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270687 Sigma-Aldrich

Butyl acetate

for HPLC, 99.7%

  • 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 329752963

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Properties

Related Categories Alcohol Acetates, Amber Glass Bottles, Analytical Reagents, Analytical/Chromatography, Biochemicals and Reagents,
grade   for HPLC
vapor density   4 (vs air)
vapor pressure   15 mmHg ( 25 °C)
  8 mmHg ( 20 °C)
InChI Key   DKPFZGUDAPQIHT-UHFFFAOYSA-N
assay   99.7%
autoignition temp.   790 °F
purified by   glass distillation
expl. lim.   7.6 %
impurities   ≤0.05% water
evapn. residue   <0.0005%
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.)
λ   H2O reference
UV absorption   λ: 254 nm Amax: 1.0
  λ: 260 nm Amax: 0.20
  λ: 275 nm Amax: 0.04
  λ: 300 nm Amax: 0.02
  λ: 320-400 nm Amax: 0.01
Featured Industry   Food and Beverages

Description

Packaging

1, 4, 4×4 L in glass bottle

100 mL in glass bottle

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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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Certificate of Origin

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Dispensette™ S
Protocols & Articles

Articles

Pressure-Temperature Calculator for Solvents

*Calculations provide estimated results based on Antoine's Coefficients and their associated temperature range values. Antoine's Coefficients were obtained from the National Institute of Standards an...

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Pressure-Temperature Nomograph Interactive Tool

Use the interactive controls above to simplify calculations and improve the efficiency of your distillation or evaporation requirements.
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Properties of Solvents Table

The table below presents the physical characteristics of common solvents. Easily reference or compare solvent properties like boiling point, density, and refractive index all from one list.
Keywords: Gas chromatography, Green chemistry, High performance liquid chromatography, Melting, Solvents

Peer-Reviewed Papers
15

References

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