2-Propanol ACS Reagent ‰¥99.5% 4 Liter Case/4

2-Propanol ACS Reagent ‰¥99.5% 4 Liter Case/4

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4 Liter


2-Propanol ACS Reagent ≥99.5% 4 Liter Case/4

Synonym:sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol, isopropanol

  • CAS Number 67-63-0
  • Linear Formula (CH3)2CHOH
  • Molecular Weight 60.10
  • Beilstein/REAXYS Number 635639
  • EC Number 200-661-7
  • MDL number MFCD00011674
  • PubChem Substance ID 329760563
grade ACS reagent
vapor density 2.1 (vs air)
vapor pressure 33 mmHg ( 20 °C)
  44 mmHg ( 25 °C)
assay ≥99.5%
autoignition temp. 750 °F
expl. lim. 2.0-12.7 %, 93 °C
impurities ≤0.0001 meq/g Titr. acid or base
  ≤0.002% carbonyl compounds (propionaldehyde or acetone)
  ≤0.2% water
evapn. residue ≤0.001%
color APHA: ≤10
refractive index n20/D 1.377 (lit.)
bp 82 °C (lit.)
mp −89.5 °C (lit.)
solubility H2O: passes test
  water: soluble
density 0.785 g/mL at 25 °C (lit.)
SMILES string CC(C)O
InChI 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3

General description

2-Propanol (i-PrOH), a renewable secondary alcohol, is water soluble, colorless, volatile liquid with a sweet odor. It is a potential substitute to petroleum-derived gasoline. Preparation of methyl isobutyl ketone (MIBK) using 2-propanol as the precursor has been reported with yield as high as 25%. Solubility of benzoic acid has been investigated in 2-propanol by gravimetric method in the temperature range, 277-346K. Its photocatalytic degradation has been examined by various methods.


2-Propanol may be used in the following processes:
• As a solvent in the synthesis of di- and trisubstituted ortho biaryls by Suzuki-Miyaura cross-coupling reaction.
• As an alternate solvent to benzene in the analysis of total carbonyl compounds in heated and frying oils.
• As a reaction medium in the preparation of cyclic ureas by reacting CO2 with diamines in the presence of pure cerium oxide (CeO2).


Signal word Danger
Hazard statements H225-H319-H336
Precautionary statements P210-P261-P305 + P351 + P338
RIDADR UN1219 - class 3 - PG 2 - Isopropanol
WGK Germany 1
RTECS NT8050000
Flash Point(F) 53.6 °F
Flash Point(C) 12 °C



Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.

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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning

Please note: This product is not returnable.

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