ChemicalBook >> CAS DataBase List >>3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester

3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester

3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester structure

CAS No.: 20939-62-2

Chemical Name:: 3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester

Synonyms: Diethyl 3-methylcyclobutane-1,1-dicarboxylate;1,1-diethyl 3-methylcyclobutane-1,1-dicarboxylate;3-Methyl-1,1-cyclobutanedicarboxylic acid diethyl ester;3-Methyl-cyclobutane-1,1-dicarboxylic acid diethyl ester;3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester;1,1-Cyclobutanedicarboxylic acid, 3-methyl-, 1,1-diethyl ester

CBNumber:: CB93099437

Molecular Formula:: C11H18O4

Molecular Weight:: 214.26

MDL Number:: MFCD20944037

MOL File:: 20939-62-2.mol

Last updated:2026-05-28 06:28:43

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3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester Properties

Boiling point	230.0-233.5 °C
Density	1.0168 g/cm3
storage temp.	Store at Room Tem.

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315-H319-H335
Precautionary statements	P264-P280-P302+P352-P321-P332+P313-P362-P305+P351+P338-P337+P313-P261-P271-P304+P340-P312-P403+P233-P405-P501

3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Biosynth	VAA93962	Diethyl 3-methylcyclobutane-1,1-dicarboxylate	20939-62-2	50mg	$337.5	2026-06-05	Buy
Biosynth	VAA93962	Diethyl 3-methylcyclobutane-1,1-dicarboxylate	20939-62-2	0.5g	$1138.7	2026-06-05	Buy
aablocks	AA002K4O	1,1-diethyl 3-methylcyclobutane-1,1-dicarboxylate 95.00%	20939-62-2	50mg	$188	2026-05-28	Buy
aablocks	AA002K4O	1,1-diethyl 3-methylcyclobutane-1,1-dicarboxylate 95.00%	20939-62-2	100mg	$260	2026-05-28	Buy
aablocks	AA002K4O	1,1-diethyl 3-methylcyclobutane-1,1-dicarboxylate 95.00%	20939-62-2	250mg	$355	2026-05-28	Buy

Product number	Packaging	Price	Buy
VAA93962	50mg	$337.5	Buy
VAA93962	0.5g	$1138.7	Buy
AA002K4O	50mg	$188	Buy
AA002K4O	100mg	$260	Buy
AA002K4O	250mg	$355	Buy

3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester Suppliers

Global Suppliers ( 5)

Supplier	Tel	Email	Country	ProdList	Advantage
Amatek Scientific Co. Ltd.	0512-56316828 4008675858	sales1@amateksci.com	China	8528	58
Hisynchem Corporation Limited	13752273685	40472474@qq.com	China	220	58

Supplier	Advantage
Amatek Scientific Co. Ltd.	58
Hisynchem Corporation Limited	58

20939-62-2 (3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester) Related Search:

Diethyl 1,1-cyclobutanedicarboxylate Cyclobutane-1,1-dicarboxylic acid ethyl ester 1,1-Cyclobutanedicarboxylic acid, 3-methyl-, 1-ethyl ester Cyclobutanecarboxylic acid, 1-(hydroxymethyl)-3-methyl- diethyl 3,3-dimethylcyclobutane-1,1-dicarboxylate

Diethyl 3-ethylcyclobutane-1,1-dicarboxylate

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3-methyl-1,1-cyclobutanedicarboxylic acid 1,1-diethyl ester 3-Methyl-cyclobutane-1,1-dicarboxylic acid diethyl ester 1,1-diethyl 3-methylcyclobutane-1,1-dicarboxylate Diethyl 3-methylcyclobutane-1,1-dicarboxylate 1,1-Cyclobutanedicarboxylic acid, 3-methyl-, 1,1-diethyl ester 3-Methyl-1,1-cyclobutanedicarboxylic acid diethyl ester 20939-62-2