3,3-dimethyl-1-butanol

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Structural formula
Structure of neohexanol
General
Surname 3,3-dimethyl-1-butanol
other names
  • Neohexanol
  • Dimbunol
Molecular formula C 6 H 14 O
External identifiers / databases
CAS number 624-95-3
EC number 210-872-6
ECHA InfoCard 100,009,884
PubChem 12233
Wikidata Q25109997
properties
Molar mass 102.18 g mol −1
Physical state

liquid

density

0.809-0.815 g cm −3 (20 ° C)

Melting point

−60 ° C

boiling point

143 ° C

Refractive index

1.412-1.415 (20 ° C)

safety instructions
GHS labeling of hazardous substances
02 - Highly / extremely flammable

Caution

H and P phrases H: 226
P: ?
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

3,3-Dimethyl-1-butanol ( neohexanol ) is an aliphatic , primary alcohol from the homologous series of alkanols with the empirical formula C 6 H 14 O. Like neopentanol, it has a quaternary carbon atom .

The presentation is made by hydrogenation of esters of 3,3-dimethylbutanoic .

Individual evidence

  1. a b Entry on 3,3-dimethyl-1-butanol at TCI Europe, accessed on August 2, 2016.
  2. a b David R. Lide (Ed.): CRC Handbook of Chemistry and Physics . 96th edition. (Internet Version :), CRC Press / Taylor and Francis, Boca Raton, FL, Physical Constants of Organic Compounds, pp. 3-206.
  3. Template: CL Inventory / not harmonized There is not yet a harmonized classification for this substance . A labeling of 3,3-dimethylbutan-1-ol in the Classification and Labeling Inventory of the European Chemicals Agency (ECHA), accessed on August 3, 2016, is shown, which is derived from a self-classification by the distributor .
  4. Patent EP0081050 : Process for the production of pure neohexanol. Registered on September 25, 1982 , published on April 9, 1986 , applicant: Hüls AG, inventor: Manfred Kaufhold.