1,4-Benzodioxan

Product Name: 1,4-Benzodioxan
CAS No.: 493-09-4
Chemical Name: 1,4-Benzodioxan
Synonyms: 1,4-Benzodioxin, 2,3-dihydro-;1,4-Benzodioxan,99%;4-Benzodioxan;1, 4-Benzdioxan;1,4-benzdioxane;1,4-BENZODIOXAN;1,4-BENZODIOXANE;BENZO-1,4-DIOXANE;1,4-Benzene dioxane;2-benzyl-1,4-dioxane
CBNumber: CB9160767
Molecular Formula: C8H8O2
Formula Weight: 136.15
MOL File: 493-09-4.mol

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1,4-Benzodioxan Property

Melting point:: 213-217 °C
Boiling point:: 103 °C6 mm Hg(lit.)
Density: 1.142 g/mL at 25 °C(lit.)
refractive index: n20/D 1.549(lit.)
Flash point:: 190 °F
storage temp.: Sealed in dry,Room Temperature
form: Liquid
Specific Gravity: 1.142
color: Clear colorless to light yellow
Water Solubility: insoluble
BRN: 120846
InChI: InChI=1S/C8H8O2/c1-2-4-8-7(3-1)9-5-6-10-8/h1-4H,5-6H2
InChIKey: BNBQRQQYDMDJAH-UHFFFAOYSA-N
SMILES: O1C2=CC=CC=C2OCC1
CAS DataBase Reference: 493-09-4(CAS DataBase Reference)
NIST Chemistry Reference: 1,4-Dioxatetralin(493-09-4)
EPA Substance Registry System: 1,4-Benzodioxin, 2,3-dihydro- (493-09-4)

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Safety

Hazard Codes: Xi
Safety Statements: 23-24/25
WGK Germany: 3
RTECS: DF4728000
Hazard Note: Irritant
HS Code: 29329995

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H227Combustible liquid

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P403+P235Store in a well-ventilated place. Keep cool.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 179000
Product name: Benzo-1,4-dioxane
Purity: 97%
Packaging: 50g
Price: $180
Updated: 2023/06/20

TCI Chemical

Product number: B1198
Product name: 1,4-Benzodioxane
Purity: >98.0%(GC)
Packaging: 25g
Price: $57
Updated: 2025/07/31

TRC

Product number: B410513
Product name: 1,4-Benzodioxan
Packaging: 100mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: Q355
Product name: 1,4-Benzodioxane
Packaging: 25g
Price: $46
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB138572
Product name: 1,4-Benzodioxane
Packaging: 50g
Price: $60
Updated: 2021/12/16

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1,4-Benzodioxan Chemical Properties,Usage,Production

Chemical Properties

CLEAR COLOURLESS TO VERY SLIGHTLY YELLOW LIQUID

Uses

Benzo-1,4-dioxane (2,3-dihydro-1,4-benzodioxin) is used in the synthesis of stereoisomers which were evaluated as α- and β- adrenergic antagonists

General Description

The anti-inflammamtory properties and synthesis of carboxylic acid compounds containing benzo-1,4-dioxane (2,3-dihydro-1,4-benzodioxin) subunit was studied.

1,4-Benzodioxan Preparation Products And Raw materials

Raw materials

Preparation Products

6-BROMO-1,4-BENZODIOXANE 1,4-Benzodioxane-6-boronic acid

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1,4-Benzodioxan Suppliers

Americas 1 Belgium 5 Canada 1 China 194 Europe 2 France 1 Germany 8 India 24 Japan 5 Lithuania 2 Slovakia 1 South Korea 2 Sweden 1 Switzerland 2 The Netherlands 1 Ukraine 4 United Kingdom 17 United States 45 Global 316

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View Lastest Price from 1,4-Benzodioxan manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 1,4-Benzodioxan 493-09-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-22

Shaanxi Dideu Medichem Co. Ltd

Product: 1,4-Benzodioxan 493-09-4
Price: US $60.00-40.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 200000KG
Release date: 2024-07-15

Zhuozhou Wenxi import and Export Co., Ltd

Product: 1,4-Benzodioxane 493-09-4
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-07-10

493-09-4, 1,4-BenzodioxanRelated Search:

2,1,3-Benzothiadiazole Benzimidazole DODECYLBENZENE CALCIUM DODECYLBENZENE SULFONATE Benzothiazole 1,4-Dioxane 1,3,5-trioxane Hexamethyldisilazane Benzofuran Dodecylbenzenesulphonic acid 2,2'-Dithiobis(benzothiazole) Dihydromyrcenol 1H-Benzotriazole 6-Acetyl-1,4-benzodioxane 1,4-Benzodioxan-6-amine 6-BROMO-1,4-BENZODIOXANE 2,3-DIHYDRO-1,4-BENZODIOXINE-2-CARBONITRILE 1,4-BENZODIOXAN-6-CARBOXALDEHYDE

1,2-Ethylenedioxybenzene, 1,4-Benzodioxan, 2,3-Dihydro-1,4-benzodioxin

1,4-Benzodioxan,99%

(R)-1-(2-hydroxynaphthalen-1-yl)naphthalen-2-ol

2,3-dihydrobenzo[b][1,4]dioxine 2,3-dihydro-1,4-benzodioxine

2-benzyl-1,4-dioxane

1,4-Benzodioxan, 99% 25ML

2,3-Dihydro-1,4-benzodioxin 1,2-Ethylenedioxybenzene

1,4-Benzodioxane, 1,2-(Ethylenedioxy)benzene

Benzo-1,4-dioxane 97%

1,2-Ethylenedioxybenzene 1,4-Benzodioxan

2,3-dihydro-4-benzodioxin

Benzene, 1,2-[1,2-ethanediylbis(oxy)]-

Ethylene o-phenylene dioxide

ethyleneo-phenylenedioxide

Pyrocatechol ethylene ether

pyrocatecholethyleneether

BENZO-1,4-DIOXANE

1,4-Benzodioxane,97%

1, 4-Benzdioxan

1,2-Ethylenedioxybenzene 98%

1,4-benzdioxane

2,3-DIHYDRO-1,4-BENZODIOXINE

2,3-DIHYDRO-1,4-BENZODIOXIN

1,2-ETHYLENDIOXYBENZENE

1,2-ETHYLENEDIOXYBENZENE

1,4-BENZODIOXANE

1,4-BENZODIOXAN

2,3-Dihydrobenzo(1,4)-dioxane

1,4-Benzodioxin, 2,3-dihydro-

1,4-Benzodioxane &gt

4-Benzodioxan

1,4-Benzene dioxane

1,4-Benzodioxane, 95%

493-09-4

439-09-4

496-09-4

Building Blocks

Benzodioxanes

Heterocyclic Building Blocks

Miscellaneous Compounds