125490

Sigma-Aldrich

Cyclopentylacetic acid

97%

Synonym(s):
Cyclopentaneacetic acid
Linear Formula:
C5H9CH2CO2H
CAS Number:
Molecular Weight:
128.17
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

Quality Level

assay

97%

refractive index

n20/D 1.453 (lit.)

bp

133-134 °C/23 mmHg (lit.)

density

1.022 g/mL at 25 °C (lit.)

SMILES string

OC(=O)CC1CCCC1

InChI

1S/C7H12O2/c8-7(9)5-6-3-1-2-4-6/h6H,1-5H2,(H,8,9)

InChI key

YVHAIVPPUIZFBA-UHFFFAOYSA-N

Application

Cyclopentylacetic acid has been used in a study to examine the butylation efficiency of free carboxylic acids.

Packaging

5 g in glass bottle

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Precautionary Statements

Target Organs

Respiratory system

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

Hazard Codes

Xi

Risk Statement

36/37/38

Safety Statement

26-37/39

RIDADR

UN 3334

WGK Germany

WGK 3

Flash Point(F)

228.2 °F - closed cup

Flash Point(C)

109 °C - closed cup

Cristhian C Chávez-Arias et al.
Plants (Basel, Switzerland), 9(2) (2020-02-07)
Vascular wilt caused by Fusarium oxysporum is the most limiting disease that affects cape gooseberry (Physalis peruviana L.) crops in Colombia. The use of synthetic elicitors for vascular wilt management is still scarce in Andean fruit species. The objective of...
Christian Hallmann et al.
Journal of chromatography. A, 1198-1199, 14-20 (2008-06-06)
The conversion efficiency of alkanoic, alkenoic, branched, alicyclic, aromatic, keto-substituted, and dioic carboxylic acids to their corresponding butyl esters was compared under different reaction conditions (time, temperature, catalyst). We show that boron trifluoride is generally a more efficient catalyst than...
William C Thomas et al.
The journal of physical chemistry. A, 121(1), 168-180 (2016-12-13)
The rate constant for the OH reaction with campholenic aldehyde (CA) was measured using the flow tube-chemical ionization mass spectrometry method with a relative rate kinetics technique and was found to be (6.54 ± 0.52) × 10

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