3,4-Diethoxyphenylacetic acid

Product Name: 3,4-Diethoxyphenylacetic acid
CAS No.: 38464-04-9
Chemical Name: 3,4-Diethoxyphenylacetic acid
Synonyms: 2-(3,4-DIETHOXYPHENYL)ACETIC ACID;AKOS B006522;3,4-Diethyloxy;VITAS-BB TBB000357;RARECHEM AL BO 0610;ART-CHEM-BB B006522;CHEMBRDG-BB 3006522;Drotaveraldine Impurity 01;3,4-DiethoxyphenylaceticAci;3,4-DIETHOXYPHENYLACETIC ACID
CBNumber: CB4351047
Molecular Formula: C12H16O4
Formula Weight: 224.25
MOL File: 38464-04-9.mol

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3,4-Diethoxyphenylacetic acid Property

Melting point:: 77-79°C
Boiling point:: 357.2±27.0 °C(Predicted)
Density: 1.133±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
solubility: soluble in Methanol
form: powder to crystal
pka: 4.36±0.10(Predicted)
color: White to Orange to Green
CAS DataBase Reference: 38464-04-9(CAS DataBase Reference)

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Safety

Hazard Codes: Xi
HS Code: 2918.99.4700
HazardClass: IRRITANT

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

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N-Bromosuccinimide Price

TCI Chemical

Product number: D3419
Product name: 3,4-Diethoxyphenylacetic Acid
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $114
Updated: 2024/03/01

TRC

Product number: D442103
Product name: 3,4-Diethoxyphenylacetic Acid
Packaging: 250mg
Price: $55
Updated: 2021/12/16

AK Scientific

Product number: A082
Product name: 3,4-Diethoxyphenylacetic Acid
Packaging: 1g
Price: $25
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD38138
Product name: 3,4-Diethoxyphenylacetic acid
Packaging: 25g
Price: $150
Updated: 2021/12/16

AK Scientific

Product number: A082
Product name: 3,4-Diethoxyphenylacetic Acid
Packaging: 5g
Price: $80
Updated: 2021/12/16

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3,4-Diethoxyphenylacetic acid Chemical Properties,Usage,Production

Synthesis

0.8 g of 3,4-dihydroxy-phenylacetic acid and 6.9 g of barium hydroxide octahydrate are dissolved in 50 ml of water and at ambient temperature 2.9 ml of diethylsulphate are added dropwise.. The solution is stirred for 2 hours at ambient temperature and for 2 hours at 40° C. After this time, the solution is acidified with saturated potassium hydrogen sulphate solution, mixed with ethyl acetate and the suspension is filtered through Celite. The phases are separated, and the ethyl acetate phase is dried over sodium sulphate and concentrated by evaporation. The residue obtained from 3,4-Diethoxyphenylacetic acid is purified through a silica gel column with toluene/ethyl acetate/ethanol (4:2:1) as eluant.

3,4-Diethoxyphenylacetic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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3,4-Diethoxyphenylacetic acid Suppliers

Americas 1 China 119 Europe 2 Germany 5 India 21 Japan 1 Russia 5 South Korea 1 The Netherlands 1 United Kingdom 13 United States 21 Global 190

Tianjin Zhangxin Pharmaceutical Technology Co., Ltd

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J & K SCIENTIFIC LTD.

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Country: China
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TAIYUAN RHF CO.,LTD.

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Country: China
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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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S.Z. PhyStandard Bio-Tech. Co., Ltd.

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View Lastest Price from 3,4-Diethoxyphenylacetic acid manufacturers

Chemwill Asia Co.,Ltd.

Product: 3,4-Diethoxyphenylacetic acid in stock Factory 38464-04-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: TOP 3 Factory in China
Supply Ability: Top 3 largest production capacity Factory
Release date: 2019-04-03

Career Henan Chemical Co

Product: 3,4-Diethoxyphenylacetic acid 38464-04-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1
Release date: 2018-08-06

38464-04-9, 3,4-Diethoxyphenylacetic acidRelated Search:

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3,4-Diethoxyphenylacetic acid in stock Factory

3,4-DiethoxyphenylaceticAcid&gt

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Drotaveraldine Impurity 01

38464-04-9

C12H16O4

Acetics acid and esters