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563935

2-Propanol

greener alternative

70% in H2O

Synonym(s):

Isopropanol, 2-Propanol, 2-Propanol solution, IPA, Isopropyl alcohol

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1 L

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$88.90
2.5 L

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$152.00
4 L

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$200.00
18 L

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$470.00
4 x 4 L

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$590.00

About This Item

CAS Number:
67-63-0
UNSPSC Code:
12352001
PubChem Substance ID:
329758204
NACRES:
NA.05
MDL number:
MFCD00011674
Bp:
80.9-83.2 °C
Vapor pressure:
33 mmHg

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Product Name

Isopropanol, 70% in H2O

vapor density

2.1 (vs air)

Quality Level

100

vapor pressure

33 mmHg

form

liquid

expl. lim.

2-13.4 %

greener alternative product characteristics

Safer Solvents and Auxiliaries
Learn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

concentration

69-71 wt. % (2-propanol via KFB method), 70% in H2O

bp

80.9-83.2 °C

mp

-89.5 °C

density

0.858 g/mL at 25 °C

greener alternative category

Aligned

SMILES string

CC(C)O

InChI

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

InChI key

KFZMGEQAYNKOFK-UHFFFAOYSA-N

General description

Isopropanol, also known as 2-propanol or Isopropyl alcohol, is a 70% solution in water. i-PrOH is a secondary alcohol, colorless liquid, widely used as a solvent and intermediate in organic synthesis, miscible in solvents such as water, ethanol, ether, ethyl acetate, THF, and chloroform.

Application

Isopropanol can be used in many different applications due to its properties.
  • Solvent in organic synthesis
  • Chemical intermediate

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.

Disclaimer

The product is not intended for use as a biocide under global biocide regulations, including but not limited to US EPA′s Federal Insecticide Fungicide and Rodenticide Act, European Biocidal Products Regulation, Canada’s Pest Management Regulatory Agency, Turkey’s Biocidal Products Regulation, Korea’s Consumer Chemical Products and Biocide Safety Management Act (K-BPR) and others.

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1 of 1

This Item
W292907PX1834W292912
Isopropanol 70% in H2O

Sigma-Aldrich

563935

Isopropanol

Isopropyl alcohol ≥99.7%, FCC, FG

Sigma-Aldrich

W292907

Isopropyl alcohol

Isopropyl Alcohol OmniSolv®

Supelco

PX1834

Isopropyl Alcohol

Isopropyl alcohol natural, ≥98%, FG

Sigma-Aldrich

W292912

Isopropyl alcohol

Quality Level

100

Quality Level

300, 400

Quality Level

100

Quality Level

300, 400

form

liquid

form

liquid

form

liquid

form

-

vapor pressure

33 mmHg

vapor pressure

33 mmHg ( 20 °C), 44 mmHg ( 25 °C)

vapor pressure

33 mmHg ( 20 °C), 43 hPa ( 20 °C), 44 mmHg ( 25 °C)

vapor pressure

33 mmHg ( 20 °C), 44 mmHg ( 25 °C)

mp

-89.5 °C

mp

−89.5 °C (lit.)

mp

−89.5 °C (lit.)

mp

−89.5 °C (lit.)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

vapor density

2.1 (vs air)

expl. lim.

2-13.4 %

expl. lim.

2.0-12.7 %, 93 °C

expl. lim.

2.0-12.7 %, 93 °C

expl. lim.

2.0-12.7 %, 93 °C

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

72.0 °F - closed cup

flash_point_c

22.2 °C - closed cup

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Certificates of Analysis (COA)

Lot/Batch Number
SHBT5975
SHBT6911
SHBT4186
SHBT2867
SHBS9550

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Solubility of benzoic acid in acetone, 2-propanol, acetic acid and cyclohexane: Experimental measurement and thermodynamic modeling.
Long B, et al.
Fluid Phase Equilibria, 297(1), 113-120 (2010)
Influence of activated carbon in TiO2 and ZnO mediated photo-assisted degradation of 2-propanol in gas-solid regime.
Matos J, et al.
Applied Catalysis. B, Environmental, 99(1), 170-180 (2010)
Photocatalytic degradation of 2-propanol and phenol using Au loaded MnWO4 nanorod under visible light irradiation.
Chakraborty AK, et al.
Journal of Cluster Science, 23(2), 437-448 (2012)
View All Related Papers

Global Trade Item Number

SKUGTIN
563935-18L04061832583952
563935-4L04061832583976
563935-1L04061837224928
563935-4X4L04061832583983
563935-2.5L04061832583969

Questions

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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/418/501/product-dating-information-06-25-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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