Key Documents

View All Documentation

Methanol

Name: Methanol
Brand: MM

≥99.5% (GC), for preparative purposes, for synthesis, for cleaning, for extraction, for analytical purposes, EMPLURA^®

Synonym(s):

Methyl alcohol

Select a Size

Change View

Size/SKU	Availability	Price

About This Item

Linear Formula:

CH₃OH

CAS Number:

67-56-1

Molecular Weight:

32.04

NACRES:

NB.21

EC Index Number:

200-659-6

UNSPSC Code:

12352104

MDL number:

MFCD00004595

Beilstein/REAXYS Number:

1098229

eCl@ss:

39020101

Assay:

≥99.5% (GC)

Grade:

synthesis grade

Bp:

64.7 °C (lit.)

Vapor pressure:

128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)

Pricing and availability is not currently available.

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

Product Name

Methanol, for preparative purposes, EMPLURA^®

grade

synthesis grade

Quality Segment

200

vapor density

1.11 (vs air)

vapor pressure

128 hPa ( 20 °C), 410 mmHg ( 50 °C), 97.68 mmHg ( 20 °C)

description

for analytical purposes, for extraction

product line

EMPLURA^®

assay

≥99.5% (GC)

form

liquid

autoignition temp.

725 °F

potency

5628 mg/kg LD₅₀, oral (Rat), 17100 mg/kg LD₅₀, skin (Rabbit)

expl. lim.

36 %

dilution

(low-cost alternative, for basic applications)

impurities

≤0.1% Water

evapn. residue

≤0.0010%

refractive index

n20/D 1.329 (lit.)

kinematic viscosity

0.54-0.59 cSt(20 °C)

bp

64.7 °C (lit.)

mp

−98 °C (lit.)

transition temp

flash point 9.7 °C

density

0.791 g/mL at 25 °C (lit.)

application(s)

environmental
food and beverages
industrial qc
pharmaceutical

format

neat

storage temp.

2-30°C

SMILES string

InChI

1S/CH4O/c1-2/h2H,1H3

InChI key

OKKJLVBELUTLKV-UHFFFAOYSA-N

Description

General description

EMPLURA^® is our low-cost alternative to high-purity qualities. With EMPLURA we offer a range of solvents for a plurality of basic applications in non-regulated industries and for less demanding applications, preparative laboratory work and cleaning purposes. EMPLURA solvents provide adequate specifications with the most important parameters.

Analysis Note

Evaporation Number: 1.9

Purity (GC): ≥ 99.5 %
Identity (IR): conforms
Density (d 20 °C/ 4 °C): 0.791 - 0.792
Evaporation residue: ≤ 0.0010 %
Water: ≤ 0.10 %

Legal Information

EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany

Compare Similar Items

View Full Comparison

Show Differences

1 of 1

This Item	107018	194516	106009
Supelco 822283 Methanol	Supelco 107018 Methanol	Supelco 194516 Methanol	Supelco 106009 Methanol
description for preparative purposes, EMPLURA^®	description for analysis EMPARTA^® ACS	description EMPLURA^®, for preparative purposes	description for analysis EMSURE^® ACS,ISO,Reag. Ph Eur
application(s) environmental food and beverages industrial qc pharmaceutical	application(s) environmental food and beverages industrial qc pharmaceutical sample preparation	application(s) pharmaceutical	application(s) environmental food and beverages industrial qc pharmaceutical sample preparation
Quality Level 200	Quality Level 200	Quality Level 200	Quality Level 300
grade synthesis grade	grade ACS reagent, reagent grade	grade synthesis grade	grade ACS reagent
assay ≥99.5% (GC)	assay ≥99.8% (GC)	assay -	assay ≥99.9% (GC)
form liquid	form liquid	form liquid	form liquid
expl. lim. 36 %	expl. lim. 36 %	expl. lim. 36 %	expl. lim. 36 %

Still not finding the right product?

Explore all of our products under Methanol

pictograms

GHS02,GHS06,GHS08

signalword

Danger

hcodes

H225,H301 + H311 + H331,H370

pcodes

P210 - P233 - P280 - P301 + P310 - P303 + P361 + P353 - P304 + P340 + P311

Hazard Classifications

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Flam. Liq. 2 - STOT SE 1

target_organs

Eyes,Central nervous system

Storage Class

3 - Flammable liquids

wgk

WGK 2

flash_point_f

49.5 °F - closed cup

flash_point_c

9.7 °C - closed cup

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.