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Isobutanol, qualité spectrophotométrique, >99 %, Thermo Scientific Chemicals

Código de producto. 11348357
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Quantité:
1 L
4 L
4 x 1 L
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1L
4L
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11348357 4 L 4L
11338357 1 L 1L
11328357 4 x 1 L 4L
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Código de producto. 11348357 missing translation for 'mfr' Thermo Scientific Alfa Aesar missing translation for 'supplierNo' 032433.K7
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Descripción

Taux maximal d’impuretés : Résidus d’évaporation 5 ppm, H2O 0,10 %

Isobutanol is a reagent used in organic reactions. It is employed in the synthesis of new fluorinating reagents. It is also used in the lipase-catalyzed production of biodiesel as an energy source. It acts as a catalyst for liquid-phase esterification of acetic acid by ion-exchange resins. Dehydration of fermented isobutanol is useful for the production of renewable chemicals and fuels. It is suitable for use in ultraviolet spectrophotometry.

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

Identificadores de productos químicos

CAS 78-83-1
Formule moléculaire C4H10O
Poids moléculaire (g/mol) 74.123
Numéro MDL MFCD00004740
Clé InChI ZXEKIIBDNHEJCQ-UHFFFAOYSA-N
Synonyme 2-methyl-1-propanol, isobutanol, isobutyl alcohol, 1-propanol, 2-methyl, 1-hydroxymethylpropane, isopropylcarbinol, iso-butyl alcohol, 2-methylpropyl alcohol, isobutylalkohol, i-butyl alcohol
CID PubChem 6560
ChEBI CHEBI:46645
Nom IUPAC 2-méthylpropan-1-ol
SMILES CC(C)CO

Especificaciones

Nom chimique ou matériau Isobutanol
Point de fusion -107°C
Couleur Incolore
Densité 0.802
Quantité 4 L
Point d’éclair 28°C (82°F)
Température d’allumage 390°C (734°F)
Odeur Sweet
Forme physique Liquide
Indice de réfraction 1.396
Plage de pourcentage du dosage >99%
Tension de vapeur 4-40 hPa (3-30mm Hg) at 20°C
Numéro UN 1262
Beilstein 1730878
Point d’ébullition 107°C to 108°C
Informations sur la solubilité Miscible with alcohol and diethyl ether. Partially miscible with water.
Poids de la formule 74.12
Qualité Spectrophotométrique
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RUO – Research Use Only

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