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CAS Number: 1460-38-4
2-(2-oxocyclopentyl)acetic acid

Structure

2-(2-oxocyclopentyl)acetic acid
Name: 2-(2-oxocyclopentyl)acetic acid
Synonyms:
General Information
Product Number: 1460384

CAS Registry Number 1460-38-4
Name:
Cyclopentaneacetic acid, 2-?oxo-
(2-Oxocyclopentyl)acetic acid
2-(2-Oxocyclopentyl)acetic acid
2-Oxocyclopentaneacetic acid

 

Chemical Formula: C7H10O3
Exact Mass: 142.06
Molecular Weight: 142.15
m/z: 142.06 (100.0%), 143.07 (7.8%)

 

InChI: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

Canonical SMILES:C1CC(C(=O)C1)CC(=O)O

 

Thermal Properties Value Condition Note
Boiling Point 170-180 °C Press: 5 Torr (1)CAS
Boiling Point 112 °C Press: 8 Torr (2)CAS
Melting Point 54 °C   (2)CAS
Melting Point 52 °C   (4)CAS
Melting Point 51-53 °C   (1)CAS
Melting Point 50-52 °C Solv: ligroine (8032-32-4) (5)CAS
Melting Point 50-51 °C Solv: ligroine (8032-32-4) (5)CAS
Melting Point 48 °C Solv: ligroine (8032-32-4) (6)IC

Specification

98%

References
  1. (1) Chatterjee, Nripendra Nath; Journal of the Indian Chemical Society 1940, V17, P161-6 CAPLUS
  2. (2) Modorikawa, Ko; JP 39015113 B4 1964 CAPLUS
  3. (4) Banerjee, D. K.; Proceedings - Indian Academy of Sciences, Section A 1957, V46A, P80-93 CAPLUS
  4. (5) Mayer, R.; Journal fuer Praktische Chemie (Leipzig) 1961, V14, P261-8 CAPLUS
  5. (6) Rao, R. R.; Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry 1987, V26B(10), P939-46 CAPLUS
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