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79857 Sigma-Aldrich

Isopentyl acetate

analytical standard

Synonym: Acetic acid 3-methylbutyl ester, Isoamyl acetate

  • CAS Number 123-92-2

  • Linear Formula CH3COOCH2CH2CH(CH3)2

  • Molecular Weight 130.18

  •  Beilstein Registry Number 1744750

  •  EC Number 204-662-3

  •  MDL number MFCD00008946

  •  PubChem Substance ID 329768660

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Properties

Related Categories A-L, Additional Standards, Alcoholic & Nonalcoholic Beverages, All Alphabetically Sorted, Alpha Sort,
grade   analytical standard
vapor density   4.5 (vs air)
vapor pressure   5 mmHg ( 25 °C)
InChI Key   MLFHJEHSLIIPHL-UHFFFAOYSA-N
assay   ≥99.7% (GC)
form   neat
autoignition temp.   680 °F
shelf life   limited shelf life, expiry date on the label
expl. lim.   7.5 %
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
refractive index   n20/D 1.4(lit.)
  n20/D 1.400
bp   142 °C/756 mmHg(lit.)
mp   −78 °C(lit.)
density   0.876 g/mL at 25 °C(lit.)
format   neat

Description

Other Notes

Same product — same quality — now Sigma-Aldrich brand

Application

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

Price and Availability

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
Protocols & Articles

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Peer-Reviewed Papers
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