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1-Chlor-2-methylbutan

1-CHLORO-2-METHYLBUTANE Struktur
616-13-7
CAS-Nr.
616-13-7
Bezeichnung:
1-Chlor-2-methylbutan
Englisch Name:
1-CHLORO-2-METHYLBUTANE
Synonyma:
2-methylbutylchloride;1-CHLORO-2-METHYLBUTANE;1-chloro-2-methyl-butan;butane,1-chloro-2-methyl-;Butane, 1-chloro-2-methyl-;1-Chloro-2-methylbutane >1-chloro-(2RS)-methylbutane;PRIM-N-ACTIVE AMYL CHLORIDE;Butane,1-chloro-2-methyl(DL);Butane,1-chloro-2-methyl-,(±)-
CBNumber:
CB7682889
Summenformel:
C5H11Cl
Molgewicht:
106.59
MOL-Datei:
616-13-7.mol
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1-Chlor-2-methylbutan Eigenschaften

Schmelzpunkt:
-104°C
Siedepunkt:
100 °C/750 mmHg (lit.)
Dichte
0.886 g/mL at 25 °C (lit.)
Brechungsindex
n20/D 1.412(lit.)
Flammpunkt:
32 °F
Aggregatzustand
clear liquid
Farbe
Colorless to Light yellow to Light orange
CAS Datenbank
616-13-7(CAS DataBase Reference)
NIST chemische Informationen
1-Chloro-2-methyl butane(616-13-7)
EPA chemische Informationen
Butane, 1-chloro-2-methyl- (616-13-7)
Sicherheit
  • Risiko- und Sicherheitserklärung
  • Gefahreninformationscode (GHS)
Kennzeichnung gefährlicher F
R-Sätze: 11
S-Sätze: 16-33
RIDADR  UN 1107 3/PG 2
WGK Germany  3
HS Code  2903.19.6050
HazardClass  3
PackingGroup  II
Bildanzeige (GHS) GHS hazard pictograms
Alarmwort Achtung
Gefahrenhinweise
Code Gefahrenhinweise Gefahrenklasse Abteilung Alarmwort Symbol P-Code
H225 Flüssigkeit und Dampf leicht entzündbar. Entzündbare Flüssigkeiten Kategorie 2 Achtung GHS hazard pictogramssrc="/GHS02.jpg" width="20" height="20" /> P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
Sicherheit
P210 Von Hitze, heißen Oberflächen, Funken, offenen Flammen und anderen Zündquellenarten fernhalten. Nicht rauchen.

1-Chlor-2-methylbutan Chemische Eigenschaften,Einsatz,Produktion Methoden

R-Sätze Betriebsanweisung:

R11:Leichtentzündlich.

S-Sätze Betriebsanweisung:

S16:Von Zündquellen fernhalten - Nicht rauchen.
S33:Maßnahmen gegen elektrostatische Aufladungen treffen.

Allgemeine Beschreibung

1-Chloro-2-methylbutane is a halogenated organic building block. It can be synthesized by employing 2-methylbutanol as starting reagent. Grignard reagent derived from (+)-1-chloro-2-methylbutane may be employed for the preparation of partially optically active (-)-alkylphenylcarbinols and partially optically active secondary carbinols. Infrared and Raman spectra of its optically active form (+)(S)-1-chloro-2-methylbutane in various phases (liquid, glass and crystal) have been evaluated.

läuterung methode

Purify the chloride by stirring vigorously with 95% H2SO4, replacing the acid when it becomes coloured, until the layer remains colourless after 12hours stirring. The amyl chloride is then washed with saturated Na2CO3 solution, then distilled water, and dried with anhydrous MgSO4, followed by filtration, and distillation through a 10-in Vigreux column (p 11). Alternatively a stream of oxygen containing 5% ozone is passed through the amyl chloride for three times as long as it takes to cause the first coloration of starch iodide paper by the exit gas. The liquid is washed with NaHCO3 solution to hydrolyze the ozonides and remove organic acids prior to drying and fractional distillation [Chien & Willard J Am Chem Soc 75 6160 1953]. The S(+)-enantiomer has b 50-51o/140mm, 100o/760, mm, [] D +1.64o (neat) [Brown et al. J Am Chem Soc 62 3437 1940]. [Beilstein 1 H 134, 1 I 46, 1 III 356, 1 IV 326.]

1-Chlor-2-methylbutan Upstream-Materialien And Downstream Produkte

Upstream-Materialien

2-Chloro-3-methylbutane. 2-Chlor-2-methylbutan 1-Chlor-3-methylbutan 2-Methylbutan n-Hexan

Downstream Produkte

1-Chlor-2-methylbutan Anbieter Lieferant Produzent Hersteller Vertrieb Händler.

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616-13-7(1-Chlor-2-methylbutan)Verwandte Suche:

2-Ethylhexanoylchlorid 1,1',2,2',3,3'4,4',5,5'-Decachlor-bi-2,4-cyclo-pentadien-1-yl 2-Methylvalerylchlorid [1S-(1α,2β,4β)]-2-Chlor-1-isopropyl-4-methylcyclohexan 2-Phenylbutyrylchlorid Cyclohexancarbonylchlorid trans-2-Phenylcyclopropancarbonylchlorid 7,7-Dichlorbicyclo[3.2.0]hept-2-en-6-on Cyclopentancarbonylchlorid 2-Chlor-2-methylbutan 1-Chlor-3-methylbutan 1,3-Dichlor-3-methylbutan 2-Ethylbutyrylchlorid 3-(Chlormethyl)heptan Cyclobutancarbonylchlorid 2-Methylbutan 3-Chlormethyl-1-methylpiperidiniumchlorid 3-Chlorchinuclidinhydrochlorid
  • 2-methylbutylchloride
  • Butane, 1-chloro-2-methyl-
  • butane,1-chloro-2-methyl-
  • Butane,1-chloro-2-methyl(DL)
  • Butane,1-chloro-2-methyl-,(±)-
  • 1-CHLORO-2-METHYLBUTANE
  • PRIM-N-ACTIVE AMYL CHLORIDE
  • 1-chloro-(2RS)-methylbutane
  • 1-chloro-2-methyl-butan
  • 1-Chloro-2-methylbutane >
  • 616-13-7
  • 616137
  • 114180211
  • C2H5CHCH3CH2Cl
  • Organic Building Blocks
  • Halogenated Hydrocarbons
  • HALOGEN
  • Alkyl
  • Building Blocks
  • Organic Building Blocks
  • Building Blocks
  • Chemical Synthesis
  • Halogenated Hydrocarbons
  • Alkyl
  • Halogenated Hydrocarbons
  • Organic Building Blocks
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