ChemicalBook--->CAS DataBase List--->2344-70-9

2344-70-9

2344-70-9 Structure

2344-70-9 Structure
IdentificationMore
[Name]

4-Phenyl-2-butanol
[CAS]

2344-70-9
[Synonyms]

(+/-)-4-PHENYL-2-BUTANOL
4-PHENYL-2-BUTANOL
ALPHA-METHYL-BENZENEPROPANOL
AURORA KA-6974
FEMA 2879
PHENYLETHYL METHYL CARBINOL
4-Phenylbutan-2-ol
alpha-methyl-benzenepropano
Phenylbutanol
4-Phenyl-2-butanol, 99+%
Benzenepropanol, .alpha.-methyl-
α-methyl-benzenepropanol
4-PHENYL-2-BUTANOL 98%
4-Phenyl-2-butanol, 98% (B25414 duplicate|)
1-Methyl-3-phenyl-1-propanol
1-Phenyl-3-butanol
2-Hydroxy-4-phenylbutane
a-Methylbenzenepropanol
1-Phenethylethanol
α-Methylbenzene(1-propanol)
[EINECS(EC#)]

219-055-9
[Molecular Formula]

C10H14O
[MDL Number]

MFCD00044349
[Molecular Weight]

150.22
[MOL File]

2344-70-9.mol
Chemical PropertiesBack Directory
[Appearance]

CLEAR COLOURLESS LIQUID
[Melting point ]

61 °C
[Boiling point ]

132 °C/14 mmHg (lit.)
[density ]

0.970 g/mL at 25 °C(lit.)
[FEMA ]

2879
[refractive index ]

n20/D 1.5140(lit.)
[Fp ]

231 °F
[storage temp. ]

Sealed in dry,Room Temperature
[solubility ]

Almost insoluble in water, soluble in alcohol and oils
[form ]

liquid
[pka]

15.10±0.20(Predicted)
[color ]

Colorless
[Odor]

at 100.00 %. floral peony foliage sweet mimosa heliotrope
[Odor Type]

floral
[JECFA Number]

815
[BRN ]

1908294
[InChI]

1S/C10H14O/c1-9(11)7-8-10-5-3-2-4-6-10/h2-6,9,11H,7-8H2,1H3
[InChIKey]

GDWRKZLROIFUML-UHFFFAOYSA-N
[SMILES]

CC(O)CCc1ccccc1
[LogP]

2.23
[CAS DataBase Reference]

2344-70-9(CAS DataBase Reference)
[NIST Chemistry Reference]

4-Phenyl-2-butanol(2344-70-9)
Safety DataBack Directory
[Safety Statements ]

S24/25:Avoid contact with skin and eyes .
[WGK Germany ]

3
[HS Code ]

29062900
[Storage Class]

10 - Combustible liquids
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

4-Phenyl-2-butanol(2344-70-9).msds
Hazard InformationBack Directory
[Chemical Properties]

4-Phenyl-2-butanol has a herbaceous, aromatic, floral-fruity odor.
[Chemical Properties]

CLEAR COLOURLESS LIQUID
[Uses]

4-Phenyl-2-butanol is a reagent used for the direct alkylation of amines with primary and secondary alcohols through biocatalytic hydrogen borrowing. It is also used in the preparation of personal care composition comprising malodor reduction compositions.
[Preparation]

The optically inactive product can be prepared by hydrogenation of benzylidene acetone in alcohol solution; under pressure in the presence of platinum oxide, palladium oxide or ferrous sulfate; by reduction with magnesium in methanol.
[Synthesis Reference(s)]

Tetrahedron Letters, 30, p. 6461, 1989 DOI: 10.1016/S0040-4039(01)88994-2
[General Description]

4-Phenyl-2-butanol undergoes (η5-pentaphenylcyclopentadienyl)RuCl(CO)2 catalyzed racemization efficiently at room temperature in the presence of a base. 4-Phenyl-2-butanol on reaction with sulfuric acid yields polymer.
Spectrum DetailBack Directory
[Spectrum Detail]

4-Phenyl-2-butanol(2344-70-9)MS
4-Phenyl-2-butanol(2344-70-9)1HNMR
4-Phenyl-2-butanol(2344-70-9)13CNMR
4-Phenyl-2-butanol(2344-70-9)IR1
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

(+/-)-4-Phenyl-2-butanol, 98%(2344-70-9)
[Sigma Aldrich]

2344-70-9(sigmaaldrich)
[TCI AMERICA]

4-Phenyl-2-butanol,>99.0%(GC)(2344-70-9)
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