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137731

Sigma-Aldrich

2,4-Di-tert-butylphenol

99%

Synonym(s):

2,4-Bis(1,1-dimethylethyl)phenol, 2,4-Bis(tert-butyl)phenol, 2,4-Di-tert-butylhydroxybenzene, 2,4-Ditert-butylphenol

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About This Item

Linear Formula:
[(CH3)3C]2C6H3OH
CAS Number:
Molecular Weight:
206.32
Beilstein:
1910383
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Pricing and availability is not currently available.

vapor pressure

1 mmHg ( 84.5 °C)

Quality Level

Assay

99%

form

solid

bp

265 °C (lit.)

mp

53-56 °C (lit.)

solubility

water: soluble 0.033 g/L at 25 °C

SMILES string

CC(C)(C)c1ccc(O)c(c1)C(C)(C)C

InChI

1S/C14H22O/c1-13(2,3)10-7-8-12(15)11(9-10)14(4,5)6/h7-9,15H,1-6H3

InChI key

ICKWICRCANNIBI-UHFFFAOYSA-N

Gene Information

human ... GABRA1(2554)

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General description

2,4-Di-tert-butylphenol is isolated from the dried body of Scolopendra and possess antioxidative activity[1].

Application

2,4-Di-tert-butylphenol was used to study its alkylation reaction with cinnamyl alcohol in the presence of Al-substituted disordered hexagonal molecular silica catalysts[2].

Pictograms

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 1 - Eye Dam. 1 - Skin Irrit. 2

Storage Class Code

8A - Combustible corrosive hazardous materials

WGK

WGK 2

Flash Point(F)

239.0 °F - closed cup

Flash Point(C)

115 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Textural mesoporosity and the catalytic activity of mesoporous molecular sieves with wormhole framework structures.
Pauly TR, et al.
Journal of the American Chemical Society, 121(38), 8835-8842 (1999)
Sherry Cox et al.
PeerJ, 5, e3476-e3476 (2017-07-05)
Propofol is an intravenous anesthetic commonly used due to its favorable pharmacokinetic and pharmacodynamic profile. There are discrepancies in the literature about the most appropriate sample for determining propofol concentrations. Although plasma has been used for determining propofol concentrations, whole
Jae Kwak et al.
PloS one, 11(3), e0151474-e0151474 (2016-03-12)
Male house mice produce large quantities of major urinary proteins (MUPs), which function to bind and transport volatile pheromones, though they may also function as scavengers that bind and excrete toxic compounds ('toxic waste hypothesis'). In this study, we demonstrate
Verónica Ramírez et al.
Frontiers in microbiology, 11, 741-741 (2020-05-20)
Volatile organic compounds (VOCs) produced by rhizobacteria have been proven to stimulate plant growth during germination and seedling stages. However, the modulating effect of bacterial volatiles on the germination of seeds subjected to heavy metal stress is scarcely studied. In
Sri Nurestri Abdul Malek et al.
Molecules (Basel, Switzerland), 14(5), 1713-1724 (2009-05-28)
Dihydroactinidiolide (1) and a mixture of sterols [campesterol (2), stigmasterol (3) and beta-sitosterol (4)], together with the previously isolated individual compounds beta-sitosterol (4), 2,4-di-tert-butylphenol (5), alpha-tocopherol (6), phytol (7) were isolated from the active ethyl acetate fraction of Pereskia bleo

Questions

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  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

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  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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