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514780

Sigma-Aldrich

2-Oxocyclopentaneacetic acid

97%

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About This Item

Linear Formula:
(O=)C5H7CH2CO2H
CAS Number:
1460-38-4
Molecular Weight:
142.15
MDL number:
MFCD02093672
UNSPSC Code:
12352100
PubChem Substance ID:
24873771
NACRES:
NA.22

Quality Level

100

Assay

97%

mp

47-51 °C (lit.)

functional group

carboxylic acid
ketone

SMILES string

OC(=O)CC1CCCC1=O

InChI

1S/C7H10O3/c8-6-3-1-2-5(6)4-7(9)10/h5H,1-4H2,(H,9,10)

InChI key

OLLLIBGOZUPLOK-UHFFFAOYSA-N

Related Categories

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBD8312V
STBD2404V
STBC2383V
S43455
05312AE

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