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3-(4-Hydroxyphenyl)propionic acid

3-(4-Hydroxyphenyl)propionic acid
3-(4-Hydroxyphenyl)propionic acid structure
CAS No.
501-97-3
Chemical Name:
3-(4-Hydroxyphenyl)propionic acid
Synonyms
HPPA;NSC 6559;NSC 40949;NSC 65596;PHORETICACID;phloreticaci;PHLORETIC ACID;PHILLYRIN (RG);PHLORETINIC ACID;Desaminotyrosine
CBNumber:
CB1740365
Molecular Formula:
C9H10O3
Formula Weight:
166.17
MOL File:
501-97-3.mol

3-(4-Hydroxyphenyl)propionic acid Properties

Melting point:
129-131 °C(lit.)
Boiling point:
254.38°C (rough estimate)
Density 
1.1708 (rough estimate)
refractive index 
1.5286 (estimate)
storage temp. 
Inert atmosphere,Room Temperature
pka
4.74±0.10(Predicted)
form 
Powder or Granules
color 
Off-white to beige
Water Solubility 
slightly soluble
BRN 
2209841
InChIKey
NMHMNPHRMNGLLB-UHFFFAOYSA-N
CAS DataBase Reference
501-97-3(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
6QNC6P18SR
NIST Chemistry Reference
4-Hydroxyphenylpropionic acid(501-97-3)
EPA Substance Registry System
Benzenepropanoic acid, 4-hydroxy- (501-97-3)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  MW5342000
Hazard Note  Irritant
HS Code  29182990
Toxicity LD50 intravenous in mouse: 1809mg/kg

3-(4-Hydroxyphenyl)propionic acid price More Price(8)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich H52406 3-(4-Hydroxyphenyl)propionic acid 98% 501-97-3 5g $24.6 2021-03-22 Buy
Sigma-Aldrich H52406 3-(4-Hydroxyphenyl)propionic acid 98% 501-97-3 25g $72.7 2021-03-22 Buy
TCI Chemical H0599 3-(4-Hydroxyphenyl)propionic Acid >98.0%(T) 501-97-3 25g $65 2021-03-22 Buy
TCI Chemical H0599 3-(4-Hydroxyphenyl)propionic Acid >98.0%(T) 501-97-3 250g $284 2021-03-22 Buy
Alfa Aesar A14567 3-(4-Hydroxyphenyl)propionic acid, 99% 501-97-3 50g $107 2021-03-22 Buy

3-(4-Hydroxyphenyl)propionic acid Chemical Properties,Uses,Production

Chemical Properties

Pale-Yellow Crystals

Uses

3-(4-Hydroxyphenyl)propionic acid is uses as pharmaceutical intermediates,it is also used as a sensitive fluorogenic substrate for oxidases such as horseradish peroxidase.

Uses

Sensitive fluorogenic substrate for oxidases such as horseradish peroxidase

Uses

Antioxidant

Definition

ChEBI: A hydroxy monocarboxylic acid consisting of propionic acid having a 4-hydroxyphenyl group at the 3-position.

Purification Methods

3-p-Hydroxyphenylpropionic acid (phloretic acid) [501-97-3] M 166.2, m 129-130o, 131 -1 3 3o, pKEst(1)~4.7, pKEst(2)~10.1. Crystallise phloretic acid from ether or H2O. [Beilstein 10 IV 631.]

3-(4-Hydroxyphenyl)propionic acid Preparation Products And Raw materials

Raw materials

Preparation Products


3-(4-Hydroxyphenyl)propionic acid Suppliers

Global( 442)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Henan DaKen Chemical CO.,LTD.
+86-371-66670886
info@dakenchem.com China 20903 58
Henan Tianfu Chemical Co.,Ltd.
0371-55170693
0371-55170693 info@tianfuchem.com CHINA 22607 55
Hangzhou FandaChem Co.,Ltd.
008615858145714
+86-571-56059825 fandachem@gmail.com CHINA 8909 55
Anhui Royal Chemical Co., Ltd.
+86-025-86655873
marketing@royal-chem.com CHINA 536 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679
86-0551-65418697 info@tnjchem.com China 3000 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038
zheyansh@163.com CHINA 3623 58
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29954 58
Chengdu Biopurify Phytochemicals Ltd.
18482058008 18080483897
maggie@biopurify.com CHINA 2712 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58

View Lastest Price from 3-(4-Hydroxyphenyl)propionic acid manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-11-02 3-(4-Hydroxyphenyl)propionic acid
501-97-3
US $1334.00 / KG 25KG 99% 10mt Baoji Guokang Healthchem co.,ltd
2021-09-29 3-(4-Hydroxyphenyl)propionic acid
501-97-3
US $0.00 / Kg/Bag 1KG 98.5%min 100kgs WUHAN FORTUNA CHEMICAL CO., LTD
2021-07-13 3-(4-Hydroxyphenyl)propionic acid
501-97-3
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd

3-(4-Hydroxyphenyl)propionic acid Spectrum


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