136824
3,3-Dimethyl-2-butanol
98%
Synonyma:
tert-Butyl methyl carbinol, Pinacoline alcohol, Pinacolyl alcohol
Přihlásitk zobrazení cen stanovených pro organizaci a smluvních cen
About This Item
Lineární vzorec:
(CH3)3CCH(OH)CH3
Číslo CAS:
Molekulová hmotnost:
102.17
Beilstein/REAXYS Number:
1718948
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Doporučené produkty
Quality Level
assay
98%
form
liquid
refractive index
n20/D 1.415 (lit.)
bp
119-121 °C (lit.)
mp
4.8 °C (lit.)
density
0.812 g/mL at 25 °C (lit.)
functional group
hydroxyl
SMILES string
CC(O)C(C)(C)C
InChI
1S/C6H14O/c1-5(7)6(2,3)4/h5,7H,1-4H3
InChI key
DFOXKPDFWGNLJU-UHFFFAOYSA-N
General description
3,3-Dimethyl-2-butanol is a potential precursor for prohibited chemical weapons such as soman, a nerve agent. It is a synthetic analog of kairomone.
Application
3,3-Dimethyl-2-butanol (pinacolyl alcohol) can be used as a substrate:
- To study the oxidation of secondary alcohols to ketones using cyclic microwave heating technique.
- To prepare aryl ethers by reacting with aryl iodide using 4-pyrrolidinopyridine ligand via Cu-catalyzed Ullmann reaction.
3,3-Dimethyl-2-butanol was used in conversion of ribose- and glucose-binding proteins into receptors for pinacolyl methyl phosphonic acid.
signalword
Warning
hcodes
Hazard Classifications
Flam. Liq. 3
Storage Class
3 - Flammable liquids
wgk_germany
WGK 3
flash_point_f
78.8 °F - closed cup
flash_point_c
26 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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Zákazníci si také prohlíželi
J T James et al.
Journal of applied toxicology : JAT, 7(2), 135-142 (1987-04-01)
Four groups of male and female Sprague-Dawley rats were exposed for 13 weeks to 3,3-dimethyl-2-butanol (PA) at concentrations of 0.00, 0.20, 1.00 or 5.00 mg/l (1 mg/l = 240 ppm). Exposures were for 6 hr per day, 5 days per
3, 3-Dimethyl-1-butanol, a parakairomone component to Aleurodicus dispersus (Hemiptera: Aleyrodidae).
Zheng L-X, et al.
Arthropod-Plant Interactions, 7, 1-7 (2013)
Chemical ionization mass spectral analysis of pinacolyl alcohol and development of derivatization method using p-tolyl isocyanate.
Murty MRVS, et al.
Analytical Methods : Advancing Methods and Applications, 2(10), 1599-1605 (2010)
Fast oxidation of secondary alcohols by the bromate-bromide system using cyclic microwave heating in acidic water
Paakkonen S, et al.
Tetrahedron Letters, 51(51), 6695-6699 (2010)
Ullmann CO coupling of sterically hindered secondary alcohols using excess amount of strongly coordinating monodentate ligands
Sugata H, et al.
Tetrahedron Letters, 58(10), 1015-1019 (2017)
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