2-Phenylethyl Acetate - ≥98%(GC) , CAS No.103-45-7

CAS: 103-45-7 Cat. No.: P160150 Formula: C10H12O2 Molecular Weight: 164.2 Beilstein Registry Number: 638179 EC Number: 203-113-5
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
.beta.-Phenethyl acetate | Phenylethyl acetate-.beta. | 67733846OW | EC 203-113-5 | UNII-67733846OW | PHENETHYL ACETATE [FHFI] | 2-Phenylethylacetate | beta -phenylethyl acetate | 2-phenylethyl ester | DTXCID5024506 | 2-Phenylethyl acetate, 9CI | Phenethy
Storage
Room temperature
Shipped In
Normal
★
Size
USA
Germany (EU)*
Price
Qty
25g
P160150-25g
2 In stock
—

$12.90

$19.90
Save $7.00 (35.18%)
100g
P160150-100g
2 In stock
—

$41.90

$62.90
Save $21.00 (33.39%)
500g
P160150-500g
1 In stock
—

$154.90

$232.90
Save $78.00 (33.49%)
Enter a quantity for the sizes you want to add.
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Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 15 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Natural occurrence: Melon, pineapple, grape, brandy, Arctic bramble, olives and lettuce. Phenethyl acetate is a volatile flavor compound reported to be found in Malaysian cocoa beans, cheddar cheese, wine, brandy, and other grape-derived alcoholic beverages.

Specifications

Synonyms
.beta.-Phenethyl acetate | Phenylethyl acetate-.beta. | 67733846OW | EC 203-113-5 | UNII-67733846OW | PHENETHYL ACETATE [FHFI] | 2-Phenylethylacetate | beta -phenylethyl acetate | 2-phenylethyl ester | DTXCID5024506 | 2-Phenylethyl acetate, 9CI | Phenethy
Specifications & Purity
≥98%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/504751422
Canonical Smiles
CC(=O)OCCC1=CC=CC=C1
IUPAC Name
2-phenylethyl acetate
InChIKey
MDHYEMXUFSJLGV-UHFFFAOYSA-N
INCHI
1S/C10H12O2/c1-9(11)12-8-7-10-5-3-2-4-6-10/h2-6H,7-8H2,1H3
Isomeric SMILES
CC(=O)OCCC1=CC=CC=C1
WGK Germany
1
RTECS
AJ2220000
Molecular Weight
164.2
Beilstein
638179
Reaxy-Rn
638179

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Carboxylic acid esters  Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as benzene and substituted derivatives. These are aromatic compounds containing one monocyclic ring system consisting of benzene.
External Descriptors acetate ester
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

11 results found

Lot NumberCertificate TypeDateItem
E2614095Certificate of AnalysisMay 18, 2026 P160150
B2218191Certificate of AnalysisDec 10, 2025 P160150
B2218193Certificate of AnalysisDec 10, 2025 P160150
B2218195Certificate of AnalysisDec 10, 2025 P160150
L1706071Certificate of AnalysisJul 09, 2025 P160150
G2014037Certificate of AnalysisMay 07, 2024 P160150
F2506614Certificate of AnalysisApr 29, 2024 P160150
F2506615Certificate of AnalysisApr 29, 2024 P160150
G2508131Certificate of AnalysisApr 29, 2024 P160150
L2318098Certificate of AnalysisDec 25, 2023 P160150
B2511039Certificate of AnalysisDec 29, 2021 P160150
Chemical and Physical Properties
SolubilityIt is insoluble in paraffin oil, water. Soluble in alcohol, dipropylene glycol, fixed oils, kerosene, propylene glycol.
Refractive Index1.4970 to 1.4990
Flash Point(°F)110 °C
Flash Point(°C)110°C
Boil Point(°C)238-239 °C
Melt Point(°C)-31°C
Molecular Weight164.200 g/mol
XLogP32.300
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count4
Exact Mass164.084 Da
Monoisotopic Mass164.084 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count12
Formal Charge0
Complexity137.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
Solution Calculators
Reviews

Customer Reviews

Frequently Asked Questions

What is the purity of this product, and how is it determined?
This product is supplied at ≥98% purity, determined by gas chromatography (GC). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at room temperature.
How is this product shipped?
This product ships under standard ambient conditions. No temperature-controlled packaging is required.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 103-45-7, the molecular formula is C10H12O2, and the molecular weight is 164.2 g/mol. InChIKey MDHYEMXUFSJLGV-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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