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n-Butyl acetate

analytical standard

Synonym: Butyl acetate

  • CAS Number 123-86-4

  • Linear Formula CH3COO(CH2)3CH3

  • Molecular Weight 116.16

  •  Beilstein/REAXYS Number 1741921

  •  EC Number 204-658-1

  •  MDL number MFCD00009445

  •  PubChem Substance ID 329756481

  •  NACRES NA.24

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Properties

Related Categories A-C, Alcohol Acetates, Analytical Standards, Analytical/Chromatography, Biochemicals and Reagents,
grade   analytical standard
vapor density   4 (vs air)
vapor pressure   15 mmHg ( 25 °C)
  8 mmHg ( 20 °C)
InChI Key   DKPFZGUDAPQIHT-UHFFFAOYSA-N
form   neat
autoignition temp.   790 °F
expl. lim.   7.6 %
packaging   ampule of 1000 mg
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.394 (lit.)
bp   124-126 °C (lit.)
mp   −78 °C (lit.)
density   0.88 g/mL at 25 °C (lit.)
Featured Industry   Environmental
format   neat

Description

General description

n-Butyl acetate is a limpid colorless liquid with a fruity odor. It is prepared by heating and distillation of n-butyl alcohol and acetic acid, in presence of sulphuric acid which acts as a catalyst. It is generally used as a solvent, during the production of lacquers, natural gums and synthetic resins.

Application

Butyl acetate is suitable to be used as an organic solvent, for the extraction of phosphomolybdic acid (PMA), which is used for the measurement of inorganic orthophosphate (Pi).

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety & Documentation

Safety Information

Symbol 
Signal word 
Warning
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Repeated exposure may cause skin dryness or cracking.
RIDADR 
UN1123 - class 3 - PG 3 - Butyl acetates
WGK Germany 
1
RTECS 
AF7350000
Flash Point(F) 
73.4 °F
Flash Point(C) 
23 °C

Documents

Certificate of Analysis

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Protocols & Articles

Articles

GC Analysis of Class 3 Residual Solvents on Equity®-1 after SPME using 100 μm PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 3 Residual Solvents on Equity®-1 after SPME using 100 μm PDMS Fiber
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography, Solid phase microextractions

GC Analysis of Class 3 Residual Solvents on Equity®-5

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 3 Residual Solvents on Equity®-5
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography

GC Analysis of Class 3 Residual Solvents on OVI-G43

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 3 Residual Solvents on OVI-G43
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography

GC Analysis of Class 3 Residual Solvents on SUPELCOWAX® 10

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 3 Residual Solvents on SUPELCOWAX® 10
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography

GC Analysis of Class 3 Residual Solvents on VOCOL® after SPME using 100 μm PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Class 3 Residual Solvents on VOCOL® after SPME using 100 μm PDMS Fiber
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Pharmaceutical, Size-exclusion chromatography, Solid phase microextractions

GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 °Carbopack™ B AW)

From our library of Articles, Sigma-Aldrich presents GC Analysis of Fermentation Compounds on a Packed Column (6.6% Carbowax® 20M on 80/120 °Carbopack™ B AW)
Keywords: Chromatography, Flame ionization detector, Gas chromatography, Purification

GC Analysis of Stored Apples on 5% Phenyl Column after SPME using 100 μm PDMS Fiber

From our library of Articles, Sigma-Aldrich presents GC Analysis of Stored Apples on 5% Phenyl Column after SPME using 100 μm PDMS Fiber
Keywords: Chromatography, Gas chromatography, Mass spectrometry, Purification, Sample preparations, Separation, Size-exclusion chromatography, Solid phase microextractions

GC Analysis of a 56-Component Industrial Solvents Mix on SLB®-IL60, Comparison to a Polyethylene Glycol (PEG) Column

From our library of Articles, Sigma-Aldrich presents GC Analysis of a 56-Component Industrial Solvents Mix on SLB®-IL60, Comparison to a Polyethylene Glycol (PEG) Column
Keywords: Chromatography, Flame ionization detector, Gas chromatography

Peer-Reviewed Papers
15

References

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