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19954

Supelco

2-Methyl-2-butanol

analytical standard

Synonym(s):

tert-PenOH, tert-Amyl alcohol, tert-Pentyl alcohol

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About This Item

Linear Formula:
CH3CH2C(CH3)2OH
CAS Number:
75-85-4
Molecular Weight:
88.15
Beilstein/REAXYS Number:
1361351
EC Number:
200-908-9
MDL number:
MFCD00004478
UNSPSC Code:
41116107
PubChem Substance ID:
329751960
NACRES:
NA.24
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grade

analytical standard

Quality Level

100

vapor density

3 (vs air)

assay

≥99.5% (GC)

autoignition temp.

819 °F

shelf life

limited shelf life, expiry date on the label

expl. lim.

9 %

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.405 (lit.)
n20/D 1.405

bp

102 °C (lit.)

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Gene Information

human ... ACAN(176)

Gene Information

human ... ACAN(176)

Gene Information

human ... ACAN(176)

Gene Information

human ... CSPG4(1464)

antibody form

ascites fluid

antibody form

ascites fluid

antibody form

affinity purified immunoglobulin

antibody form

ascites fluid

clone

MK-302, monoclonal

clone

Cat-315, monoclonal

clone

polyclonal

clone

BE-123, monoclonal

species reactivity

canine, sheep, rat, rabbit, mouse, bovine, human

species reactivity

feline, rat

species reactivity

mouse

species reactivity

human, canine, rat, sheep, bovine, mouse

biological source

mouse

biological source

mouse

biological source

rabbit

biological source

mouse

UniProt accession no.

P16112

UniProt accession no.

P16112

UniProt accession no.

P16112

UniProt accession no.

Q6UVK1

General description

2-Methyl-2-butanol, an isomer of n-pentanol, is an organic solvent used mostly in esterification reactions.[1]

Application

2-Methyl-2-butanol has been used in evaluating esterification rate of natural antioxidants like cinnamic acid and ascorbic acid using HPLC.[2]
2-Methyl-2-butanol may be used as an analytical standard for the determination of the analyte in cherimoya (Annona cherimolia, Mill.) and multivitamin syrup by gas chromatography-mass spectrometry (GC-MS) and micellar liquid chromatography (LC) techniques, respectively.[3][4]
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

signalword

Danger

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Eye Dam. 1 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Central nervous system, Respiratory system

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

68.9 °F - closed cup

flash_point_c

20.5 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

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    Certificates of Analysis (COA)

    Lot/Batch Number
    BCCG4649
    BCCD9112
    BCCD3729
    BCBV8931
    BCCB1361

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    Hydrogen bond studies on n-pentanol and 2-methyl-2-butanol by Raman spectroscopy."
    D'aprano, A., et al.
    Molecular Physics, 58.1, 213-217 (1986)
    F Momenbeik et al.
    Journal of pharmaceutical and biomedical analysis, 37(2), 383-387 (2005-02-15)
    A rapid method has been described for separation and determination of Vitamins A and E using micellar liquid chromatography (MLC). Influence of temperature of column and addition of organic modifiers on separation efficiency was investigated. A temperature of 30 degrees
    Studies on the enzymatic synthesis of lipophilic derivatives of natural antioxidants."
    Stamatis, Haralambos, V. Sereti, and F. N. Kolisis.
    Journal of the American Oil Chemists' Society, 76.12, 1505-1510 (1999)
    A S Collins et al.
    Toxicological sciences : an official journal of the Society of Toxicology, 49(1), 15-28 (1999-06-15)
    The oxygenate tert-amyl methyl ether (TAME) is a gasoline fuel additive used to reduce carbon monoxide in automobile emissions. To evaluate the relative health risk of TAME as a gasoline additive, information is needed on its pharmacokinetics and toxicity. The
    M P Bousquet et al.
    Biotechnology and bioengineering, 63(6), 730-736 (1999-07-09)
    Unsaturated fatty acid alpha-butylglucoside esters were prepared by enzymatic esterification of alpha-butylglucoside in nonaqueous media. Conditions were firstly optimized using oleic acid as acyl group. Synthesis was possible in several solvents but the presence of water co-product in the medium
    View All Related Papers

    Protocols

    GC Analysis of Alcohols on PAG

    -Butanol; 2-Methyl-2-butanol; 2-Methyl-1-butanol; 3-Pentanol; 1-Butanol; 2-Methyl-1-propanol; 2-Pentanol, 98%; 3-Methyl-1-butanol; 1-Propanol

    Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

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