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416665

Sigma-Aldrich

tert-Butyl hydroperoxide solution

5.0-6.0 M in decane

Sinonimo/i:

1,1-Dimethylethyl hydroperoxide, 2-Hydroperoxy-2-methylpropane, TBHP

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25 ML
CHF 94.80
100 ML
CHF 304.00

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25 ML
CHF 94.80
100 ML
CHF 304.00

About This Item

Formula condensata:
(CH3)3COOH
Numero CAS:
75-91-2
Peso molecolare:
90.12
Beilstein:
1098280
Numero MDL:
MFCD00002130
Codice UNSPSC:
12162002
ID PubChem:
24865918
NACRES:
NA.23

CHF 94.80

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Stato

liquid

Livello qualitativo

200

Impiego in reazioni chimiche

reagent type: oxidant

Concentrazione

5.0-6.0 M in decane
55.4-65.1% (Thiosulphate, titration)

Impurezze

<4% water

Indice di rifrazione

n20/D 1.402

Densità

0.808 g/mL at 25 °C

Temperatura di conservazione

2-8°C

Stringa SMILE

CC(C)(C)OO

InChI

1S/C4H10O2/c1-4(2,3)6-5/h5H,1-3H3
CIHOLLKRGTVIJN-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

tert-Butyl hydroperoxide is an organic peroxide, used in oxidation processes.

Applicazioni

tert-Butyl hydroperoxide may be used in:
osmium catalyzed vicinal hydroxylation of olefins under alkaline conditions[1]
catalytic asymmetric oxidation of sulfides to sulfoxides using binaphthol as a chiral auxiliary[2]
oxidation of dibenzothiophenes[3]

Avvertenze

Danger

Classi di pericolo

Acute Tox. 2 Inhalation - Acute Tox. 3 Dermal - Acute Tox. 4 Oral - Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Muta. 2 - Org. Perox. D - Skin Corr. 1C - Skin Sens. 1 - STOT SE 3

Organi bersaglio

Respiratory system

Codice della classe di stoccaggio

5.2 - Organic peroxides and self-reacting hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

109.4 °F - closed cup

Punto d’infiammabilità (°C)

43 °C - closed cup

Dispositivi di protezione individuale

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

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Certificati d'analisi (COA)

Lot/Batch Number
SHBR6707
SHBP9523
SHBQ4359
SHBQ1663
SHBR1571

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I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

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Oxidative desulfurization of fuel oil: Part I. Oxidation of dibenzothiophenes using tert-butyl hydroperoxide.
Wang D, et al.
Applied Catalysis A: General, 91-99 (2003)
Osmium catalyzed vicinal hydroxylation of olefins by tert-butyl hydroperoxide under alkaline conditions.
Sharpless KB and Akashi K
Journal of the American Chemical Society, 98(7), 1986-1987 (1976)
Catalytic asymmetric oxidation of sulfides to sulfoxides with tert-butyl hydroperoxide using binaphthol as a chiral auxiliary
Komatsu N, et al.
The Journal of Organic Chemistry, 58(17), 4529-4533 (1993)
Grace McCambridge et al.
Biomolecules, 9(2) (2019-03-03)
Circulating fatty acids (FAs) increase with obesity and can drive mitochondrial damage and inflammation. Nicotinamide nucleotide transhydrogenase (NNT) is a mitochondrial protein that positively regulates nicotinamide adenine dinucleotide phosphate (NADPH), a key mediator of energy transduction and redox homeostasis. The
Aldrichimica Acta, 12, 63-63 (1979)
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Questions

1–2 of 2 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

      Helpful?

  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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