in patent: Page/Page column 2 ;

 Customs

HS Code 2917209090
Summary 2917209090 other cyclanic, cyclenic or cyclotherpenic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:6.5%。general tariff:30.0%

 Synonyms

CYCLOBUTANE-1,2,3,4-TETRACARBOXYLIC ACID TETRAMETHYL ESTER
tetramethyl-1,2,3,4-cyclobutanetetracarboxylate
1,2,3,4-Cyclobutanetetracarboxylic acid, tetramethyl ester
1,2,3,4-Cyclobutanetetracarboxylic Acid Tetramethyl Ester
Tetramethyl 1,2,3,4-cyclobutanetetracarboxylate
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