Sigma-Aldrich
2-Propanol ACS Reagent 99.5% 4 Liter, case/4
- Part Number:
- MIL-673773-4X4L
- Lead Time:
- 2-4 weeks
- Minimum Purchase:
- 1 unit
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- 4
- Size:
- 4 liter / 1 gallon
- Style:
- chemical
- DOT Rated:
- HazMat Transport Fee Required
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Description
2-Propanol ACS Reagent ≥99.5% 4 Liter Case/4
Synonym:sec-Propyl alcohol, IPA, Isopropanol, Isopropyl alcohol, isopropanol
- CAS Number 67-63-0
- Linear Formula (CH3)2CHOH
- Molecular Weight 60.10
- Beilstein/REAXYS Number 635639
- EC Number 200-661-7
- MDL number MFCD00011674
- PubChem Substance ID 329760563
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 (propionaldehyde or acetone) | |
≤0.2% water | |
evapn. residue | ≤0.001% |
color | APHA: ≤10 |
refractive index | n20/D 1.377 (lit.) |
bp | 82 °C (lit.) |
mp | −89.5 °C (lit.) |
solubility | H2O: passes test |
water: soluble | |
density | 0.785 g/mL at 25 °C (lit.) |
SMILES string | CC(C)O |
InChI | 1S/C3H8O/c1-3(2)4/h3-4H,1-2H3 |
InChI key | KFZMGEQAYNKOFK-UHFFFAOYSA-N |
General description
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.
Application
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).
GHS02, GHS07
Signal word Danger
Hazard statements H225-H319-H336
Precautionary statements P210-P261-P305 + P351 + P338
RIDADR UN1219 - class 3 - PG 2 - Isopropanol
WGK Germany 1
RTECS NT8050000
Flash Point(F) 53.6 °F
Flash Point(C) 12 °C
Documents
Warnings
Note: These chemicals are for research & laboratory use only. Your order will not be processed if you do not work for, and ship to, a registered laboratory or research facility. Not for topical applications. An official Declaration of Use form may be required.
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WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer and reproductive harm. Prop 65 Warning
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