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  7. 2-Methyl-2-butene, tech. 90%, remainder mainly 2-methyl-1-butene

2-Methyl-2-butene, tech. 90%, remainder mainly 2-methyl-1-butene

Artikelnummer. 11348297
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Artikelnummer. 11348297 Leverandør Thermo Scientific Alfa Aesar Leverandørnr. 031853.36
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Beskrivelse

CAS: 513-35-9 | C5H10 | 70.14 g/mol

2-Methyl-2-butene is used to prepare 3-Brom-2.3-dimethyl-1.1-dicyan-butan in the presence of 2,2'-azobis-(2,4-dimethyl-4-methoxyvaleronitrile) as a catalyst. It is used as a precursor for peroxyacetyl nitrate for the calibration purposes.

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.

TRUSTED_SUSTAINABILITY

Kemiske identifikatorer

CAS 513-35-9
Molecular Formula C5H10
Molecular Weight (g/mol) 70.14
MDL Number MFCD00009276
InChI Key BKOOMYPCSUNDGP-UHFFFAOYSA-N
Synonym 2-methyl-2-butene, 2-butene, 2-methyl, trimethylethylene, amylene, n-amylene, 3-methyl-2-butene, ethylene, trimethyl, beta-isoamylene, 1,1,2-trimethylethylene, 2-methylbutene-2
PubChem CID 10553
ChEBI CHEBI:77916
IUPAC Name 2-methylbut-2-ene
SMILES CC=C(C)C

Specifications

Melting Point -134°C
Color Colorless
Density 0.662 g/mL
Boiling Point 36°C to 40°C
Flash Point -45°C (-49°F)
Odor Mild
Refractive Index 1.387
Quantity 500 g
UN Number UN2460
Merck Index 14,607
Solubility Information Miscible with alcohol,benzene,ligroin,ethylene oxide and ether. Immiscible with water.
Formula Weight 70.13
Percent Purity 90%
Grade Technical
Physical Form Liquid
Assay Remainder mainly 2-methyl-1-butene
Chemical Name or Material 2-Methyl-2-butene
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RUO – Research Use Only

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