4,4-dimethoxy-2-methylbutan-2-ol
Names
[ CAS No. ]:
31525-67-4
[ Name ]:
4,4-dimethoxy-2-methylbutan-2-ol
[Synonym ]:
dimethyl acetal of 3-hydroxyisovaleric aldehyde
4,4-Dimethoxy-2-methyl-2-butanol
2-Butanol,4,4-dimethoxy-2-methyl
dimethylacetal of 3-methyl-3-hydroxy butyraldehyde
3-hydroxy-3-methylbutanal dimethyl acetal
MFCD01863506
3-hydroxy-isovaleraldehyde dimethyl acetal
3-hydroxy-isovaleraldehyd dimethyl acetale
3-hydroxyisovaleric aldehyde dimethyl acetal
Chemical & Physical Properties
[ Density]:
0.957g/cm3
[ Boiling Point ]:
206.4ºC at 760mmHg
[ Molecular Formula ]:
C7H16O3
[ Molecular Weight ]:
148.20000
[ Flash Point ]:
78.6ºC
[ Exact Mass ]:
148.11000
[ PSA ]:
38.69000
[ LogP ]:
0.76630
[ Index of Refraction ]:
n20/D 1.4226(lit.)
MSDS
Safety Information
[ RIDADR ]:
NA 1993 / PGIII
[ WGK Germany ]:
3
[ HS Code ]:
2911000000
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2911000000
[ Summary ]:
2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%
Articles
Tetrahedron Lett. 51(33) , 4382-4386, (2010)
A novel and efficient microwave-assisted one-pot reaction was developed to synthesize angular 2,2-dimethyl-2H-chromone containing compounds, which is the first and key step in the synthesis of potent ...
Anti-AIDS agents 79. Design, synthesis, molecular modeling and structure-activity relationships of novel dicamphanoyl-2',2'-dimethyldihydropyranochromone (DCP) analogs as potent anti-HIV agents.Bioorg. Med. Chem. 18(18) , 6678-89, (2010)
In a continued study, 23 3'R,4'R-di-O-(-)-camphanoyl-2',2'-dimethyldihydropyrano[2,3-f]chromone (DCP) derivatives (5-27) were synthesized, and screened for anti-HIV activity against both a non-drug-re...