erythro-3-Aminoaspartic acid

(2R,3S)-2,3-diaminobutanedioic acid

CAS: 23220-52-2

Molecular Formula	`C4H8N2O4`
Molecular Weight	148.0484 g/mol
LogP	-2.19
Topological Polar Surface Area	126.64 Å²
Hydrogen Bond Donors	4
Hydrogen Bond Acceptors	4
Rotatable Bonds	3
Exact Mass	148.0484
Heavy Atoms	10
Complexity	139.3

Chemical Identifiers

CAS Number	23220-52-2
SMILES	`[C@@H]([C@@H](C(=O)O)N)(C(=O)O)N`

Product Overview

erythro-3-Aminoaspartic acid (CAS 23220-52-2), with molecular formula C4H8N2O4 and molecular weight 148.0484 g/mol. IUPAC: (2R,3S)-2,3-diaminobutanedioic acid.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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