1,4-Benzodioxane-2-carboxylic acid

Product Name: 1,4-Benzodioxane-2-carboxylic acid
CAS No.: 34385-93-8
Chemical Name: 1,4-Benzodioxane-2-carboxylic acid
Synonyms: AKOS AUF2101;BUTTPARK 36\04-47;AKOS BBS-00006546;RARECHEM AL BO 1613;1,4-Benzodioxane-2-c;4-Benzodioxane-2-carboxylic acid;1,4-Benzodioxan-2-carboxilicacid;1,4-Benzodioxane-2-carboxilicacid;1,4-BENZODIOXANE-2-CARBOXYLIC ACID;1,4-Benzodioxan-2-carboxylic acid ,99%
CBNumber: CB2222956
Molecular Formula: C9H8O4
Formula Weight: 180.16
MOL File: 34385-93-8.mol

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1,4-Benzodioxane-2-carboxylic acid Property

Melting point:: 126-130 °C(lit.)
CAS DataBase Reference: 34385-93-8(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
WGK Germany: 3
HazardClass: IRRITANT

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Hazard and Precautionary Statements (GHS)

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1,4-Benzodioxane-2-carboxylic acid Chemical Properties,Usage,Production

Uses

1,4-Benzodioxane-2-carboxylic Acid can be used in decarboxylative amination or fluorination reactions.

Purification Methods

1,4-Benzodioxane-2-carboxylic Acid has two isomeric forms, (S) and (R), which can be separated by crystalline salts. The diastereomeric N-1-phenylethylamides of (S)- and (R)-1,4-benzodioxane-2-carboxylic Acid differ significantly in melting and solubility, and can therefore be efficiently discriminated by precipitation of the less soluble diastereoisomers (>98%de), whereas chromatographic purification of the unprecipitated portion results in the soluble diastereoisomers (>99%de). Overall, recoveries were 95% for the former and 80% for the latter. Hydrolysis of the two catabolic amides gave the two acid enantiomers and the catabolic amine in quantitative yields with no change in stereoisomer purity.

1,4-Benzodioxane-2-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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1,4-Benzodioxane-2-carboxylic acid Suppliers

Belgium 1 Canada 2 China 78 France 1 Germany 4 India 3 Japan 1 Russia 1 South Korea 1 The Netherlands 1 Ukraine 2 United Kingdom 9 United States 22 Global 126

Brunschwig chemie

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Email: brunschwig@brunschwig.nl
Country: The Netherlands
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View Lastest Price from 1,4-Benzodioxane-2-carboxylic acid manufacturers

Career Henan Chemical Co

Product: 1,4-Benzodioxane-2-carboxylic acid 34385-93-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98% HPLC
Supply Ability: 10 tons
Release date: 2020-02-14

Career Henan Chemical Co

Product: 1,4-Benzodioxane-2-carboxylic acid 34385-93-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98
Supply Ability: 10t
Release date: 2019-12-18

34385-93-8, 1,4-Benzodioxane-2-carboxylic acidRelated Search:

1,4-Benzodioxane-2-carboxylic acid (S)-1,4-BENZODIOXANE-2-CARBOXYLIC ACID (R)-1,4-BENZODIOXANE-2-CARBOXYLIC ACID RAC 1,4-BENZODIOXANE-2-CARBOXYLIC ACID 1,4-BENZODIOXANE-6-CARBOXYLIC ACID 1,4-BENZODIOXANE-5-CARBOXYLIC ACID 1,4-Benzodioxan METHYL 1,4-BENZODIOXAN-2-CARBOXYLATE 6-NITRO-2,3-DIHYDRO-BENZO[1,4]DIOXINE-2-CARBOXYLIC ACID ETHYL 1,4-BENZODIOXAN-2-CARBOXYLATE 6-TERT-BUTYL-2,3-DIHYDRO-BENZO[1,4]DIOXINE-2-CARBOXYLIC ACID 3-METHYL-2,3-DIHYDRO-1,4-BENZODIOXINE-2-CARBOXYLIC ACID 6-Chloro-4,4-diphenyl-1,3-benzodioxane-2-carboxylic acid methyl ester AURORA 4843 1,4-Benzodioxan-2-carboxylic acid, 3-phenyl-, 2-(2-(diethylamino)ethox y)ethyl ester, citrate, (E)- AURORA 12103 trans-2-(Diethylamino)ethyl 2,3-dihydro-3-phenyl-1,4-benzodioxin-2-car boxylate citrate METHYL 3-METHYL-2,3-DIHYDRO-1,4-BENZODIOXINE-2-CARBOXYLATE

BUTTPARK 36\04-47

2,3-DIHYDRO-BENZO[1,4]DIOXINE-2-CARBOXYLIC ACID

RARECHEM AL BO 1613

AKOS BBS-00006546

AKOS AUF2101

1,4-BENZODIOXANE-2-CARBOXYLIC ACID

1,4-Benzodioxan-2-carboxilicacid

1,4-Benzodioxane-2-carboxilicacid

1,4-Benzodioxane-2-c

4-Benzodioxane-2-carboxylic acid

1,4-BENZODIOXAN-2-CARBOXYLIC ACID 99+% (GC)

1,4-Benzodioxan-2-carboxylic acid ,99%

2,3,4a,8a-tetrahydro-1,4-benzodioxin-3-carboxylic acid

34385-93-8

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