2-Propanol

Name: 2-Propanol
Brand: SIGALD

≥99.8% (GC), ACS reagent

Synonym(s):

sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol

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About This Item

Linear Formula:

(CH₃)₂CHOH

CAS Number:

67-63-0

Molecular Weight:

60.10

Beilstein:

635639

EC Number:

200-661-7

MDL number:

MFCD00011674

UNSPSC Code:

12352104

PubChem Substance ID:

329758622

NACRES:

NA.05

Assay:

≥99.8% (GC)

Technique(s):

GC/GC: suitable

Bp:

82 °C (lit.)

Vapor pressure:

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

Key Documents

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Product Name

2-Propanol, puriss. p.a., ACS reagent, ≥99.8% (GC)

grade

ACS reagent
puriss. p.a.

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

Assay

≥99.8% (GC)

form

liquid

autoignition temp.

750 °F

expl. lim.

2.0-12.7 %, 93 °C

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technique(s)

GC/GC: suitable

impurities

aldehyde, in accordance
substances darkened by H₂SO₄, in accordance
≤0.00017% free alkali (as NH₃)
≤0.002% free acid (as C₂H₅COOH)
≤0.1% water

evapn. residue

≤0.001%

refractive index

n20/D 1.377 (lit.)
n20/D 1.378

pH

7.0 (20 °C)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

density

0.785 g/mL at 20 °C
0.785 g/mL at 25 °C (lit.)

cation traces

Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤1 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

SMILES string

CC(C)O

greener alternative category

Aligned

storage temp.

room temp

InChI

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

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

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This Item	33539-M	33539	650447
Sigma-Aldrich 59300 2-Propanol	Sigma-Aldrich 33539-M 2-Propanol	Sigma-Aldrich 33539 2-Propanol	Sigma-Aldrich 650447 2-Propanol
grade ACS reagent, puriss. p.a.	grade ACS reagent, puriss. p.a.	grade ACS reagent, puriss. p.a.	grade HPLC Plus, for residue analysis
Quality Level 200	Quality Level -	Quality Level 200	Quality Level 100
assay ≥99.8% (GC)	assay ≥99.8% (GC)	assay ≥99.8% (GC)	assay 99.9%
form liquid	form liquid	form liquid	form liquid
refractive index n20/D 1.377 (lit.), n20/D 1.378	refractive index n20/D 1.377 (lit.), n20/D 1.3770-1.3780	refractive index n20/D 1.377 (lit.), n20/D 1.3770-1.3780	refractive index n20/D 1.377 (lit.)
cation traces Al: ≤0.5 mg/kg, Bi: ≤0.1 mg/kg, Cd: ≤0.05 mg/kg, Cr: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, Li: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Na: ≤1 mg/kg, Pb: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg, Ba: ≤0.1 mg/kg, Co: ≤0.02 mg/kg, K: ≤0.5 mg/kg, Mo: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Mg: ≤0.1 mg/kg, Cu: ≤0.02 mg/kg, Ni: ≤0.02 mg/kg	cation traces Al: ≤0.5 mg/kg, B: ≤0.01 mg/kg, Ba: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤1 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg	cation traces Al: ≤0.5 mg/kg, B: ≤0.01 mg/kg, Ba: ≤0.1 mg/kg, Ca: ≤0.5 mg/kg, Cd: ≤0.05 mg/kg, Co: ≤0.02 mg/kg, Cr: ≤0.02 mg/kg, Cu: ≤0.02 mg/kg, Fe: ≤0.1 mg/kg, K: ≤0.5 mg/kg, Li: ≤0.1 mg/kg, Mg: ≤0.1 mg/kg, Mn: ≤0.02 mg/kg, Mo: ≤0.1 mg/kg, Na: ≤1 mg/kg, Ni: ≤0.02 mg/kg, Pb: ≤0.1 mg/kg, Sn: ≤0.1 mg/kg, Sr: ≤0.1 mg/kg, Zn: ≤0.1 mg/kg	cation traces -

General description

2-Propanol (Isopropanol) is a secondary alcohol. It has been tested as a substitute to fuel for use in various fuel cells.[1] CuO powder dissolved in 2-propanol has been used for the laser ablation assisted synthesis of Cu colloids.[2] Suspension of 2-propanol with Zn(NO₃)₂ has been employed for the fabrication of titanium dioxide-coated stainless steel (P₂₅-TiO₂/SS) photoanode coated with uniformly thick layer of P₂₅-TiO₂. This photoanode was used for the electrochemical photocatalytic (ECPC) degradation process.[3]

Features and Benefits

We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This solvent is safe to use and thus aligns with "Safer Solvents and Auxiliaries". Click here for more information.

Other Notes

Sales restrictions may apply

The article number 59300-4X2.5L will be discontinued. Please order the single bottle 59300-2.5L which is physically identical with the same exact specifications.
The article number 59300-6X1L will be discontinued. Please order the single bottle 59300-1L which is physically identical with the same exact specifications.

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Product No.

Description

Pricing

909955

2-Propanol, BioRenewable, ReagentPlus^®, ≥99.5%

Pictograms

GHS02,GHS07

Signal Word

Danger

Hazard Statements

H225,H319,H336

Precautionary Statements

P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

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)

53.6 °F - closed cup

Flash Point(C)

12.0 °C - closed cup

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Layered shaped alginate hydrogels for soft tissue engineering based on chemical control of the crosslinking rate.

Dimonie D, et al.

Digest Journal of Nanomaterials and Biostructures, 8(1) (2013)

Impact of three different TiO 2 morphologies on hydrogen evolution by methanol assisted water splitting: nanoparticles, nanotubes and aerogels

D?Elia D, et al.

International Journal of Hydrogen Energy, 36(22), 14360-14373 (2011)

A direct 2-propanol polymer electrolyte fuel cell.

Cao D and Bergens SH.

Journal of Power Sources, 124(1), 12-17 (2003)

Electrochemical photocatalytic degradation of dye solution with a TiO₂-coated stainless steel electrode prepared by electrophoretic deposition.

Lin WC, et al.

Applied Catalysis. B, Environmental, 140, 32-41 (2013)

Formation and characteristics of Cu colloids from CuO powder by laser irradiation in 2-propanol.

Yeh MS, et al.

The Journal of Physical Chemistry B, 103(33), 6851-6857 (1999)

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