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(R)-(+)-3-Butyn-2-ol, 99%
(R)-(+)-3-Butyn-2-ol, 99%
(R)-(+)-3-Butyn-2-ol, 99%
Thermo Scientific Chemicals

(R)-(+)-3-Butyn-2-ol, 99%

CAS: 42969-65-3 | C4H6O | 70.091 g/mol
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Quantity:
250 mg
1 g
5 g
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Catalog number L18880.06
also known as L18880-06
Price (USD)
451.65
Special offer
Online exclusive
Ends: 30-Jun-2026
531.00
Save 79.35 (15%)
Each
Quantity:
5 g
Request bulk or custom format
Price (USD)
451.65
Special offer
Online exclusive
Ends: 30-Jun-2026
531.00
Save 79.35 (15%)
Each
Chemical Identifiers
CAS42969-65-3
IUPAC Name(2R)-but-3-yn-2-ol
Molecular FormulaC4H6O
InChI KeyGKPOMITUDGXOSB-SCSAIBSYSA-N
SMILESC[C@@H](O)C#C
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)Clear colorless to yellow
FormLiquid
Assay (GC)≥98.5%
Optical Rotation+43° to +48° (neat)
Refractive Index1.4235-1.4275 @ 20°C
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.
RUO – Research Use Only