Isopropyl iodide

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Isopropyl iodide

Names
Preferred IUPAC name

2-Iodopropane[1]

Identifiers

CAS Number

* 75-30-9 Y

3D model (JSmol)

* Interactive image

Beilstein Reference

| 1098244
ChemSpider |

* 6122 N

EC Number |

* 200-859-3

MeSH | isopropyl+iodide

PubChem CID

* 6362

RTECS number |

* TZ4200000

UNII |

* 67K05OPZ0E Y

UN number | 2392

InChI

* InChI=1S/C3H7I/c1-3(2)4/h3H,1-2H3 N

Key: FMKOJHQHASLBPH-UHFFFAOYSA-N Y

SMILES

* CC(C)I

Properties

Chemical formula

| C3H7I
Molar mass | 169.993 g·mol−1
Appearance  | Colourless liquid
Density | 1.703 g mL−1
Melting point |  −90.00 °C; −130.00 °F; 183.15 K
Boiling point |  88.8 to 89.8 °C; 191.7 to 193.5 °F; 361.9 to 362.9 K

Solubility in water

| 1.4 g L−1 (at 12.5 °C)
Solubility in chloroform | Miscible
Solubility in ethanol | Miscible
Solubility in diethyl ether | Miscible
Solubility in benzene | Miscible

Henry's law
constant (kH)

| 890 nmol Pa−1 kg−1

Refractive index (nD)

| 1.4997
Viscosity | 6.971 mPa (at 20 °C)
Thermochemistry

Heat capacity (C)

| 137.3 J K−1 mol−1

Std enthalpy of
formation (ΔfH⦵298)

| −77.2–−72.6 kJ mol−1
Hazards
GHS pictograms |
GHS Signal word | WARNING

GHS hazard statements

| H226, H302
Flash point |  42 °C (108 °F; 315 K)
Related compounds

Related alkanes

* Ethane
* Ethyl iodide
* Propane
* n-Propyl iodide
* Butane
* Butyl iodide

Related compounds

| Diiodohydroxypropane

Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).

N verify (what is YN ?)
Infobox references

Tracking categories (test):

* SizeSet

Isopropyl iodide is the organoiodine compound with the formula (CH3)2CHI. It is colorless, flammable, and volatile. Organic iodides are light-sensitive and take on a yellow colour upon storage, owing to the formation of iodine.

## Preparation

Isopropyl iodide is prepared by iodination of isopropyl alcohol using hydrogen iodide or, equivalently, with a mixture of glycerol, iodine, and phosphorus.[2] An alternative preparation involves the reaction of 2-propyl bromide with an acetone solution of sodium iodide (Finkelstein reaction):[3]

(CH3)2CHBr + NaI → (CH3)2CHI + NaBr

## References

1. ↑ "isopropyl iodide - Compound Summary". PubChem Compound. USA: National Center for Biotechnology Information. 27 March 2005. Identification and Related Records. https://pubchem.ncbi.nlm.nih.gov/compound/6362.
2. ↑ Merck Index of Chemicals and Drugs, 9th ed., monograph 5074
3. ↑ Textbook of Practical Organic Chemistry, 5th Edition, Prentice Hall, 1989

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Retrieved from "https://handwiki.org/wiki/index.php?title=Chemistry:Isopropyl_iodide&oldid=4243564"
*[CID]: Compound ID
*[H226]: Flammable liquid and vapour
*[H302]: Harmful if swallowed