ChemicalBook > CAS DataBase List > 5-Phenylvaleric acid

5-Phenylvaleric acid

Product Name: 5-Phenylvaleric acid
CAS No.: 2270-20-4
Chemical Name: 5-Phenylvaleric acid
Synonyms: 5PV;5-Phenylvalerate;Phenylvaleric acid;phenylpentanoicacid;5-phenyl-valericaci;RARECHEM AH CK 0159;Benzenevaleric acid;benzenepentanoicacid;Phenylpentanoic acid;5-PHENYLVALERIC ACID
CBNumber: CB7109829
Molecular Formula: C11H14O2
Formula Weight: 178.23
MOL File: 2270-20-4.mol

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5-Phenylvaleric acid Property

Melting point:: 58-60 °C (lit.)
Boiling point:: 177-178 °C/13 mmHg (lit.)
Density: 1.0292 (rough estimate)
refractive index: 1.4920 (estimate)
Flash point:: 176-178°C/12mm
storage temp.: Sealed in dry,Room Temperature
form: powder to crystal
pka: pKa 4.59 ± 0.02(H2O,t =25±0.5,I=0.015(KCl)) (Uncertain)
color: White to Almost white
Water Solubility: 1.777g/L(30 ºC)
BRN: 2049062
InChI: InChI=1S/C11H14O2/c12-11(13)9-5-4-8-10-6-2-1-3-7-10/h1-3,6-7H,4-5,8-9H2,(H,12,13)
InChIKey: BYHDDXPKOZIZRV-UHFFFAOYSA-N
SMILES: C1(CCCCC(O)=O)=CC=CC=C1
CAS DataBase Reference: 2270-20-4(CAS DataBase Reference)
NIST Chemistry Reference: 5-Phenylvaleric acid(2270-20-4)

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Safety

Hazard Codes: Xi
Safety Statements: 22-24/25
WGK Germany: 3
RTECS: YV7816000
Hazard Note: Irritant
HS Code: 29163900

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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.

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.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: P37602
Product name: 5-Phenylvaleric acid
Purity: 99%
Packaging: 25g
Price: $209
Updated: 2025/07/31

TCI Chemical

Product number: P1284
Product name: 5-Phenylvaleric Acid
Purity: >99.0%(T)
Packaging: 5g
Price: $33
Updated: 2025/07/31

TCI Chemical

Product number: P1284
Product name: 5-Phenylvaleric Acid
Purity: >99.0%(T)
Packaging: 25g
Price: $109
Updated: 2025/07/31

TRC

Product number: B522328
Product name: 5-PhenylpentanoicAcid
Packaging: 50mg
Price: $45
Updated: 2021/12/16

AK Scientific

Product number: J53763
Product name: 5-Phenylpentanoicacid
Packaging: 5g
Price: $30
Updated: 2021/12/16

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5-Phenylvaleric acid Chemical Properties,Usage,Production

Chemical Properties

white to off-white crystals or crystalline powder

Uses

5-phenylvaleric acid is used as organic intermediates.

Definition

ChEBI: A monocarboxylic acid that is valeric acid substituted by a phenyl group at the delta-position.

Synthesis Reference(s)

Tetrahedron, 48, p. 9531, 1992 DOI: 10.1016/S0040-4020(01)88320-4

in vivo

There are individual differences in the production of 5-Phenylvaleric acid, which is influenced by factors such as the gut microbiota and diet^[1].

IC 50

Microbial Metabolite; Human Endogenous Metabolite

5-Phenylvaleric acid Preparation Products And Raw materials

Raw materials

Piperidine RANEY NICKEL Hydrochloric acid Hydrogen Sodium hydroxide Pyridine trans-Cinnamaldehyde Malonic acid

Preparation Products

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View Lastest Price from 5-Phenylvaleric acid manufacturers

Hefei Lbao Physical & Chemical Science Co.,Ltd

Product: 5-Phenylvaleric Acid 2270-20-4
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: Customise
Release date: 2025-11-28

Henan Fengda Chemical Co., Ltd

Product: 5-Phenylvaleric acid 2270-20-4
Price: US $8.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2024-03-29

Shanghai kingmorn biotechnology Co.,LTD.

Product: 5-Phenylvaleric acid 2270-20-4
Price: US $0.00-0.00/KG
Min. Order: 100g
Purity: 98%
Supply Ability: >100kg
Release date: 2021-07-13

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