Methanol, ACS, AR 99.8%

Name: Methanol, ACS, AR 99.8%
Brand: Vaqora Chemicals
SKU: VQ-045598

About Methanol, ACS, AR 99.8%

Vaqora Chemicals supplies Methanol in ACS / AR grade, an HPLC grade solvent registered under CAS number 67-56-1, specified at 99.8% purity. Formula CH4O, molecular weight 32.04 g/mol. Common synonyms include methyl alcohol and wood alcohol.

It is supplied as a liquid. Store in a cool, well-ventilated place, away from sources of ignition, with the container tightly sealed. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

It is commonly used for HPLC mobile phase, LC-MS sample preparation, trace analysis and chromatography. Our customers for this product work in academic and industrial research, pharmaceutical manufacturing and agrochemical production.

Vaqora Chemicals supplies Methanol in 250 mL, 500 mL, 1000 mL and 2500 mL packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

HPLC mobile phase
LC-MS sample preparation
Trace analysis
Chromatography

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Methanol, ACS, AR 99.8%
Catalogue No.	VQ-045598
CAS Number	67-56-1
IUPAC name	methanol
Molecular formula	CH₄O
Molecular weight	32.04 g/mol
Exact mass	32.0262
Grade	ACS / AR
Purity / assay	99.8%
InChIKey	OKKJLVBELUTLKV-UHFFFAOYSA-N
SMILES	CO
PubChem CID	887

Physical properties
Physical form	Liquid
LogP (XLogP3)	-0.5
H-bond donors / acceptors	1 / 1
TPSA	20.2 Å²
Synonyms	methyl alcohol, wood alcohol, Methylol, Wood naphtha, Methyl hydroxide, Monohydroxymethane, Methylalkohol, Alcool methylique, Methyl hydrate, Alcohol, methyl, Alcool metilico, Metylowy alkohol

Safety & hazard information (GHS)

Flammable

Toxic

Health hazard

Signal word: Danger

Hazard statements

H225Highly flammable liquid and vapor
H301Toxic if swallowed
H311Toxic in contact with skin
H331Toxic if inhaled

Precautionary statements: P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P270, P271, P280, P301 + P316, P302 + P352, P303 + P361 + P353, P304 + P340, P308 + P316, P316, P321, P330, P361 + P364, P370 + P378, P403 + P233

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Other grades of CAS 67-56-1

Reference Standard

Methanol

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-001918

METHANOL 50% SOLUTION IN WATER For Protein Sequence Analysis

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-045764

KF

Methanol anhydrous, for Karl Fischer titration ≥99.50%

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-045748

AR / Dry

Methanol, AR, specially dried ≥99.0%

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-045493

BP

Methanol, BP

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-047011

BP/USP/EP/Ph. Eur. / …

Methanol, BP/USP/EP/Ph. Eur., AR

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-047182

Electronic

Methanol, electronic grade ≥99.7%

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-045593

Extra Pure

Methanol, extra pure 99.5%

CAS: 67-56-1
Formula: CH₄O
MW: 32.04 g/mol

VQ-045533

All 15 products with CAS 67-56-1 →

Frequently asked questions

What is the CAS number of Methanol, ACS, AR 99.8%?

The CAS Registry Number of Methanol, ACS, AR 99.8% is 67-56-1. It is also known as methyl alcohol, wood alcohol, Methylol.

What is the molecular formula and molecular weight of Methanol, ACS, AR 99.8%?

Methanol, ACS, AR 99.8% has the molecular formula CH4O and a molecular weight of 32.04 g/mol. Its IUPAC name is methanol.

Which grade and pack sizes of Methanol, ACS, AR 99.8% can I order?

We supply Methanol, ACS, AR 99.8% in ACS / AR (99.8%) grade, in 250 mL, 500 mL, 1000 mL, 2500 mL, 5000 mL, 25 L packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Methanol, ACS, AR 99.8%?

Yes. Every lot of Methanol, ACS, AR 99.8% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Methanol, ACS, AR 99.8% be shipped internationally?

Yes. Methanol, ACS, AR 99.8% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.