1,7-dichloroheptane

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Structural formula
Structural formula of 1,7-dichloroheptane
General
Surname 1,7-dichloroheptane
other names

Heptamethylene dichloride

Molecular formula C 7 H 14 Cl 2
Brief description

colorless liquid

External identifiers / databases
CAS number 821-76-1
EC number 679-692-7
ECHA InfoCard 100.204.660
PubChem 69965
Wikidata Q57981725
properties
Molar mass 169.09 g mol −1
Physical state

liquid

density

1.04 g cm −3

boiling point

124 ° C

Refractive index

1.4565 (25 ° C)

safety instructions
GHS labeling of hazardous substances
07 - Warning 09 - Dangerous for the environment

Caution

H and P phrases H: 315-319-411
P: 264-273-280-302 + 352-332-313-362 + 364-305 + 351 + 338-337 + 313-391
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

1,7-dichloroheptane is a chemical compound from the group of aliphatic , saturated halogenated hydrocarbons .

Extraction and presentation

1,7-dichloroheptane can be obtained from heptamethylenediamine . The compound can also be prepared by reacting 1,7-heptanediol with thionyl chloride .

properties

1,7-dichloroheptane is a colorless liquid.

Individual evidence

  1. ↑ a b c d Entry on 1,7-dichloroheptane at TCI Europe, accessed on October 29, 2018.
  2. ↑ a b c 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. 170 ( limited preview in Google Book search).
  3. ^ Houben-Weyl Methods of Organic Chemistry Vol. IV, 2nd Edition Nitrogen Compounds, Organometallics . Georg Thieme Verlag, 2014, ISBN 3-13-199242-5 , p. 450 ( limited preview in Google Book Search).
  4. ↑ David Joseph Garfagnoli: Synthesis of Alpha-esters of 1,2,3-propanetricarboxylic Acid: GCMS Analysis ... 1984, p. 60 ( limited preview in Google Book search).