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Alfa Aesar™ Diiodomethane, 99%, stab.

$42.47 - $337.11

Chemical Identifiers

CAS 75-11-6
Molecular Formula CH2I2
Formula Weight 267.84
MDL Number MFCD00001079
UN Number UN2810
Beilstein 1696892
Merck Index 14,6066
Synonym Methylene iodide
Chemical Name or Material Diiodomethane, stabilized
View More Specs


Products ${productFamilyLength}
Catalog Number Mfr. No. Quantity Price Quantity  
Catalog Number Mfr. No. Quantity Price Quantity  
AAA1545714 SDS Alfa Aesar™
A1545714*
25g Each for $42.47
AAA1545718 SDS Alfa Aesar
A1545718*
50g Each for $57.27
AAA1545722 SDS Alfa Aesar™
A1545722*
100g Each for $92.35
AAA1545730 SDS Alfa Aesar™
A1545730*
250g Each for $189.34
AAA1545736 SDS Alfa Aesar™
A1545736
500g Each for $337.11
AAA154570B SDS Alfa Aesar™
A154570B
1000g N/A N/A  
Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.
Specifications

Description

Applications
Diiodomethane is used to determine the density of minerals and other solid samples due to its high density. It is used as an optical contact liquid to determine the refractive index of certain gemstones. In simmons-smith reaction, it acts as a reagent to generate methylene (carbine) free radical. It reacts with olefins to prepare cyclopropanes with high stereo specificity.

Solubility
Miscible with alcohol and ether. Slightly miscible with water.

Notes
Light sensitive. Keep container tightly closed in a dry and well-ventilated place. Incompatible with alkali metal salts, strong oxidizing agents, strong bases, metals, lithium, potassium, sodium, sodium oxides and alloys.
Description & Specifications

Chemical Identifiers

75-11-6
267.84
UN2810
14,6066
Diiodomethane, stabilized
CH2I2
MFCD00001079
1696892
Methylene iodide

Specifications

75-11-6
Liquid
180° to 181°C (dec.)
25g
MFCD00001079
1696892
Methylene iodide
99%
5° to 6°C
99%, stab.
CH2I2
267.84
UN2810
14,6066
Diiodomethane, stabilized

Safety and Handling

GHS H Statement
H302-H332-H315-H319-H335
Harmful if swallowed.
Harmful if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.

Warning

DOTInformation : Transport Hazard Class: 6.1; Packing Group: III; Proper Shipping Name: TOXIC, LIQUIDS, ORGANIC, N.O.S.

RTECSNumber : PA8575000

TSCA : TSCA