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Merck
CN

443425

2-Propanol

ACS reagent, ≥99.5%

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
EC Number:
200-661-7
UNSPSC Code:
12190000
PubChem Substance ID:
24868061
Beilstein/REAXYS Number:
635639
MDL number:
MFCD00011674

Key Documents

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SMILES string

CC(C)O

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 (as propionaldehyde or acetone), ≤0.2% water

evapn. residue

≤0.001%

color

APHA: ≤10

bp

82 °C (lit.)

mp

−89.5 °C (lit.)

solubility

H2O: passes test

density

0.785 g/mL at 25 °C (lit.)

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Packaging

Packaged in safety cans

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Danger

Hazard Classifications

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

target_organs

Central nervous 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

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
07595KE
00959JE
10038CE
00857MD
16941EB

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Journal of colloid and interface science, 455, 1-5 (2015-06-06)
Liquid retention in micron and millimeter scale devices is important for maintaining stable interfaces in various processes including bimolecular separation, phase change heat transfer, and water desalination. There have been several studies of re-entrant geometries, and very few studies on
C Nagelreiter et al.
International journal of pharmaceutics, 491(1-2), 162-169 (2015-06-29)
The tape stripping method is a very important tool for dermopharmacokinetic experiments in vitro and the accurate measurement of the removed corneocytes is key for a reliable calculation of a drug's skin penetration behavior. Therefore, various methods to quantify the

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