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  6. 4-Pentyn-2-ol, 97%

4-Pentyn-2-ol, 97%

Code produit 11387825
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25 g
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Code produit Quantity Conditionnement
11387825 25 g 25g
11377825 5 g 5g
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Code produit 11387825 Fournisseur Thermo Scientific Alfa Aesar Code fournisseur L02752.14
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Estimated Shipment: 05-11-2026
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Description

CAS: 2117-11-5 | C7H14OSi | 142.27 g/mol

4-Pentyn-2-ol is used in Quantitative structure activity relationship (QSAR) studies pertaining to toxic levels of organic compounds in environmental situations. It is also used in the preparation of Fischer-type rhenium(III) benzoyldiazenido-2-oxacyclocarbenes. Further, it is used in the preparation of C-aryl glycosides by undergoing cycloaddition reaction with an aryl nitrile oxide.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
4-Pentyn-2-ol is used in Quantitative structure activity relationship (QSAR) studies pertaining to toxic levels of organic compounds in environmental situations. It is also used in the preparation of Fischer-type rhenium(III) benzoyldiazenido-2-oxacyclocarbenes. Further, it is used in the preparation of C-aryl glycosides by undergoing cycloaddition reaction with an aryl nitrile oxide.

Solubility
Miscible with chloroform and ethyl acetate.

Notes
Incompatible with strong oxidizing agents, acid chlorides and acid anhydrides.
TRUSTED_SUSTAINABILITY

Identifiants chimiques

CAS 2117-11-5
MDL Number MFCD00004555

Spécification

Density 0.892
Boiling Point 126°C to 127°C
Flash Point 37°C (98°F)
Molecular Formula C5H8O
Refractive Index 1.438
Quantity 25 g
UN Number UN1987
Beilstein 1734245
Synonym 4-pentyn-2-ol, 4-pentyne-2-ol, +--4-pentyn-2-ol, r,s-4-pentyn-2-ol, 4-hydroxypentyne, pentyne-4-ol, 4-pentin-2-ol, 1-methyl-3-butyn-1-ol, +/--4-pentyn-2-ol
Solubility Information Miscible with chloroform and ethyl acetate.
InChI Key JTHLRRZARWSHBE-UHFFFAOYNA-N
SMILES CC(CC#C)O
IUPAC Name pent-4-yn-2-ol
Molecular Weight (g/mol) 84.12
PubChem CID 92915
Formula Weight 84.12
Percent Purity 97%
Chemical Name or Material 4-Pentyn-2-ol
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