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168106

Methyl 2-oxocyclopentanecarboxylate

95%

Synonym(s):

2-Methoxycarbonylcyclopentanone, Methyl cyclopentanone-2-carboxylate

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About This Item

Linear Formula:
(O=)C5H7CO2CH3
CAS Number:
10472-24-9
Molecular Weight:
142.15
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
24850233
EC Number:
233-962-7
Beilstein/REAXYS Number:
971717
MDL number:
MFCD00001411
Assay:
95%
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Quality Segment

100

assay

95%

refractive index

n20/D 1.456 (lit.)

bp

105 °C/19 mmHg (lit.)

density

1.145 g/mL at 25 °C (lit.)

functional group

ester, ketone

storage temp.

2-8°C

SMILES string

COC(=O)C1CCCC1=O

InChI

1S/C7H10O3/c1-10-7(9)5-3-2-4-6(5)8/h5H,2-4H2,1H3

InChI key

PZBBESSUKAHBHD-UHFFFAOYSA-N

General description

Kinetics of complexation of methyl 2-oxocyclopentanecarboxylate with Cr(III) in aqueous solution has been investigated.

Application

Methyl 2-oxocyclopentanecarboxylate was used in the synthesis of:
  • 1,2-disubstituted imidazolylmethylcyclopentanol derivatives
  • methyl 1-(4-bromobutyl)-2-oxocyclopentanecarboxylate
  • methyl 1-(4-iodobutyl)-2-oxocyclopentanecarboxylate
  • ethyl 1-(3-bromopropyl)-2-oxocyclohexanecarboxylate

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

174.2 °F - closed cup

flash_point_c

79 °C - closed cup

ppe

Eyeshields, Gloves, multi-purpose combination respirator cartridge (US)

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