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456519

Sigma-Aldrich

3-Cyclopentenecarboxylic acid

97%

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About This Item

Linear Formula:
C5H7CO2H
CAS Number:
Molecular Weight:
112.13
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

refractive index

n20/D 1.469 (lit.)

bp

215 °C (lit.)

density

1.084 g/mL at 25 °C (lit.)

SMILES string

OC(=O)C1CC=CC1

InChI

1S/C6H8O2/c7-6(8)5-3-1-2-4-5/h1-2,5H,3-4H2,(H,7,8)

InChI key

XVSYDLITVYBCBD-UHFFFAOYSA-N

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

新产品

Certificates of Analysis (COA)

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High-Field 1H and 13C NMR Spectroscopic Study of the 2-Norbornyl Cation1a.
Olah GA, et al.
Journal of the American Chemical Society, 104(25), 7105-7108 (1982)
Changxia Shi et al.
Science advances, 6(34), eabc0495-eabc0495 (2020-09-03)
Three types of seemingly unyielding trade-offs have continued to challenge the rational design for circular polymers with both high chemical recyclability and high-performance properties: depolymerizability/performance, crystallinity/ductility, and stereo-disorder/crystallinity. Here, we introduce a monomer design strategy based on a bridged bicyclic
Improved selectivity in the preparation of some 1, 1-difunctionalized 3-cyclopentenes. High yield synthesis of 3-cyclopentenecarboxylic acid.
Depres JP and Greene AE.
The Journal of Organic Chemistry, 49(5), 928-931 (1984)

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