ChemicalBook > CAS DataBase List > ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE

ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE

Product Name
ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE
CAS No.
4739-94-0
Chemical Name
ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE
Synonyms
TIMTEC-BB SBB008613;Doxazosin Impurity 2;Doxazosin Impurity 16;2,3-Dihydro-2-Carboethoxy-1,4-;ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE;ETHYL 1,4-BENZODIOXANE-2-CARBOXYLATE;Ethyl1,4-Benzodioxane-2-carboxylate>2,3-Dihydro-2-carboethoxy-1, 4-benzodioxane;1,4-BENZODIOXAN-2-CARBOXYLIC ACID ETHYL ESTER;1,4-Benzodioxane-2-carboxylic Acid Ethyl Ester
CBNumber
CB4740922
Molecular Formula
C11H12O4
Formula Weight
208.21
MOL File
4739-94-0.mol
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ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE Property

Boiling point:
88-95 °C/0.3 mmHg (lit.)
Density 
1.208 g/mL at 25 °C
refractive index 
n20/D 1.523
Flash point:
>230 °F
storage temp. 
Inert atmosphere,Room Temperature
form 
clear liquid
color 
Colorless to Yellow to Orange
InChIKey
DDIGEMWIKJMEIU-UHFFFAOYSA-N
CAS DataBase Reference
4739-94-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn
Risk Statements 
22
WGK Germany 
2
HazardClass 
IRRITANT
HS Code 
2916399090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

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

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

TCI Chemical
Product number
E0902
Product name
Ethyl 1,4-Benzodioxane-2-carboxylate
Purity
>98.0%(GC)
Packaging
5g
Price
$87
Updated
2024/03/01
TCI Chemical
Product number
E0902
Product name
Ethyl 1,4-Benzodioxane-2-carboxylate
Purity
>98.0%(GC)
Packaging
25g
Price
$280
Updated
2024/03/01
TRC
Product number
D448235
Product name
2,3-Dihydro-1,4-benzodioxin-2-carboxylicAcidEthylEster
Packaging
50g
Price
$330
Updated
2021/12/16
TRC
Product number
D448235
Product name
2,3-Dihydro-1,4-benzodioxin-2-carboxylicAcidEthylEster
Packaging
25g
Price
$175
Updated
2021/12/16
Matrix Scientific
Product number
058981
Product name
2,3-Dihydro-benzo[1,4]dioxine-2-carboxylic acidethyl ester
Purity
95+%
Packaging
5g
Price
$246
Updated
2021/12/16
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ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE Chemical Properties,Usage,Production

Uses

2,3-Dihydro-1,4-benzodioxin-2-carboxylic Acid Ethyl Ester is an intermediate used to prepare presynaptic α2-adrenoreceptor antagonists and potential antidepressants. It is also used to prepare aminoalkylbenzodioxins as calcium antagonists.

Synthesis Reference(s)

Journal of the American Chemical Society, 77, p. 5373, 1955 DOI: 10.1021/ja01625a050

ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE Preparation Products And Raw materials

Raw materials

Preparation Products

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ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE Suppliers

Americas 1 Canada 2 China 93 Europe 2 Germany 3 India 13 Japan 1 Switzerland 1 Ukraine 2 United Kingdom 8 United States 27 Global 153
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View Lastest Price from ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE manufacturers

Hebei Duling International Trade Co. LTD
Product
ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE 4739-94-0
Price
US $20.00/kg
Min. Order
1kg
Purity
99%
Supply Ability
100000kg
Release date
2023-01-13
Career Henan Chemical Co
Product
ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE 4739-94-0
Price
US $1.00/KG
Min. Order
1KG
Purity
98%
Supply Ability
100KG
Release date
2018-12-24

4739-94-0, ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATERelated Search:

1,4-Benzodioxan-2-carboxylic acid 1,4-Benzodioxan ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE 2,3-DIHYDRO-BENZO[1,4]DIOXINE-2-CARBOXYLIC ACID BUTYL ESTER 2-HYDROXYMETHYL-1,4-BENZODIOXANE ETHYL 2-METHOXYPHENOXYACETATE METHYL 1,4-BENZODIOXAN-2-CARBOXYLATE 1,4-Benzodioxane-2-carboxylic acid 1,4-Benzodioxan-2-carboxylic acid, 3-phenyl-, 2-(2-(diethylamino)ethox y)ethyl ester, citrate, (E)- CHEMBRDG-BB 5144041 trans-2-(Diethylamino)ethyl 2,3-dihydro-3-phenyl-1,4-benzodioxin-2-car boxylate citrate

  • TIMTEC-BB SBB008613
  • ETHYL 2,3-DIHYDRO-1,4-BENZODIOXIN-2-CARBOXYLATE
  • ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE
  • 2,3-Dihydro-2-Carboethoxy-1,4-
  • 2,3-Dihydro-2-carboethoxy-1, 4-benzodioxane
  • ETHYL 1,4-BENZODIOXANE-2-CARBOXYLATE
  • Ethyl 2,3-dihydrobenzo[b][1,4]dioxine-2-carboxylate
  • 1,4-Benzodioxan-2-carboxylic acid, ethyl ester, Ethyl 2,3-dihydro-1,4-benzodioxin-2-carboxylate
  • 2,3-DIHYDRO-BENZO[1,4]DIOXINE-2-CARBOXYLIC ACID ETHYL ESTER
  • 1,4-BENZODIOXAN-2-CARBOXYLIC ACID ETHYL ESTER
  • 1,4-Benzodioxane-2-carboxylic Acid Ethyl Ester
  • ethyl 3-(cyclohexa-1,3-dien-1-yl)-1,4-dioxine-2-carboxylate
  • Ethyl 2,3-dihydrobenzo[1,4]dioxine-2-carboxylate
  • Ethyl 2,3-Dihydro-1,4-Benzodioxine-2-Carboxylate
  • 2,3,4a,8a-tetrahydro-1,4-benzodioxin-3-carboxylic acid ethyl ester
  • Doxazosin Impurity 2
  • Ethyl1,4-Benzodioxane-2-carboxylate&gt
  • 1,4-Benzodioxin-2-carboxylic acid, 2,3-dihydro-, ethyl ester
  • Doxazosin Impurity 16
  • 4739-94-0
  • Building Blocks
  • Benzodioxanes
  • Heterocyclic Building Blocks