ChemicalBook > CAS DataBase List > 3,4-dihydroxyphenylpyruvic acid

3,4-dihydroxyphenylpyruvic acid

Product Name
3,4-dihydroxyphenylpyruvic acid
CAS No.
4228-66-4
Chemical Name
3,4-dihydroxyphenylpyruvic acid
Synonyms
Levodopa Impurity 1;3-(3,4-Dihydroxyphenyl)pyruvic acid;Benzenepropanoic acid, 3,4-dihydroxy-α-oxo-;Benzenepropanoic acid, 3,4-dihydroxy-alpha-oxo-
CBNumber
CB21337105
Molecular Formula
C9H8O5
Formula Weight
196.16
MOL File
4228-66-4.mol
More
Less

3,4-dihydroxyphenylpyruvic acid Property

Melting point:
190-192℃ (decomposition)
Boiling point:
447.3±35.0 °C(Predicted)
Density 
1.540±0.06 g/cm3(Predicted)
storage temp. 
2-8°C
pka
2.42±0.54(Predicted)
More
Less

Hazard and Precautionary Statements (GHS)

More
Less

N-Bromosuccinimide Price

Alichem
Product number
4228664
Product name
3-(3,4-Dihydroxyphenyl)-2-oxopropanoicacid
Packaging
100mg
Price
$168.3
Updated
2021/12/16
Crysdot
Product number
CD12072833
Product name
3-(3,4-Dihydroxyphenyl)-2-oxopropanoicacid
Purity
97%
Packaging
250mg
Price
$221
Updated
2021/12/16
Alichem
Product number
4228664
Product name
3-(3,4-Dihydroxyphenyl)-2-oxopropanoicacid
Packaging
250mg
Price
$274.72
Updated
2021/12/16
Alichem
Product number
4228664
Product name
3-(3,4-Dihydroxyphenyl)-2-oxopropanoicacid
Packaging
1g
Price
$666.4
Updated
2021/12/16
More
Less

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

Definition

ChEBI: A 2-oxo monocarboxylic acid that is pyruvic acid in which one of the methyl hydrogens is substituted by a 3,4-dihydroxyphenyl group.

3,4-dihydroxyphenylpyruvic acid Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

3,4-dihydroxyphenylpyruvic acid Suppliers

China 34 Germany 1 India 2 Switzerland 1 United States 1 Global 39
Shenyang Maud Pharmaceutical Technology Co., Ltd.
Tel
024-23982345
Email
1020788318@qq.com
Country
China
ProdList
2251
Advantage
58
Hangzhou Sage Chemical Co., Ltd.
Tel
+86057186818502 13588463833
Fax
Pls mail us for more information!
Email
info@sagechem.com
Country
China
ProdList
10266
Advantage
58
Shanghai Jian Chao Chemical Technology Co., Ltd.
Tel
18017383231 18017383231
Fax
qq：2817624287
Email
lyh_antaeus@163.com
Country
China
ProdList
9347
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
41462
Advantage
60
ChemStrong Scientific Co.,Ltd
Tel
0755-0755-66853366 13670046396
Fax
0755-28363542
Email
sales@chem-strong.com
Country
China
ProdList
18042
Advantage
56
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7980
Advantage
55
Tcichem, Inc.
Tel
13918644899
Fax
-
Email
tianchong009@hotmail.com
Country
China
ProdList
1784
Advantage
55
Shanghai YuanYe Biotechnology Co., Ltd.
Tel
021-61312847; 18021002903
Fax
QQ:3008007432
Email
3008007409@qq.com
Country
China
ProdList
27313
Advantage
60
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Yantai ShengKailun Chemical Technology Co., Ltd.
Tel
13356901049
Fax
QQ：1025383091
Email
3119594100@qq.com
Country
China
ProdList
7964
Advantage
55
More
Less

View Lastest Price from 3,4-dihydroxyphenylpyruvic acid manufacturers

Shaanxi Dideu Medichem Co. Ltd
Product
3-(3,4-dihydroxyphenyl)-2-oxopropanoic acid 4228-66-4
Price
US $30.00-90.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
200000KG
Release date
2024-08-13
Guangzhou PI PI BIOTECH INC
Product
Levodopa Impurity 1 4228-66-4
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
90%+
Supply Ability
10g
Release date
2021-09-18
Guangzhou PI PI BIOTECH INC
Product
Levodopa Impurity 1 4228-66-4
Price
US $0.00-0.00/mg
Min. Order
10mg
Purity
90%+
Supply Ability
10g
Release date
2021-09-18

4228-66-4, 3,4-dihydroxyphenylpyruvic acidRelated Search:


  • Benzenepropanoic acid, 3,4-dihydroxy-alpha-oxo-
  • 3-(3,4-Dihydroxyphenyl)pyruvic acid
  • Benzenepropanoic acid, 3,4-dihydroxy-α-oxo-
  • Levodopa Impurity 1
  • 4228-66-4