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Butyl acetate_Molecular_structure_CAS_123-86-4)
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Butyl acetate

Catalog No. 154660 Name Sigma Aldrich
CAS Number 123-86-4 Website http://www.sigmaaldrich.com
M. F. C6H12O2 Telephone 1-800-521-8956
M. W. 116.15828 Fax
Purity 99.5% Email
Storage Chembase ID: 105734

SYNONYMS

Title
乙酸丁酯
IUPAC name
butyl acetate
IUPAC Traditional name
butyl acetate

DATABASE IDS

CAS Number 123-86-4
EC Number 204-658-1
Beilstein Number 1741921
MDL Number MFCD00009445

PROPERTIES

Evaporation Residue <0.0005%
Grade spectrophotometric grade
Impurities ≤0.05% water
λ H2O reference
Linear Formula CH3COO(CH2)3CH3
Purity 99.5%
Absorption Wavelength λ: 256 nm Amax: 1.0
Absorption Wavelength λ: 260 nm Amax: 0.20
Absorption Wavelength λ: 275 nm Amax: 0.04
Absorption Wavelength λ: 300 nm Amax: 0.02
Absorption Wavelength λ: 320-400 nm Amax: 0.01
Auto Ignition Point 790 °F
Boiling Point 124-126 °C(lit.)
Density 0.88 g/mL at 25 °C(lit.)
Flash Point 23 °C
Flash Point 74 °F
Melting Point -78 °C(lit.)
Refractive Index n20/D 1.394(lit.)
Vapor Density 4 (vs air)
Vapor Pressure 15 mmHg ( 25 °C)
Vapor Pressure 8 mmHg ( 20 °C)
Explode Limits 7.6 %
MSDS Link Download
RID/ADR UN 1123 3/PG 3
Risk Statements 10-66-67
RTECS AF7350000
Safety Statements 25
Hazard Class 3
UN Number 1123
Packing Group 3
German water hazard class 1

DETAILS

REFERENCES