Merck
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563935

Sigma-Aldrich

Isopropanol

70% in H2O

Synonym(s):
Isopropanol, 2-Propanol, 2-Propanol solution, IPA, Isopropyl alcohol
CAS Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.05

vapor density

2.1 (vs air)

Quality Level

vapor pressure

33 mmHg

form

liquid

expl. lim.

2-13.4 %

concentration

69-71 wt. % (2-propanol via KFB method)
70% in H2O

bp

80.9-83.2 °C

mp

-89.5 °C

density

0.858 g/mL at 25 °C

SMILES string

CC(C)O

InChI

1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

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General description

Isopropanol, also known as 2-propanol or Isopropyl alcohol, is a 70% solution in water. i-PrOH is a secondary alcohol, colorless liquid, widely used as a solvent and intermediate in organic synthesis, miscible in solvents such as water, ethanol, ether, ethyl acetate, THF, and chloroform.

Application

Isopropanol can be used in many different applications due to its properties.
  • Solvent in organic synthesis
  • Chemical intermediate
  • Disinfectant
  • Cleaning
  • Sample preservative

Packaging

1 L in glass bottle
2.5, 4, 4×4 L in poly bottle
18 L in VerSA-Flow™

Pictograms

FlameExclamation mark

Signal Word

Danger

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

72.0 °F - closed cup

Flash Point(C)

22.2 °C - closed cup

Certificate of Analysis

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Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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