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Butyl acetate_Molecular_structure_CAS_123-86-4)
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Butyl acetate

Catalog No. 33201 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% (GC) 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
PubChem SID 24860016
EC Number 204-658-1
Beilstein Number 1741921
MDL Number MFCD00009445

PROPERTIES

Cation Traces Al: ≤0.5 mg/kg
Cation Traces B: ≤0.02 mg/kg
Cation Traces Ba: ≤0.1 mg/kg
Cation Traces Ca: ≤0.5 mg/kg
Cation Traces Cd: ≤0.05 mg/kg
Cation Traces Co: ≤0.02 mg/kg
Cation Traces Cr: ≤0.02 mg/kg
Cation Traces Cu: ≤0.02 mg/kg
Cation Traces Fe: ≤0.1 mg/kg
Cation Traces Mg: ≤0.1 mg/kg
Cation Traces Mn: ≤0.02 mg/kg
Cation Traces Ni: ≤0.02 mg/kg
Cation Traces Pb: ≤0.1 mg/kg
Cation Traces Sn: ≤0.1 mg/kg
Cation Traces Zn: ≤0.1 mg/kg
Grade puriss. p.a.
Impurities ≤0.001% non-volatile matter
Impurities ≤0.01% free acid (as CH3COOH)
Impurities ≤0.1% n-butyl formate
Impurities ≤0.1% n-butyl propionate
Impurities ≤0.1% water (Karl Fischer)
Impurities ≤0.5% 1-butanol
Linear Formula CH3COO(CH2)3CH3
Purity ≥99% (GC)
Suitability passes test for reaction against H2SO4
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 73.4 °F
Melting Point -78 °C(lit.)
Refractive Index n20/D 1.394(lit.)
Refractive Index n20/D 1.3940-1.3960
Vapor Density 4 (vs air)
Vapor Pressure 15 mmHg ( 25 °C)
Vapor Pressure 8 mmHg ( 20 °C)
Explode Limits 7.6 %
GHS Pictograms GHS02
GHS Pictograms GHS07
GHS Signal Word Warning
GHS Hazard statements H226-H336
MSDS Link Download
Personal Protective Equipment Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
GHS Precautionary statements P261
RID/ADR UN 1123 3/PG 3
Risk Statements 10-66-67
RTECS AF7350000
Safety Statements 25
Supplemental Hazard Statements Repeated exposure may cause skin dryness or cracking.
Hazard Class 3
UN Number 1123
Packing Group 3
German water hazard class 1

DETAILS

REFERENCES