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79-29-8 - 2,3-Dimethylbutane, 99% - Diisopropyl - B22223 - Alfa Aesar

B22223 2,3-Dimethylbutane, 99%

CAS-Nummer
79-29-8
Synonyme
Diisopropyl

Größe Preis ($) Menge Verfügbarkeit
5g 24,62
25g 35,82
100g 89,01
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2,3-Dimethylbutane, 99%

MDL
MFCD00008925
EINECS
201-193-6

Chemische Eigenschaften

Formel
C6H14
Molmasse
86.18
Schmelzpunkt
-129°
Siedepunkt
57-59°
Flammpunkt
-29°(-20°F)
Dichte
0.662
Brechungsindex
1.375
Löslichkeit
Soluble in water (1mg/ml @22°C), DMSO, ethanol, acetone.

Anwendungen

2,3-Dimethylbutane is a branched saturated hydrocarbon for proteomics research. It is used in organic synthesis, catalytic agent, petrochemical additive.

Bemerkungen

Incompatible with strong oxidizing agents, oxygen, ammonia.

Literaturverweise

Nigel J. Bunce; Keith U. Ingold; James P. Landers; J. Lusztyk; J. C. Scaiano. Kinetic study of the photochlorination of 2,3-dimethylbutane and other alkanes in solution in the presence of benzene. First measurements of the absolute rate constants for hydrogen abstraction by the "free" chlorine atom and the chlorine atom-benzene .pi.-complex. Identification of these two species as the only hydrogen abstractors in these systems. J. Am. Chem. Soc. 1985, 107 (19), 5464-5472.

Keiichiro Adachi; Hiroshi Suga; SyÛzô Seki; Shiegeo Kubota; Shin Yamaguchi; Okimichi Yano & Yasaku Wada. Dielectric Relaxations in Various Crystal Modifications of Cyclohexanol and 2,3-Dimethylbutane. Molecular Crystals and Liquid Crystals. 1972, 18 (3-4), 345-368.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225-H304-H315-H336-H411

Highly flammable liquid and vapour. May be fatal if swallowed and enters airways. Causes skin irritation. May cause drowsiness or dizziness. Toxic to aquatic life with long lasting effects.

Sicherheitshinweise: P210-P261-P273-P280-P301+P310-P303+P361+P353-P304+P340-P362-P405-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Avoid release to the environment. Wear protective gloves/protective clothing/eye protection/face protection. IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
1730737
Gefahrenklasse
3
Verpackungsgruppe
II
Harmonized Tariff Code
2901.10
TSCA
Yes
RTECS
EJ9350000

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