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3-PHENYLBUTYRIC ACID

Product Name
3-PHENYLBUTYRIC ACID
CAS No.
4593-90-2
Chemical Name
3-PHENYLBUTYRIC ACID
Synonyms
3-Phenylbutanoic acid;3-Phenylbutyrsaeure;RARECHEM AL BE 0683;3-PHENYLBUTYRIC ACID;(/-)-3-PHENYLBUTYRIC ACID;BETA-PHENYL-N-BUTYRIC ACID;3-PHENYLBUTYRIC ACID 99%;(+/-)-3-phenylbutyric acid;b-methyl benzenepropanoic acid;Benzenepropanoic acid, b-methyl-
CBNumber
CB4446275
Molecular Formula
C10H12O2
Formula Weight
164.2
MOL File
4593-90-2.mol
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3-PHENYLBUTYRIC ACID Property

Melting point:
35-38 °C(lit.)
Boiling point:
170-172 °C20 mm Hg(lit.)
Density 
1.515 g/mL at 25 °C(lit.)
refractive index 
1.5160 (estimate)
Flash point:
77 °F
storage temp. 
Store at -20°C
pka
4.67±0.10(Predicted)
form 
Solid
color 
White to off-white
optical activity
-0.1700°(C=1g/100ml CHCL3)
Water Solubility 
9.254g/L(30 ºC)
BRN 
2044322
InChI
InChI=1S/C10H12O2/c1-8(7-10(11)12)9-5-3-2-4-6-9/h2-6,8H,7H2,1H3,(H,11,12)
InChIKey
ZZEWMYILWXCRHZ-UHFFFAOYSA-N
SMILES
C1(=CC=CC=C1)C(C)CC(=O)O
CAS DataBase Reference
4593-90-2(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,F
Risk Statements 
36/37/38-10
Safety Statements 
22-24/25-36-26-16
RIDADR 
1325
WGK Germany 
3
HazardClass 
4.1
PackingGroup 
III
HS Code 
2916399090
Storage Class
11 - Combustible Solids
Hazard Classifications
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
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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.

P271Use only outdoors or in a well-ventilated area.

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

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
116807
Product name
3-Phenylbutyric acid
Purity
98%
Packaging
5g
Price
$186.2
Updated
2025/07/31
Sigma-Aldrich
Product number
116807
Product name
3-Phenylbutyric acid
Purity
98%
Packaging
25g
Price
$359
Updated
2025/07/31
TRC
Product number
P321010
Product name
3-Phenylbutyric acid
Packaging
10mg
Price
$45
Updated
2021/12/16
ChemScene
Product number
CS-W017905
Product name
3-Phenylbutyric acid
Purity
>97.0%
Packaging
5g
Price
$80
Updated
2021/12/16
Matrix Scientific
Product number
139910
Product name
3-Phenylbutyric acid
Purity
95%+
Packaging
1g
Price
$101
Updated
2021/12/16
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3-PHENYLBUTYRIC ACID Chemical Properties,Usage,Production

Uses

3-Phenylbutyric acid is used to isolate Rhodococcus rhodochrous PB1 from compost soil.

Definition

ChEBI: 3-phenylbutyric acid is a monocarboxylic acid that is butanoic acid substituted by a phenyl group at position 3. It has a role as an antibacterial agent and a bacterial xenobiotic metabolite. It is a member of benzenes and a monocarboxylic acid. It is functionally related to a 3-phenylpropionic acid.

Synthesis Reference(s)

Tetrahedron Letters, 21, p. 2181, 1980 DOI: 10.1016/S0040-4039(00)78992-1

General Description

3-Phenylbutyric acid is a metabolite of the oxidation of sec-octylbenzene.

3-PHENYLBUTYRIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

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3-PHENYLBUTYRIC ACID Suppliers

Huzhou Chengbo Biotechnology Co., Ltd
Tel
13626726938
Country
China
ProdList
3879
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58
Huzhou Chenghong Biotechnology Co., Ltd.
Tel
13626726938
Email
13626726938@163.cn
Country
China
ProdList
330
Advantage
58
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
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sales8178@energy-chemical.com
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China
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44802
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Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
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chenyj@titansci.com
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China
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Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
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info@hanhongsci.com
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China
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42934
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Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
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info@syntechem.com
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China
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Shanghai Topbiochem Technology Co., Ltd
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021-58170097
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info@topbiochem.com
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Nanjing Norris-Pharm Technology Co., Ltd
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18652989687
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+86-25-52131256
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sales@norris-pharm.com
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China
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8878
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