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
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)
Safety
- Hazard Codes
- Xi
- HS Code
- 2918.99.4700
- HazardClass
- IRRITANT
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.
N-Bromosuccinimide Price
- Product number
- D3419
- Product name
- 3,4-Diethoxyphenylacetic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $114
- Updated
- 2024/03/01
- Product number
- D442103
- Product name
- 3,4-Diethoxyphenylacetic Acid
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- A082
- Product name
- 3,4-Diethoxyphenylacetic Acid
- Packaging
- 1g
- Price
- $25
- Updated
- 2021/12/16
- Product number
- A082
- Product name
- 3,4-Diethoxyphenylacetic Acid
- Packaging
- 5g
- Price
- $80
- Updated
- 2021/12/16
- Product number
- FD38138
- Product name
- 3,4-Diethoxyphenylacetic acid
- Packaging
- 10g
- Price
- $94
- Updated
- 2021/12/16
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
3,4-Diethoxyphenylacetic acid Suppliers
- Tel
- 03-36680489
- Fax
- 03-3668-0520
- Sales-JP@TCIchemicals.com
- Country
- Japan
- ProdList
- 28387
- Advantage
- 80
View Lastest Price from 3,4-Diethoxyphenylacetic acid manufacturers
- 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
- 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