2-Butyne-1,4-diol, 98+%

Artikelnummer. 11481908

Marke: Thermo Scientific Alfa Aesar A14539.0I

Beschreibung

CAS: 110-65-6 | C4H6O2 | 86.09 g/mol

2-Butyne-1,4-diol is used as a precursor to prepare 1,4-butanediol, 2-butene-1,4-diol and mucochloric acid. It is also used in textile additives, corrosion inhibitors, plasticizers, synthetic resins and polyurethanes. It is an important raw material of vitamin B6. Further, it is used for brightening, preserving and inhibiting nickel plating. In addition, it is used in biological studies for nematocidal activity.

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
2-Butyne-1,4-diol is used as a precursor to prepare 1,4-butanediol, 2-butene-1,4-diol and mucochloric acid. It is also used in textile additives, corrosion inhibitors, plasticizers, synthetic resins and polyurethanes. It is an important raw material of vitamin B6. Further, it is used for brightening, preserving and inhibiting nickel plating. In addition, it is used in biological studies for nematocidal activity.

Solubility
Soluble in water, ethanol, acetone, methanol. Slightly soluble in ethyl ether and chloroform. Insoluble in benzene.

Notes
Hygroscopic. Incompatible with strong oxidizing agents, acid chlorides, acid anhydrides, strong acids and strong bases.

Spezifikation

Chemische Identifikatoren

• CAS: 110-65-6
• Molecular Formula: C4H6O2
• Molecular Weight (g/mol): 86.09
• MDL Number: MFCD00002915
• InChI Key: DLDJFQGPPSQZKI-UHFFFAOYSA-N
• Synonym: 2-butyne-1,4-diol, butynediol, 1,4-dihydroxy-2-butyne, 1,4-butynediol, bis hydroxymethyl acetylene, 2-butynediol, 2-butin-1,4-diol, agrisynth b3d, unii-axh202fpqm, 1,4-butynediol van
• PubChem CID: 8066
• ChEBI: CHEBI:16413
• IUPAC Name: but-2-yne-1,4-diol
• SMILES: C(C#CCO)O

• Melting Point: 54°C to 58°C
• Boiling Point: 194°C (100 mmHg)
• Flash Point: 152°C (305°F)
• Linear Formula: HOCH₂C≡CCH₂OH
• Quantity: 5000 g
• UN Number: UN2716
• Beilstein: 1071237
• Solubility Information: Soluble in water,ethanol,acetone,methanol. Slightly soluble in ethyl ether and chloroform. Insoluble in benzene.
• Formula Weight: 86.09
• Percent Purity: ≥98%
• Chemical Name or Material: 2-Butyne-1,4-diol

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only