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2-Methyl-2-buten, Tech. 90%, Rest hauptsächlich 2-methyl-1-buten, Thermo Scientific Chemicals

Artikelnummer. 11338297
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Menge:
100 g
500 g
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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

Chemische Identifikatoren

CAS 513-35-9
Summenformel C5H10
Molekulargewicht (g/mol) 70.14
MDL-Nummer MFCD00009276
InChI-Schlüssel 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

Spezifikation

Chemischer Name oder Material 2-Methyl-2-butene
Schmelzpunkt -134°C
Farbe Farblos
Dichte 0.662 g/mL
Siedepunkt 36°C to 40°C
Flammpunkt -45°C (-49°F)
Geruch mild
Hinweise zum Prozentgehalt Rest hauptsächlich 2-Methyl-1-buten
Brechungsindex 1.387
Menge 100 g
UN-Nummer UN2460
Merck Index 14,607
Löslichkeitsinformationen Miscible with alcohol,benzene,ligroin,ethylene oxide and ether. Immiscible with water.
Formelmasse 70.13
Reinheit (%) 90%
Güte Technisch
Physikalische Form Flüssigkeit
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RUO – Research Use Only

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