2-oxalopropionic acid

Modify Date: 2026-08-08 11:18:02

2-oxalopropionic acid Structure
2-oxalopropionic acid structure
Common Name 2-oxalopropionic acid
CAS Number 642-93-3 Molecular Weight 146.09800
Density N/A Boiling Point N/A
Molecular Formula C5H6O5 Melting Point N/A
MSDS N/A Flash Point N/A

Summary: 2-oxalopropionic acid (CAS号:642-93-3), molecular formula C5H6O5, molecular weight 146.09800. For research-use only, not for medical or clinical usage.


 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

Name 2-oxalopropionic acid

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C5H6O5
Molecular Weight 146.09800
Exact Mass 146.02200
PSA 91.67000
InChIKey CXJNNMFPXAHDPF-UHFFFAOYSA-N
SMILES CC(C(=O)O)C(=O)C(=O)O

 Precursor & DownStream

This table lists upstream starting materials and downstream derivative products related to this chemical.

Precursor  0

DownStream  1

 2-oxalopropionic acid | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the molecular formula of 2-oxalopropionic acid?
A: Molecular formula of 2-oxalopropionic acid is C5H6O5.
Q: What is the English name of 2-oxalopropionic acid?
A: The English name of 2-oxalopropionic acid is 2-oxalopropionic acid.
Q: What is the SMILES notation of 2-oxalopropionic acid?
A: SMILES notation of 2-oxalopropionic acid is CC(C(=O)O)C(=O)C(=O)O.
Q: What is the polar surface area (PSA) of 2-oxalopropionic acid?
A: Polar surface area (PSA) of 2-oxalopropionic acid is 91.67000.
Q: What is the CAS number of 2-oxalopropionic acid?
A: CAS number of 2-oxalopropionic acid is 642-93-3.
Q: What is the InChIKey of 2-oxalopropionic acid?
A: InChIKey of 2-oxalopropionic acid is CXJNNMFPXAHDPF-UHFFFAOYSA-N.
Q: What is the molecular weight of 2-oxalopropionic acid?
A: Molecular weight of 2-oxalopropionic acid is 146.09800.
Q: What is the Chinese name of 642-93-3?
A: Chinese name of 642-93-3 is 642-93-3.
Q: What are the downstream products of 2-oxalopropionic acid?
A: Related downstream products(CAS) of 2-oxalopropionic acid: 600-18-0.
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