Phenylpropargyl aldehyde - ≥96% , CAS No.2579-22-8

CAS: 2579-22-8 Cat. No.: P138572 Molecular Weight: 130.14 Beilstein Registry Number: 1099281 EC Number: 219-942-0 PubChem CID: 75740
AVAILABLE TO ORDER
GRADE & PURITY ≥96%
Synonyms
AKOS015888243 | AS-15694 | BP-10874 | 3-Phenylpropynal | DTXSID80180455 | Phenylpropargyl aldehyde, 96% | MFCD00006995 | InChI=1/C9H6O/c10-8-4-7-9-5-2-1-3-6-9/h1-3,5-6,8 | Phenylpropiolaldehyde | A818028 | Propiolaldehyde, phenyl- | UNII-88Z0CKE07W | (2,3
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
P138572-1g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.

$9.90

$14.90
Save $5.00 (33.56%)
5g
P138572-5g
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$16.90

$25.90
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10g
P138572-10g
1

$30.90

$46.90
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25g
P138572-25g
1

$69.90

$104.90
Save $35.00 (33.37%)
100g
P138572-100g
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$278.90

$418.90
Save $140.00 (33.42%)
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Why this grade

≥96% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
AKOS015888243 | AS-15694 | BP-10874 | 3-Phenylpropynal | DTXSID80180455 | Phenylpropargyl aldehyde, 96% | MFCD00006995 | InChI=1/C9H6O/c10-8-4-7-9-5-2-1-3-6-9/h1-3, 5-6, 8 | Phenylpropiolaldehyde | A818028 | Propiolaldehyde, phenyl- | UNII-88Z0CKE07W | (2, 3
Specifications & Purity
≥96%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥96%
Names and Identifiers
Pubchem Sid504754988
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504754988
Canonical SmilesC1=CC=C(C=C1)C#CC=O
IUPAC Name3-phenylprop-2-ynal
InChIKeyIDASOVSVRKONFS-UHFFFAOYSA-N
INCHI1S/C9H6O/c10-8-4-7-9-5-2-1-3-6-9/h1-3,5-6,8H
Isomeric SMILES C1=CC=C(C=C1)C#CC=O
WGK Germany 3
PubChem CID 75740
Molecular Weight 130.14
Beilstein 1099281

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 Ynals  Organic oxides  Hydrocarbon derivatives  Aldehydes  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Ynal - Alpha,beta-unsaturated aldehyde - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aldehyde - 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 Not available
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.

9 results found

Lot NumberCertificate TypeDateItem
D2402393Certificate of AnalysisJan 21, 2026 P138572
D2402394Certificate of AnalysisJan 21, 2026 P138572
D2402395Certificate of AnalysisJan 21, 2026 P138572
B2212234Certificate of AnalysisAug 06, 2025 P138572
B2212236Certificate of AnalysisAug 06, 2025 P138572
D2402392Certificate of AnalysisMar 16, 2024 P138572
J2531105Certificate of AnalysisMar 16, 2024 P138572
H1901116Certificate of AnalysisMar 17, 2023 P138572
B2212395Certificate of AnalysisJan 11, 2022 P138572
Chemical and Physical Properties
SensitivityHeat sensitive;Air sensitive
Refractive Index1.604
Flash Point(°F)201.2 °F
Flash Point(°C)94 °C
Boil Point(°C)118 °C
Molecular Weight130.139 g/mol
XLogP32.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass130.042 Da
Monoisotopic Mass130.042 Da
Topological Polar Surface Area17.100 Ų
Heavy Atom Count10
Formal Charge0
Complexity164.000
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
Solution Calculators
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Customer Reviews

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