(S)-(-)-3-Butyn-2-ol, 99%

Product Code.	Quantity	unitSize
11319196	5 g	5g
11329196	250 mg	250mg
11309196	1 g	1g

Product Code. 11319196 Supplier Thermo Scientific Alfa Aesar Supplier No. L20345.06

Description

CAS: 2914-69-4 | C4H6O | 70.091 g/mol

(S)-(-)-3-Butyn-2-ol is used to prepare (S)-(-)-2-tert-butyldimethylsiloxybut-3-yne. It finds application in ruthenium-catalyzed polymerization to get helical polyacetylenes.

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
(S)-(-)-3-Butyn-2-ol is used to prepare (S)-(-)-2-tert-butyldimethylsiloxybut-3-yne. It finds application in ruthenium-catalyzed polymerization to get helical polyacetylenes.

Solubility
Miscible with water.

Notes
Incompatible with strong oxidizing agents.

Specifications

Chemical Identifiers

• CAS: 2914-69-4
• Molecular Formula: C4H6O
• Molecular Weight (g/mol): 70.091
• MDL Number: MFCD00190166
• InChI Key: GKPOMITUDGXOSB-BYPYZUCNSA-N
• Synonym: s---3-butyn-2-ol, s-3-butyn-2-ol, 2s-but-3-yn-2-ol, s-but-3-yn-2-ol, 3-butyn-2-ol, 2s, s---1-butyn-3-ol, 2s-3-butyn-2-ol, 3r-+-3-hydroxybut-1-yne, s---3-butyn-2-ol, purum gc
• PubChem CID: 6995470
• IUPAC Name: (2S)-but-3-yn-2-ol
• SMILES: CC(C#C)O

• Density: 0.891
• Boiling Point: 108°C to 109°C
• Flash Point: 28°C (82°F)
• Refractive Index: 1.426
• Quantity: 5 g
• UN Number: UN2929
• Beilstein: 4652597
• Solubility Information: Miscible with water.
• Optical Rotation: −47° (Neat)
• Formula Weight: 70.09
• Percent Purity: 99%
• Chemical Name or Material: (S)-(-)-3-Butyn-2-ol

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only