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15-1560 Sigma-Aldrich

Isopentyl acetate

SAJ special grade, ≥98.0%

Synonym: Acetic acid 3-methylbutyl ester, Isoamyl acetate

  • CAS Number 123-92-2

  • Linear Formula CH3COOCH2CH2CH(CH3)2

  • Molecular Weight 130.18

  •  Beilstein/REAXYS Number 1744750

  •  EC Number 204-662-3

  •  MDL number MFCD00008946

  •  PubChem Substance ID 329750755

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Properties

Related Categories SAJ Special Grade (Japan only), Solvent by Application, Solvents, Solvents by Special Grades (Japan Customers Only)
grade   SAJ special grade
vapor density   4.5 (vs air)
vapor pressure   5 mmHg ( 25 °C)
InChI Key   MLFHJEHSLIIPHL-UHFFFAOYSA-N
assay   ≥98.0%
autoignition temp.   680 °F
expl. lim.   7.5 %
availability   available only in Japan
refractive index   n20/D 1.4 (lit.)
bp   142 °C/756 mmHg(lit.)
mp   −78 °C (lit.)
density   0.876 g/mL at 25 °C (lit.)
Safety & Documentation

Safety Information

Symbol 
GHS02  GHS02
Signal word 
Warning
Hazard statements 
Precautionary statements 
Supplemental Hazard Statements 
Repeated exposure may cause skin dryness or cracking.
RIDADR 
UN1104 - class 3 - PG 3 - Amyl acetates
WGK Germany 
1
RTECS 
NS9800000
Flash Point(F) 
77 °F
Flash Point(C) 
25 °C

Documents

Certificate of Analysis

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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

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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.
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Peer-Reviewed Papers
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References

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