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2-Methyl-1-buten-3-yne, 97% Product Code.: 11342386
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2-Methyl-1-buten-3-yne, 97%

Product Code. 11342386
25 g, 25g
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Quantity:
5 g
25 g
Unit Size:
25g
5g
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Product Code. 11342386

Brand: Thermo Scientific Alfa Aesar L06111.14

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Description

CAS: 78-80-8 | C5H6 | 66.103 g/mol

2-Methyl-1-buten-3-yne is a reagent used in analytical studies to determine the aroma compounds present in various things by using pyrolysis gas chromatography mass spectrometry techniques.

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-Methyl-1-buten-3-yne is a reagent used in analytical studies to determine the aroma compounds present in various things by using pyrolysis gas chromatography mass spectrometry techniques.

Solubility
Not miscible in water.

Notes
Store at 4°C. Incompatible with heavy metal powders, heat. Protect from heat and direct sunlight. Store away from oxidizing agents.
TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 78-80-8
Molecular Formula C5H6
Molecular Weight (g/mol) 66.103
MDL Number MFCD00008599
InChI Key BOFLDKIFLIFLJA-UHFFFAOYSA-N
Synonym isopropenylacetylene, 2-methyl-1-buten-3-yne, valylene, 1-buten-3-yne, 2-methyl, 3-methyl-3-buten-1-yne, 2-methylbutenyne, isopropenyl acetylene, acmc-20anrd, 2-methyl-1-butenyne, 2-methyl-l-buten-3-yne
PubChem CID 62323
IUPAC Name 2-methylbut-1-en-3-yne
SMILES CC(=C)C#C

Specifications

Melting Point -113°C
Density 0.694
Boiling Point 32°C to 33°C
Flash Point −45°C (−49°F)
Odor Pungent
Refractive Index 1.418
Quantity 25 g
UN Number UN3295
Beilstein 969175
Solubility Information Not miscible in water.
Formula Weight 66.1
Percent Purity 97%
Chemical Name or Material 2-Methyl-1-buten-3-yne
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5 results found
Lot Number Certificate Type Date Product Code
Lot Number10254475 Certificate TypeCertificate of Analysis Date17/05/2025 Product CodeL06111.14,L06111.06
Lot Number10251551 Certificate TypeCertificate of Analysis Date30/08/2024 Product CodeL06111.14,L06111.06
Lot Number10241580 Certificate TypeCertificate of Analysis Date02/04/2024 Product CodeL06111.14,L06111.06
Lot Number10238966 Certificate TypeCertificate of Analysis Date24/02/2023 Product CodeL06111.14,L06111.06
Lot Number10156485 Certificate TypeCertificate of Analysis Date08/12/2021 Product CodeL06111.14,L06111.06

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