3-iodopropene

Structural formula
General
Surname	3-iodopropene
other names	Allyl iodide
Molecular formula	C 3 H 5 I.
Brief description	yellow liquid with a pungent odor
External identifiers / databases
CAS number 556-56-9 EC number 209-130-4 ECHA InfoCard 100.008.302 PubChem 11166 Wikidata Q15311877
properties
Molar mass	167.98 g mol −1
Physical state	liquid
density	1.84 g cm −3
Melting point	−99 ° C
boiling point	102 ° C
solubility	heavy in water (3.8 g l −1 at 25 ° C) miscible with chloroform, diethyl ether and ethanol
Refractive index	1.5540 (20 ° C)
safety instructions
GHS hazard labeling from  Regulation (EC) No. 1272/2008 (CLP) , expanded if necessary danger H and P phrases H: 225-300-314 P: 210-240-280-301 + 330 + 331-305 + 351 + 338-310
Toxicological data	10 mg kg −1 ( LD 50 ,  rat ,  oral )
Thermodynamic properties
ΔH f 0	53.7 kJ / mol
As far as possible and customary, SI units are used. Unless otherwise noted, the data given apply to standard conditions . Refractive index: Na-D line , 20 ° C

3-iodopropene ( allyl iodide ) is a chemical compound from the group of unsaturated organic halogenated hydrocarbons .

Extraction and presentation

The compound can be obtained by reacting allyl alcohol or glycerine with hydrogen iodide .

properties

3-iodopropene is a light-sensitive, yellow liquid with a pungent odor that is difficult to dissolve in water.

use

3-Iodopropene is used to make other allyl compounds and polymers.

safety instructions

The vapors of 3-iodopropene form an explosive mixture with air ( flash point 5 ° C).

Individual evidence

1. ↑ ^{a b c d e f g h i j} Entry on 3-iodopropene in the GESTIS substance database of the IFA , accessed on January 8, 2018(JavaScript required) .
2. ^ ^{A b} S. Gangolli: The Dictionary of Substances and Their Effects . Royal Society of Chemistry, 1999, ISBN 0-85404-808-1 , pp. 143 ( limited preview in Google Book search).
3. ↑ Data sheet Allyl iodide, 97 +%, stab. with copper at AlfaAesar, accessed on May 27, 2013 ( PDF )(JavaScript required) .
4. ↑ Entry on 3-iodopropene in the Classification and Labeling Inventory of the European Chemicals Agency (ECHA), accessed on August 1, 2016. Manufacturers or distributors can expand the harmonized classification and labeling .
5. ↑ David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 90th edition. (Internet version: 2010), CRC Press / Taylor and Francis, Boca Raton, FL, Standard Thermodynamic Properties of Chemical Substances, pp. 5-23.
6. ^ Rahul Singhal: Electronics Engineering . 2010, ISBN 978-81-87224-70-9 , pp. 105 ( limited preview in Google Book search).
7. ↑ Richard P. Pohanish: Sittig's Handbook of Toxic and Hazardous Chemicals and Carcinogens . William Andrew, 2011, ISBN 978-1-4377-7870-0 , pp. 105 ( limited preview in Google Book search).