D-alanine
C₃H₇NO₂·89.090 g/mol·CID 71080
IUPAC: (2R)-2-aminopropanoic acid
Also known as: 338-69-2, (2R)-2-aminopropanoic acid, D-2-Aminopropionic acid, D-Ala, D-alpha-Alanine (+14 more)
Molecular Structure
Molecular Propertiesmass · H-bonds · stereo
Molecular Weight
89.090g/mol
Exact Mass
89.047678Da
Monoisotopic Mass
89.047678Da
XLogP
-3.0
Polar Surface Area
63.3Ų
Complexity
61
Formal Charge
0
H-Bond Donors
2
H-Bond Acceptors
3
Rotatable Bonds
1
Heavy Atoms
6
Stereo Centers
1
Bond Stereo
0
Drug-Likeness (Lipinski's Rule of Five)
✓ 89.1 g/mol
MW ≤ 500
✓ -3.0
LogP ≤ 5
✓ 2
H-bond donors ≤ 5
✓ 3
H-bond acceptors ≤ 10
Passes all rules — good oral bioavailability predicted
GHS Hazard Classification
Warning
Hazards
H315Causes skin irritationH319Causes serious eye irritationH335May cause respiratory irritation
Source: PubChem GHS Classification. Always consult the SDS for handling.
Isomers8 compounds with formula C₃H₇NO₂
ethyl carbamate
CID 5641 · 89.1 g/mol
(2S)-2-aminopropanoic acid
CID 5950 · 89.1 g/mol
2-(methylamino)acetic acid
CID 1088 · 89.1 g/mol
3-aminopropanoic acid
CID 239 · 89.1 g/mol
2-aminopropanoic acid
CID 602 · 89.1 g/mol
2-nitropropane
CID 398 · 89.1 g/mol
1-nitropropane
CID 7903 · 89.1 g/mol
(2S)-2-azaniumylpropanoate
CID 7311724 · 89.1 g/mol