-
Name
(2R,3R)-2,3,4-trihydroxybutanal
- EINECS
- CAS No. 1758-51-6
- Article Data21
- CAS DataBase
- Density 1.0500 (rough estimate)
- Solubility
- Melting Point
- Formula C4H8 O4
- Boiling Point 144.07°C (rough estimate)
- Molecular Weight 120.105
- Flash Point
- Transport Information
- Appearance
- Safety Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating vapors.
- Risk Codes
-
Molecular Structure
- Hazard Symbols
- Synonyms Butanal,2,3,4-trihydroxy-, (R*,R*)-; Erythrose (8CI); (?à)-Erythrose; dl-Erythrose; meso-Erythrose
- PSA 77.76000
- LogP -2.10060
Erythrose Chemical Properties
Molecular Structure of Erythrose (CAS NO. 1758-51-6):
IUPAC Name: 2,3,4-Trihydroxybutanal
Molecular Formula: C4H8O4
Molecular Weight: 120.103920 g/mol
XLogP3-AA: -2.2
H-Bond Donor: 3
H-Bond Acceptor: 4
Canonical SMILES: C(C(C(C=O)O)O)O
InChI: InChI=1S/C4H8O4/c5-1-3(7)4(8)2-6/h1,3-4,6-8H,2H2
InChIKey: YTBSYETUWUMLBZ-UHFFFAOYSA-N
Index of Refraction: 1.505
Molar Refractivity: 25.28 cm3
Molar Volume: 85.1 cm3
Surface Tension: 68.6 dyne/cm
Density: 1.41 g/cm3
Flash Point: 156.2 °C
Enthalpy of Vaporization: 64.01 kJ/mol
Boiling Point: 311.1 °C at 760 mmHg
Vapour Pressure of Erythrose (CAS NO. 1758-51-6): 5.12E-05 mmHg at 25 °C
Erythrose Safety Profile
Experimental reproductive effects. When heated to decomposition it emits acrid smoke and irritating vapors.
Erythrose Specification
Erythrose with cas registry number of 1758-51-6 is known as (R*,R*)-2,3,4-Trihydroxybutanal ; Threose ; Butanal, 2,3,4-trihydroxy-, (R*,R*)- .
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