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Diiodomethane, 99%, stab., Thermo Scientific Chemicals

Catalog Number p-7022601
20.40 EUR valid until 2024-03-29
Use promo code "21615" to get your promotional price.


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This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
75-11-6
CH2I2
267.84
MFCD00001079
NZZFYRREKKOMAT-UHFFFAOYSA-N
methylene iodide, methane, diiodo, methylene diiodide, mi-gee, dijodmethan, methylenjodid, dijodmethan czech, methylenjodid czech, di-iodomethane, diiodo-methane
6346
diiodomethane
ICI
This item is not returnable. View return policy
To receive the discount customers must purchase three of the same product at list price in a single order to receive 33.33% discount. There is no limit to the multiples of 3 that customers can buy. Use promo code ”21615” to get your promotional price
75-11-6
CH2I2
267.84
MFCD00001079
NZZFYRREKKOMAT-UHFFFAOYSA-N
methylene iodide, methane, diiodo, methylene diiodide, mi-gee, dijodmethan, methylenjodid, dijodmethan czech, methylenjodid czech, di-iodomethane, diiodo-methane
6346
diiodomethane
ICI

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.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

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.
TRUSTED_SUSTAINABILITY
Melting Point 5°C to 6°C
Density 3.322
Boiling Point 180°C to 181°C (decomposition)
Flash Point None
Assay Percent Range 99%, stab.
Refractive Index 1.74
Quantity 25 g
UN Number UN2810
Beilstein 1696892
Sensitivity Light sensitive
Merck Index 14,6066
Solubility Information Miscible with alcohol and ether. Slightly miscible with water.
Formula Weight 267.84
Percent Purity 99%
Physical Form Liquid
Chemical Name or Material Diiodomethane, stabilized
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