676780-4LSIG Display Image

METHANOL, ACS REAGENT, 99.8+%

Code: 676780-4LSIG D2-231

Application

Methanol has been used during colony-forming unit (CFU) assay and histochemical staining.Methanol may be used as:A solvent for cleaning the coverslips before sila...


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£188.00 EACH
£225.60 inc. VAT

Application

Methanol has been used during colony-forming unit (CFU) assay and histochemical staining.Methanol may be used as:A solvent for cleaning the coverslips before silanization for DNA combing.An additive to improve the octane number of gasoline. A liquid fuel in direct methanol fuel cells (DMFCs).A solvent to synthesize methyl levulinate by acid catalyzed conversion of 5-hydroxymethylfurfural (HMF) and furfuryl alcohol (FA).A reactant to prepare dimethylcarbonate by reacting with CO2 in the presence of graphene oxide-bound octahedral molybdenum cluster (GO-Cs2Mo6Bri8Bra6).

Methanol may be used for the sodium dodecyl sulfate-polyacrylamide gel electrophoretic (SDS-PAGE) analysis of alkaline protease isoforms isolated from larva of the spotted sand bass (Paralabrax maculatofasciatus). It may be used in the isolation and quantitative determination of carotenes and xanthophylls from Capsicum annum pericarp extracts by HPLC.

General description

Methanol is an alcohol. Its thermochemical conversion to C2-C10 hydrocarbons in the presence of shape-selective zeolites has been reported. Its oxidation on Ru-Pt catalyst system by ruthenium ad-atoms has been proposed.

Methanol (MeOH) is an organic solvent with a wide range of industrial applications. It is the main component of lithium batteries. It can be prepared by hydrogenation of CO2 under various conditions. MeOH is a toxic alcohol employed for denaturing ethyl alcohol. A study reports the preparation of biodiesel from canola oil using methanol under supercritical conditions.

Packaging

1, 4, 4×4 L in aluminum bottle

assay≥99.8%
autoignition temp.725 °F
bp64.7 °C (lit.)
colorclear, APHA: ≤10
density0.791 g/mL at 25 °C (lit.)
evapn. residue≤0.001%
expl. lim.36 %
formliquid
gradeACS reagent
impurities≤0.0003 meq/g Titr. acid, MnO4- reducers, passes test, ≤0.0002 meq/g Titr. base, ≤0.001% acetaldehyde, H2SO4, passes test (darkened), ≤0.001% acetone, ≤0.1% Water, ≤0.001% formaldehyde
InChI keyOKKJLVBELUTLKV-UHFFFAOYSA-N
InChI1S/CH4O/c1-2/h2H,1H3
mp−98 °C (lit.)
Quality Level200
refractive indexn20/D 1.329 (lit.)
SMILES stringCO
solubilitywater: miscible(lit.), benzene: miscible(lit.), ethanol: miscible(lit.)
technique(s)HPLC: suitable
vapor density1.11 (vs air)
vapor pressure97.68 mmHg ( 20 °C), 410 mmHg ( 50 °C)
Code
Description
Unit Size
List Price
Qty
676780-1LSIG
Unit:EACH
List Price: £75.30
Source:List Price
ADD
Cas Number67-56-1
Hazard Class3
Un Number1230
Pack GroupII
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