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Molecule
3-Hydroxybutanal
CAS: 107-89-1 · C4H8O2
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 107-89-1
- Molecular Formula
- C4H8O2
- Molecular Mass
- 88.11 g/mol
Identifiers
CAS Registry Number
107-89-1
SMILES
CC(O)CC=O
InChI Key
HSJKGGMUJITCBW-UHFFFAOYSA-N
InChI
InChI=1S/C4H8O2/c1-4(6)2-3-5/h3-4,6H,2H2,1H3
Names and Synonyms
- 3-Hydroxybutanal Systematic Name
- Butanal, 3-hydroxy- Synonym
- Butyraldehyde, 3-hydroxy- Synonym
- Aldol Synonym
- 3-Hydroxybutanal Synonym
- Acetaldol Synonym
- 3-Butanolal Synonym
- β-Hydroxybutyraldehyde Synonym
- 3-Hydroxybutyraldehyde Synonym
- NSC 7610 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 88.11 g/mol | CAS Common Chemistry |
| 88.106 g/mol | RDKit | |
| Density | 1.10 g/cm³ | CAS Common Chemistry |
| 1.103 g/cm3 @ 20 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/3-Hydroxybutanal | CAS Common Chemistry |
| Canonical SMILES | O=CCC(O)C | CAS Common Chemistry |
| InChI | InChI=1S/C4H8O2/c1-4(6)2-3-5/h3-4,6H,2H2,1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=HSJKGGMUJITCBW-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | <25 °C | CAS Common Chemistry |
| Name | 3-Hydroxybutanal | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 2 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 37.3 Ų | RDKit |
| LogP | -0.043800000000000006 | RDKit |
| -0.0438 | RDKit | |
| Molar Refractivity | 22.361799999999995 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.75 | RDKit |
| Exact Mass | 88.052429496 g/mol | RDKit |
| Boiling Point | 83 °C @ 20 Torr | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
9
8
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4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
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40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
External Resources
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MW = 88.11 g/mol; density = 1.100 g/mL. Edit any field — others recompute live.
Related
Related molecules
Other compounds with formula C4H8O2.
