2,2-dibromopropane

Structural formula
General
Surname	2,2-dibromopropane
Molecular formula	C 3 H 6 Br 2
Brief description	colorless liquid
External identifiers / databases
CAS number 594-16-1 EC number 209-828-9 ECHA InfoCard 100.008.937 PubChem 11658 Wikidata Q5651169
properties
Molar mass	201.89 g mol −1
Physical state	liquid
density	1.85 g cm −3
boiling point	113-114 ° C
solubility	soluble in ethanol, ether and chloroform
Refractive index	1.498 (20 ° C)
safety instructions
GHS labeling of hazardous substances Caution H and P phrases H: 315-319-335 P: 261-280-305 + 351 + 338-304 + 340-405-501
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

2,2-Dibromopropane is a chemical compound belonging to the bromoalkane group .

Extraction and presentation

2,2-Dibromopropane can be obtained by reacting hydrogen bromide with propyne .

properties

2,2-Dibromopropane is a colorless liquid that is soluble in ethanol , ether and chloroform .

use

2,2-Dibromopropane can be used to make dimethylcarbene .

Individual evidence

1. ↑ ^{a b c d e f g h} data sheet 2,2-dibromopropane, 95% from AlfaAesar, accessed on August 6, 2018 ( PDF )(JavaScript required) .
2. ↑ ^{a b} David R. Lide: CRC Handbook of Chemistry and Physics A Ready-reference Book of Chemical and Physical Data . CRC Press, 1995, ISBN 978-0-8493-0595-5 , pp. 160 ( limited preview in Google Book Search).
3. ↑ F. Adickes, E. Baroni, M. Bögemann, JW Breitenbach, R. Criegee, K. Hasse, G. Hesse, H. Hopf, HG Hummel, F. Klages, W. Krabbe, J. Lindner, EB Maxted, HL DuMont, O. Neunhoeffer: Catalysis in organic chemistry, second half . Springer-Verlag, 2013, ISBN 978-3-7091-5938-5 , p. 35 ( limited preview in Google Book search).
4. ↑ Peter Fischer, Gerhard Schaefer: Cyclopropanationen mit Dimethylcarben. In: Angewandte Chemie. 93, 1981, p. 895, doi : 10.1002 / ange.19810931011 .