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3-(4-Hydroxyphenyl)propionic acid

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

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. 
2-8°C
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)
NIST Chemistry Reference
4-Hydroxyphenylpropionic acid(501-97-3)
EPA Substance Registry System
Benzenepropanoic acid, 4-hydroxy- (501-97-3)
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Safety

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
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

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

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
H52406
Product name
3-(4-Hydroxyphenyl)propionic acid
Purity
98%
Packaging
5g
Price
$23.6
Updated
2020/08/18
Sigma-Aldrich
Product number
H52406
Product name
3-(4-Hydroxyphenyl)propionic acid
Purity
98%
Packaging
25g
Price
$70.9
Updated
2020/08/18
TCI Chemical
Product number
H0599
Product name
3-(4-Hydroxyphenyl)propionic Acid
Purity
>98.0%(T)
Packaging
25g
Price
$61
Updated
2020/06/24
TCI Chemical
Product number
H0599
Product name
3-(4-Hydroxyphenyl)propionic Acid
Purity
>98.0%(T)
Packaging
250g
Price
$264
Updated
2020/06/24
Alfa Aesar
Product number
A14567
Product name
3-(4-Hydroxyphenyl)propionic acid, 99%
Packaging
50g
Price
$102
Updated
2020/06/24
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3-(4-Hydroxyphenyl)propionic acid Chemical Properties,Usage,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

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3-(4-Hydroxyphenyl)propionic acid Suppliers

Bomei Pharmaceutical New Technology Development Co., Ltd.
Tel
24-24524889
Fax
+86-24-24524889
Email
sales@biosunpharm.com
Country
China
ProdList
45
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58
WUHAN YUANCHENG GONGCHUANG TECHNOLOGY CO.,LTD
Tel
Email
1002757022@qq.com
Country
China
ProdList
1770
Advantage
55
Hubei Qibu New Material Technology Co., Ltd.
Tel
0715-8890696
Email
2284979616@qq.com
Country
China
ProdList
624
Advantage
58
Taian Jiayue Bio-chemical Co. LTD
Tel
;
Email
285424065@qq.com;765825299@qq.com
Country
China
ProdList
3980
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58
Wuhan yunxiu pharmaceutical technology co. LTD
Tel
Email
3127312836@qq.com
Country
China
ProdList
61
Advantage
58
Wuhan Rongcan Biotechnology Co., Ltd
Tel
Fax
183-27024450
Email
2130026275@qq.com
Country
China
ProdList
1846
Advantage
58
Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-83945878-
Fax
022-83945176
Email
export@creasyn.com
Country
China
ProdList
700
Advantage
68
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
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76
MedicalChem(Yancheng)Manuf.Co.,Ltd
Tel
+86-515-84383180
Fax
+86-515-84383182
Email
sales@medicalchem.com
Country
China
ProdList
80
Advantage
69
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15880
Advantage
69
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View Lastest Price from 3-(4-Hydroxyphenyl)propionic acid manufacturers

Shanghai Standard Technology Co., Ltd.
Product
Phloretic acid 501-97-3
Price
US $0.00/mg
Min. Order
20mg
Purity
≥98%(HPLC)
Supply Ability
10 g
Release date
2020-05-25
career henan chemical co
Product
3-(4-Hydroxyphenyl)propionic acid 501-97-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2018-08-09

501-97-3, 3-(4-Hydroxyphenyl)propionic acidRelated Search:


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