| Identification | More | [Name]
Dibutyl oxalate | [CAS]
2050-60-4 | [Synonyms]
BUTYL OXALATE
Dibutyl ethanedioate
DIBUTYL OXALATE
DI-N-BUTYL OXALATE
ETHANEDIOIC ACID DIBUTYL ESTER
OXALIC ACID DI-N-BUTYL ESTER
Butyl ethanedioate
Dibutyl ester of oxalic acid
Dibutylethanedionate
Oxalic acid, dibutyl ester
oxalicaciddibutylester
Oxalic acid dibutyl | [EINECS(EC#)]
218-092-8 | [Molecular Formula]
C10H18O4 | [MDL Number]
MFCD00009442 | [Molecular Weight]
202.25 | [MOL File]
2050-60-4.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colourless liquid | [Melting point ]
−29 °C(lit.)
| [Boiling point ]
239-240 °C(lit.)
| [density ]
0.986 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.423(lit.)
| [Fp ]
228 °F
| [solubility ]
Insoluble in water, soluble in alcohol and oils. | [Water Solubility ]
Practically insoluble in water | [form ]
clear liquid | [color ]
Colorless to Almost colorless | [Odor]
Faint, nondescript odor between fruity and wincy, rather pleasant but weak. | [BRN ]
1776065 | [LogP]
2.742 (est) | [CAS DataBase Reference]
2050-60-4(CAS DataBase Reference) | [NIST Chemistry Reference]
Ethanedioic acid, dibutyl ester(2050-60-4) | [EPA Substance Registry System]
2050-60-4(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xi | [Risk Statements ]
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R43:May cause sensitization by skin contact.
R20/21:Harmful by inhalation and in contact with skin . | [Safety Statements ]
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) . | [WGK Germany ]
3
| [HS Code ]
29171190 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colourless liquid | [Uses]
Dibutyl oxalate has been suggested for use in perfumes as a solvent blender, but does not seem to offer advantages over odorless or low-odor solvents conventionally used. | [Definition]
ChEBI: Oxalic acid dibutyl ester is a dicarboxylic acid. | [General Description]
The rate of dibutyl oxalate degradation in ruminal contents from adapted and non-adapted animals was studied. | [Synthesis]
Dibutyl oxalate is produced from n-Butanol and Oxalic acid by direct esterification.
|
|
|