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Methanol, 99.8%, Thermo Scientific Chemicals

For HPLC

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Chemical Identifiers

CAS 67-56-1
Molecular Formula CH4O
Molecular Weight (g/mol) 32.04
MDL Number MFCD00004595
InChI Key OKKJLVBELUTLKV-UHFFFAOYSA-N
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
PubChem CID 887
ChEBI CHEBI:17790
IUPAC Name methanol
SMILES CO
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Disclaimers: RUO – Research Use Only


Specification

Chemical Name or Material Methanol
Melting Point -98.0°C
Name Note for HPLC
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
CAS 67-56-1
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Absorbance (1 cm cell vs HPLC−grade water),(1 cm cell vs HPLC−grade water) at 0nm,0.005 max. at 250nm,0.005 max. at 260nm,0.02 max. at 240nm,0.05 max. at 230nm,0.1 max. at 220nm,0.2 max. at 210nm,1 max. at 205nm
Color Colorless to Yellow
Acidity 0.0002 meq/g max.
Alkalinity 0.0002 meq/g max.
Density 0.7910g/mL
Boiling Point 64.7°C
Quantity 1 L
Flash Point 12°C
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.3280 to 1.3300
Assay Percent Range 99.8%
Residue after Evaporation 5ppm max.
Specific Gravity 0.791
Molecular Formula CH4O
Linear Formula CH3OH
MDL Number MFCD00004595
Vapor Pressure Vapor Pressure: 128hPa at 20°C
Viscosity 0.55 mPa.s (20°C)
Beilstein 01, IV, 1227
Water 0.05% Max.
Fieser 11,322; 13,337
Merck Index 15, 6029
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Synonym methyl alcohol,wood alcohol,carbinol,wood spirit,wood naphtha,methylol,methyl hydroxide,pyroxylic spirit,colonial spirit,columbian spirit
Solubility Information Solubility in water: miscible with water. Other solubilities: miscible with ethanol, ether, benzene, ketones and, most other organic solvents
InChI Key OKKJLVBELUTLKV-UHFFFAOYSA-N
SMILES CO
IUPAC Name methanol
Molecular Weight (g/mol) 32.04
PubChem CID 887
ChEBI CHEBI:17790
Formula Weight 32.04
Percent Purity 99.8%
Grade HPLC

For HPLC

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