Merck
All Photos(1)

675431

Sigma-Aldrich

2-Propanol

HPLC Plus, for HPLC, GC, and residue analysis, 99.9%, poly coated bottles

Synonym(s):
IPA, Isopropanol, sec-Propyl alcohol, Isopropyl alcohol
Linear Formula:
(CH3)2CHOH
CAS Number:
Molecular Weight:
60.10
Beilstein:
635639
Número de EC:
Número MDL:
ID de la sustancia en PubChem:

Nivel de calidad

100

grado

HPLC Plus
for residue analysis

densidad de vapor

2.1 (vs air)

presión de vapor

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

ensayo

99.9%

formulario

liquid

temp. de autoignición

750 °F

lim. expl.

2.0-12.7 %, 93 °C

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

impurezas

≤0.02% water
water

residuo de evap.

≤0.0001%

color

colorless

índice de refracción

n20/D 1.377 (lit.)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

solubilidad

water: soluble

densidad

0.785 g/mL at 25 °C (lit.)

Absorción UV

λ: 245 nm Amax: ≤1.0
λ: 250 nm Amax: ≤0.30
λ: 275 nm Amax: ≤0.005
λ: 400 nm Amax: ≤0.005

application(s)

food and beverages

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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Descripción general

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.

Aplicación

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).

Envase

4, 4×4 L in PVC-coated bottle

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pictogramas

FlameExclamation mark

Palabra de señalización

Danger

Frases de peligro

Clasificaciones de peligro

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

Órganos de actuación

Respiratory system

Código de clase de almacenamiento

3 - Flammable liquids

WGK

WGK 1

Punto de inflamabilidad F

53.6 °F - closed cup

Punto de inflamabilidad C

12.0 °C - closed cup

Equipo de protección personal

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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

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