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Merck

278475

2-Propanol

greener alternative

99.5%, anhydrous

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
NACRES:
NA.21
PubChem Substance ID:
57648277
UNSPSC Code:
12352104
EC Number:
200-661-7
MDL number:
MFCD00011674
Beilstein/REAXYS Number:
635639
grade:
anhydrous
assay:
99.5%
bp:
82 °C (lit.)
vapor pressure:
33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

Product Name

2-Propanol, anhydrous, 99.5%

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

InChI

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

SMILES string

CC(C)O

grade

anhydrous

vapor density

2.1 (vs air)

vapor pressure

33 mmHg ( 20 °C)
44 mmHg ( 25 °C)

assay

99.5%

form

liquid

autoignition temp.

750 °F

expl. lim.

2.0-12.7 %, 93 °C

Quality Level

200

greener alternative product characteristics

Safer Solvents and Auxiliaries
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sustainability

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impurities

<0.003% water
<0.005% water (100 mL pkg)

evapn. residue

<0.0003%

color

colorless

refractive index

n20/D 1.377 (lit.)

pH

7 (20 °C)

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

solubility

water: soluble (completely)

density

0.785 g/mL at 25 °C (lit.)

greener alternative category

Aligned

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Application

2-Propanol may be used as a solvent in the preparation of cyclic ureas by reacting carbon dioxide with diamines in the presence of pure cerium oxide (CeO2). It may also be used as an alternate precursor to acetone for synthesizing methyl isobutyl ketone.

Other Notes

Pure-Pac® II containers require the Micromatic MicroValve coupler for dispensing solvents, Z560723.

Packaging

View returnable container options.

Preparation Note

Product filtered through a 0.2 μm filter

Legal Information

Pure-Pac is a registered trademark of Merck KGaA, Darmstadt, Germany

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.

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

53.6 °F - closed cup

flash_point_c

12.0 °C - closed cup

ppe

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

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Certificates of Analysis (COA)

Lot/Batch Number
SHBT3731
SHBT0349
SHBS7818
SHBS5794
SHBS3730

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One-step MIBK synthesis: a new process from 2-propanol
Di Cosimo JI, et al
J. Catal., 208(1), 114-123 (2002)
Qing-Fei Yin et al.
Methods in molecular biology (Clifton, N.J.), 1206, 69-80 (2014-09-23)
Most of mRNAs and well-characterized long noncoding RNAs are shaped with 5' cap and 3' poly(A) tail. Thereby, conventional transcriptome analysis typically involved the enrichment of poly(A)+ RNAs by oligo(dT) selection. However, accumulated lines of evidence suggest that there are
Fabrication and characterization of electrospun titania nanofibers
Chandrasekar R, et al.
J. Mater. Sci., 44(5), 1198-1205 (2009)
Highly efficient synthesis of cyclic ureas from CO2 and diamines by a pure CeO2 catalyst using a 2-propanol solvent.
Tamura M, et al.
Green Chemistry, 15(6), 1567-1577 (2013)
One-step MIBK synthesis: a new process from 2-propanol.
Di Cosimo JI, et al.
J. Catal., 208(1), 114-123 (2002)
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