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B92303

Sigma-Aldrich

4-tert-Butylcyclohexanon

99%

Synonym(e):

4-(1,1-Dimethylethyl)cyclohexanone, 4-tert-Butylcyclohexanone, p-tert-Butylcyclohexanone

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About This Item

Lineare Formel:
(CH3)3CC6H9(=O)
CAS-Nummer:
98-53-3
Molekulargewicht:
154.25
Beilstein:
507309
EG-Nummer:
202-678-5
MDL-Nummer:
MFCD00001642
UNSPSC-Code:
12352100
PubChem Substanz-ID:
24892128
NACRES:
NA.22
Preise und Verfügbarkeit sind derzeit nicht verfügbar.

Qualitätsniveau

100

Assay

99%

Form

crystals

bp

113-116 °C/20 mmHg (lit.)

mp (Schmelzpunkt)

47-50 °C (lit.)

SMILES String

CC(C)(C)C1CCC(=O)CC1

InChI

1S/C10H18O/c1-10(2,3)8-4-6-9(11)7-5-8/h8H,4-7H2,1-3H3

InChIKey

YKFKEYKJGVSEIX-UHFFFAOYSA-N

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Verwandte Kategorien

Piktogramme

Exclamation mark
GHS07

Signalwort

Warning

H-Sätze

H302,H412

Gefahreneinstufungen

Acute Tox. 4 Oral - Aquatic Chronic 3

Lagerklassenschlüssel

11 - Combustible Solids

WGK

WGK 2

Flammpunkt (°F)

204.8 °F - closed cup

Flammpunkt (°C)

96 °C - closed cup

Persönliche Schutzausrüstung

dust mask type N95 (US), Eyeshields, Gloves

Hier finden Sie alle aktuellen Versionen:

Analysenzertifikate (COA)

Lot/Batch Number
STBK3152
STBH5124
STBF9157V
STBF4743V
STBB8789V

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2-Decanon ≥98%

Sigma-Aldrich

W427100

2-Decanon

Zhenlan Fang et al.
Angewandte Chemie (International ed. in English), 54(25), 7234-7254 (2015-06-04)
Defect engineering in metal-organic frameworks (MOFs) is an exciting concept for tailoring material properties, which opens up novel opportunities not only in sorption and catalysis, but also in controlling more challenging physical characteristics such as band gap as well as
Andrew F M Johnstone et al.
Toxicology in vitro : an international journal published in association with BIBRA, 69, 104989-104989 (2020-09-04)
The Hard-Soft Acid and Base hypothesis can be used to predict the potential bio-reactivity (electrophilicity) of a chemical with intracellular proteins, resulting in neurotoxicity. Twelve chemicals predicted to be neurotoxic were evaluated in vitro in rat dorsal root ganglia (DRG)
Selvedin Telalović et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 17(7), 2077-2088 (2011-01-25)
Bimetallic three-dimensional amorphous mesoporous materials, Al-Zr-TUD-1 materials, were synthesised by using a surfactant-free, one-pot procedure employing triethanolamine (TEA) as a complexing reagent. The amount of aluminium and zirconium was varied in order to study the effect of these metals on

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

    1 Antwort

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

    1 Antwort

    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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