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W288403

Sigma-Aldrich

1-Phenyl-1-propanol

≥97%, FG

Synonym(s):

α-Ethylbenzyl alcohol, (±)-1-Phenylpropanol

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About This Item

Linear Formula:
C2H5CH(C6H5)OH
CAS Number:
93-54-9
Molecular Weight:
136.19
FEMA Number:
2884
Beilstein:
1906759
EC Number:
202-256-0
Council of Europe no.:
82
MDL number:
MFCD00004564
UNSPSC Code:
12164502
eCl@ss:
39023126
PubChem Substance ID:
24901372
Flavis number:
2.033
NACRES:
NA.21

biological source

synthetic

grade

FG

Agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002
FDA 21 CFR 172.515

Assay

≥97%

refractive index

n20/D 1.52 (lit.)

bp

103 °C/14 mmHg (lit.)

density

0.994 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

Documentation

see Safety & Documentation for available documents

food allergen

no known allergens

Organoleptic

balsam; floral; sweet

SMILES string

CCC(O)c1ccccc1

InChI

1S/C9H12O/c1-2-9(10)8-6-4-3-5-7-8/h3-7,9-10H,2H2,1H3

InChI key

DYUQAZSOFZSPHD-UHFFFAOYSA-N

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General description

1-Phenyl-1-propanol is a secondary alcohol that can be used as a flavoring agent.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

194.0 °F - closed cup

Flash Point(C)

90 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Encyclopedia of Food and Color Additives, 1, 2196-2196 (1997)
Stefan Ottiger et al.
Journal of chromatography. A, 1162(1), 74-82 (2007-02-17)
The separation of the enantiomers of 1-phenyl-1-propanol by supercritical fluid chromatography on a chiral stationary phase, which consists of cellulose tris (3,5-dimethylphenylcarbamate) coated on a silica support (Chiralcel-OD), is studied under overloaded, non-linear chromatographic conditions. Pulse experiments are performed at
Arvind Rajendran et al.
Journal of chromatography. A, 1092(1), 55-64 (2005-09-29)
The enantioseparation of 1-phenyl-1-propanol through the supercritical fluid-simulated moving bed (SF-SMB) process is studied. Non-linear isotherms were measured on an analytical column, and used together with the triangle theory for SMB design to select operating conditions for the SF-SMB. Experiments
Arvind Rajendran et al.
Journal of chromatography. A, 1076(1-2), 183-188 (2005-06-25)
The supercritical fluid chromatography (SFC) separation of the enantiomers of 1-phenyl-1-propanol on the chiral stationary phase Chiralcel OD under linear conditions is studied. Supercritical CO2 modified with methanol is used as a mobile phase. The effect of modifier concentration, pressure
Anna M Costa et al.
Journal of the American Chemical Society, 124(24), 6929-6941 (2002-06-13)
The optimization of asymmetric catalysts for enantioselective synthesis has conventionally revolved around the synthesis and screening of enantiopure ligands. In contrast, we have optimized an asymmetric reaction by modification of a series of achiral ligands. Thus, employing (S)-3,3'-diphenyl BINOL [(S)-Ph(2)-BINOL]
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