1-Pentyn-3-ol - ≥97%(GC) , CAS No.4187-86-4

CAS: 4187-86-4 Cat. No.: P138822 Fórmula: C2H5CH(OH)C≡CH Peso molecular: 84.12 Número EC: 224-063-0 PubChem CID: 92981
Disponible para pedir
GRADE & PURITY ≥97%(GC)
Synonyms
EN300-82937 | F0001-1172 | EINECS 224-063-0 | BRN 1098409 | FT-0608207 | 1-pentyne-3-ol | MFCD00004572 | ethynyl-ethyl carbinol | 1-Pentyn-3-ol | 1-Pentyn-3-ol, 98% | NSC 60556 | NSC60556 | NSC-60556 | A825686 | P0069 | AKOS009158851 | 1-Pentine-3-ol | DT
Storage
Room temperature
Shipped In
Normal
★
Size
Alemania (EU)
USA*
Price
Qty
1g
P138822-1g
—
2 Disponible

15,53€

23,34€
Guardar 7,81 € (33.46%)
5g
P138822-5g
—
9 Disponible

23,34€

35,49€
Guardar 12,15 € (34.23%)
25g
P138822-25g
—
1 Disponible

106,65€

160,44€
Guardar 53,80 € (33.53%)
Enter a quantity for the sizes you want to add.
🧪
Why this grade

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

Specifications

Sinónimos
EN300-82937 | F0001-1172 | EINECS 224-063-0 | BRN 1098409 | FT-0608207 | 1-pentyne-3-ol | MFCD00004572 | ethynyl-ethyl carbinol | 1-Pentyn-3-ol | 1-Pentyn-3-ol, 98% | NSC 60556 | NSC60556 | NSC-60556 | A825686 | P0069 | AKOS009158851 | 1-Pentine-3-ol | DT
Especificaciones y pureza
≥97%(GC)
Condiciones de almacenamiento de almacenamiento
Room temperature
Enviado en
Normal
Pureza
≥97%(GC)
Nombres e identificadores
Pubchem Sid
Pubchem Sid Url
https://pubchem.ncbi.nlm.nih.gov/substance/488186752
Sonrisas canónicas
CCC(C#C)O
IUPAC Name
pent-1-yn-3-ol
InChIKey
LBSKEFWQPNVWTP-UHFFFAOYSA-N
INCHI
1S/C5H8O/c1-3-5(6)4-2/h1,5-6H,4H2,2H3
Isómeros SMILES
CCC(C#C)O
WGK Alemania
3
RTECS
SC4758500
PubChem CID
92981
Número ONU
1986
Grupo de embalaje
III
Peso molecular
84.12

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
SuperclassOrganic oxygen compounds
ClaseOrganooxygen compounds
SubclassAlcohols and polyols
Intermediate Tree Nodes Not available
Direct ParentSecondary alcohols
Alternative Parents Acetylides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Secondary alcohol - Acetylide - Hydrocarbon derivative - Aliphatic acyclic compound
DescripciónThis compound belongs to the class of organic compounds known as secondary alcohols. These are compounds containing a secondary alcohol functional group, with the general structure HOC(R)(R') (R,R'=alkyl, aryl).
External Descriptors Not available
Estructura 3D
Modelo de Estructura Química Interactiva





Certificados (CoA, COO, BSE/TSE y tabla de análisis)
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.

5 results found

Lot NumberCertificate TypeFechaArticulo
E1719049Certificate of AnalysisJul 07, 2026 P138822
K2118329Certificate of AnalysisJun 09, 2025 P138822
K2118338Certificate of AnalysisJun 09, 2025 P138822
K2118339Certificate of AnalysisJun 09, 2025 P138822
D2325215Certificate of AnalysisFeb 06, 2025 P138822
Propiedades químicas y físicas
SolubilidadSlightly soluble in water.
Índice de refracción1.434
Punto de inflamación (°F)84.2 °F
Punto de inflamación (°C)29℃
Punto de ebullición (°C)123-125℃
Peso molecular84.120 g/mol
XLogP30.600
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass84.0575 Da
Monoisotopic Mass84.0575 Da
Topological Polar Surface Area20.200 Ų
Heavy Atom Count6
Formal Charge0
Complexity67.300
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculadoras de soluciones
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