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CAS Number: 32811-75-9
3-Oxo-cyclopentanecarboxylic acid methyl ester

Structure

3-Oxo-cyclopentanecarboxylic acid methyl ester
Name: 3-Oxo-cyclopentanecarboxylic acid methyl ester
Synonyms:
General Information
Product Number: 32811759
CAS Number:
32811-75-9
Name:
Cyclopentanecarboxylic acid, 3-oxo-, methyl ester
    Cyclopentanecarboxylic acid, 3-oxo-, methyl ester
    Methyl 3-oxocyclopentanecarboxylate
Chemical Formula: C7H10O3
Exact Mass: 142.06
Molecular Weight: 142.15
m/z: 142.06 (100.0%), 143.07 (7.8%)
Elemental Analysis: C, 59.14; H, 7.09; O, 33.77
InChI: InChI=1S/C7H10O3/c1-10-7(9)5-2-3-6(8)4-5/h5H,2-4H2,1H3
InChIKey: KTGCFXSELRVRFH-UHFFFAOYSA-N
Canonical SMILES : COC(=O)C1CCC(=O)C1
MDL Number, MFCD09832106
 
 
Thermal Properties Value Condition Note
Boiling Point 130-140 °C Press: 10 Torr (1)CAS
Boiling Point 122-125 °C Press: 18 Torr (2)CAS
Boiling Point 121-124 °C   (3)CAS
Boiling Point 94-98 °C Press: 14 Torr (4)CAS

Specification

98%

References
  1. (1) Komppa, Gust.; Ann: Acad. Sci. Fennicae, Ser. 1941, VA58(No. 2), P3-6 CAPLUS
  2. (2) Toki, Katsuyuki; Bulletin of the Chemical Society of Japan 1959, V32, P233-5 CAPLUS
  3. (3) Reddy, L. Srinivasula; Bulletin of the Korean Chemical Society 2010, V31(6), P1732-1734 CAPLUS
  4. (4) Noyce, Donald S.; Journal of Organic Chemistry 1959, V24, P715-17 CAPLUS
  5. (5) WSS: Spectral data were obtained from Wiley Subscription Services, Inc. (US)
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