ChemicalBook >> CAS DataBase List >>4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione

4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione

4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione structure

CAS No.: 23342-31-6

Chemical Name:: 4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione

Synonyms: 4,4,7,9-tetramethyl-5H-2-benzoxepine-1,3-dione;4,4,7,9-Tetramethyl-4,5-dihydrobenzo[c]oxepine-1,3-dione;2-Benzoxepin-1,3-dione, 4,5-dihydro-4,4,7,9-tetramethyl-;4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione;2,4-DIMETHYL-6-(2-METHYLPROPYL)BENZENE-1,2''-DICARBOXYLIC ANHYDRIDE

CBNumber:: CB0108126

Molecular Formula:: C14H16O3

Molecular Weight:: 232.27

MDL Number:: MFCD00052611

MOL File:: 23342-31-6.mol

Last updated:2026-09-12 18:43:51

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4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione Properties

Melting point	99 °C
Boiling point	378.2±42.0 °C(Predicted)
Density	1.111±0.06 g/cm3(Predicted)
CAS DataBase Reference	23342-31-6

SAFETY

Risk and Safety Statements

Hazard Codes	Xi
Hazard Note	Irritant

4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione price

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CHM0024836	4,4,7,9-TETRAMETHYL-1,3,4,5-TETRAHYDRO-2-BENZOXEPINE-1,3-DIONE 95.00%	23342-31-6	1G	$626.98	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0024836	4,4,7,9-TETRAMETHYL-1,3,4,5-TETRAHYDRO-2-BENZOXEPINE-1,3-DIONE 95.00%	23342-31-6	10G	$1295.64	2021-12-16	Buy

Product number	Packaging	Price	Buy
CHM0024836	1G	$626.98	Buy
CHM0024836	10G	$1295.64	Buy

4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione Preparation Products And Raw materials

Raw materials

Preparation Products

4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione Suppliers

Global Suppliers ( 10)

Supplier	Tel	Email	Country	ProdList	Advantage
J & K SCIENTIFIC LTD.	18210857532 18210857532	jkinfo@jkchemical.com	China	96815	76

Supplier	Advantage
J & K SCIENTIFIC LTD.	76

23342-31-6 (4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione) Related Search:

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2,4,6-Trimethylbenzoic acid Methyl 2,4,6-trimethylbenzoate Ethyl 2,6-dimethylbenzoate Mesitaldehyde 2,4-Dimethylbenzoic acid

Ethyl 2,4,6-trimethylbenzoate Ethyl 2,4-dimethylbenzoate 2,4-dimethylbenzyl acetate Hydrocinnamaldehyde, o-(hydroxymethyl)- (8CI) 2,2-Dimethyl-3-(3-methylphenyl) propanol

3-(3,5-Dimethylphenyl)propanoic acid 3-Phenylpropyl formate 3-(2-Formylphenyl)propanoic acid

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2,4-DIMETHYL-6-(2-METHYLPROPYL)BENZENE-1,2''-DICARBOXYLIC ANHYDRIDE 4,4,7,9-tetramethyl-5H-2-benzoxepine-1,3-dione 2-Benzoxepin-1,3-dione, 4,5-dihydro-4,4,7,9-tetramethyl- 4,4,7,9-Tetramethyl-4,5-dihydrobenzo[c]oxepine-1,3-dione 4,4,7,9-Tetramethyl-1,3,4,5-tetrahydro-2-benzoxepine-1,3-dione 23342-31-6