1-Ethynyl-4-pentylbenzene - ≥97% , CAS No.79887-10-8

CAS: 79887-10-8 Cat. No.: E115543 Formule: CH3(CH2)4C6H4C≡CH Poids moléculaire: 172.27 Numéro CE: 640-233-0
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Synonyms
AKOS005146091 | 4-Ethynylpentylbenzene | FT-0641736 | 1-Eth-1-ynyl-4-pentylbenzene | BCP21815 | CHEBI:189254 | (4-pentylphenyl)acetylene | AS-15116 | P-ETHYNYLPENTYLBENZENE | 4-n-Pentylphenylacetylene | 1-Ethynyl-4-pentylbenzene | 4-Amylphenylacetylene |
Storage
Room temperature
Shipped In
Normal
★
Size
Allemagne (EU)
USA*
Price
Qty
1g
E115543-1g
—
2 En stock

8,59€

12,93€
Enregistrer 4,34 € (33.56%)
5g
E115543-5g
—
2 En stock

10,33€

15,53€
Enregistrer 5,21 € (33.52%)
25g
E115543-25g
—
5 En stock

40,70€

61,52€
Enregistrer 20,83 € (33.85%)
100g
E115543-100g
—
4 En stock

149,16€

223,79€
Enregistrer 74,63 € (33.35%)
500g
E115543-500g
1 En stock
1 En stock

559,60€

839,88€
Enregistrer 280,28 € (33.37%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% 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 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Vue d’ensemble

Application

4-n-Pentylphenylacetylene is used as a pharmaceutical intermediate.        

Specifications

Synonymes
AKOS005146091 | 4-Ethynylpentylbenzene | FT-0641736 | 1-Eth-1-ynyl-4-pentylbenzene | BCP21815 | CHEBI:189254 | (4-pentylphenyl)acetylene | AS-15116 | P-ETHYNYLPENTYLBENZENE | 4-n-Pentylphenylacetylene | 1-Ethynyl-4-pentylbenzene | 4-Amylphenylacetylene |
Spécifications et pureté
≥97%
Conditions de stockage de stockage
Room temperature
Expédié en
Normal
Pureté
≥97%
Noms et identifiants
Pubchem Sid488193628
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488193628
Sourires canoniquesCCCCCC1=CC=C(C=C1)C#C
IUPAC Name1-ethynyl-4-pentylbenzene
InChIKeyAPGNXGIUUTWIRE-UHFFFAOYSA-N
INCHI1S/C13H16/c1-3-5-6-7-13-10-8-12(4-2)9-11-13/h2,8-11H,3,5-7H2,1H3
Isomères SMILES CCCCCC1=CC=C(C=C1)C#C
WGK Allemagne 3
Poids moléculaire 172.27
Reaxy-Rn 3538305
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=3538305&ln=

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
ClasseBenzene and substituted derivatives
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentBenzene and substituted derivatives
Alternative Parents Aromatic hydrocarbons  Acetylides  Acetylenes  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Monocyclic benzene moiety - Aromatic hydrocarbon - Acetylide - Unsaturated hydrocarbon - Acetylene - Hydrocarbon - 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
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
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.

13 results found

Lot NumberCertificate TypeDateArticle
H2521440Certificate of AnalysisJul 18, 2025 E115543
H2521441Certificate of AnalysisJul 18, 2025 E115543
A2115205Certificate of AnalysisAug 20, 2024 E115543
A2115206Certificate of AnalysisAug 20, 2024 E115543
A2115207Certificate of AnalysisAug 20, 2024 E115543
A2115208Certificate of AnalysisAug 20, 2024 E115543
J2217486Certificate of AnalysisJul 09, 2024 E115543
J2217487Certificate of AnalysisJul 09, 2024 E115543
J2217488Certificate of AnalysisJul 09, 2024 E115543
J2217489Certificate of AnalysisJul 09, 2024 E115543
J2217526Certificate of AnalysisJul 09, 2024 E115543
K2414035Certificate of AnalysisJul 09, 2024 E115543
G2211051Certificate of AnalysisApr 07, 2024 E115543

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Propriétés chimiques et physiques
Indice de réfraction1.523
Point d'éclair (°F)217.4 °F
Point d'éclair (°C)103 °C
Point d'ébullition (°C)172°C
Poids moléculaire172.270 g/mol
XLogP34.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count0
Rotatable Bond Count5
Exact Mass172.125 Da
Monoisotopic Mass172.125 Da
Topological Polar Surface Area0.000 Ų
Heavy Atom Count13
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
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). 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 79887-10-8, the molecular formula is C13H16, and the molecular weight is 172.27 g/mol. InChIKey APGNXGIUUTWIRE-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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