Skip to Content
Merck
All Photos(1)

Key Documents

IX0185

Supelco

Iodomethane

Synonym(s):

Iodomethane, Methyl Iodide

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
CH3I
CAS Number:
Molecular Weight:
141.94
MDL number:
UNSPSC Code:
12352101
EC Index Number:
200-819-5

vapor pressure

540 hPa ( 25 °C)

Quality Level

Assay

≥98% (GC)

form

liquid

color

APHA: ≤100

pH

5.2 (25 °C in H2O)

bp

42 °C/1013 hPa

mp

-66 °C

density

2.28 g/cm3 at 20 °C

shipped in

ambient

storage temp.

room temp

InChI

1S/CH3I/c1-2/h1H3

InChI key

INQOMBQAUSQDDS-UHFFFAOYSA-N

Application

IX0185-3 is packaged in poly coated glass bottles

Analysis Note

Assay (GC): 98% min
Color (APHA): 100APHA max
Form: Clear liquid
Infrared Spectrum: Conforms to standard

Signal Word

Danger

Hazard Classifications

Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Acute Tox. 4 Dermal - Aquatic Acute 1 - Aquatic Chronic 2 - Carc. 2 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

89.8 °F - closed cup

Flash Point(C)

32.1 °C - closed cup


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

Already Own This Product?

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

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service