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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

Quality Level

400

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)
Alberto Cavazzini et al.
Journal of chromatography. A, 953(1-2), 55-66 (2002-06-13)
Using competitive frontal analysis, the binary adsorption isotherms of the enantiomers of 1-phenyl-l-propanol were measured on a microbore column packed with a chiral stationary phase based on cellulose tribenzoate. These measurements were carried out using only the racemic mixture. The
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
S Khattabi et al.
Journal of chromatography. A, 893(2), 307-319 (2000-11-10)
Approximately optimum operating conditions needed to separate 1-phenyl-1-propanol (PP) enantiomers by simulated moving bed (SMB) were determined using the "safety margin" approach in the linear case and the "triangle theory" in the nonlinear case. Previous results showed the adsorption isotherm
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