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Sigma-Aldrich

Dicyclohexyl phthalate

99%

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About This Item

Fórmula linear:
C6H4-1,2-(CO2C6H11)2
Número CAS:
84-61-7
Peso molecular:
330.42
Beilstein:
1889288
Número CE:
201-545-9
Número MDL:
MFCD00003849
Código UNSPSC:
12162002
ID de substância PubChem:
24858481
NACRES:
NA.23

R$ 381,00

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densidade de vapor

11.6 (vs air)

pressão de vapor

0.1 mmHg ( 150 °C)

Ensaio

99%

pf

63-67 °C (lit.)

cadeia de caracteres SMILES

O=C(OC1CCCCC1)c2ccccc2C(=O)OC3CCCCC3

InChI

1S/C20H26O4/c21-19(23-15-9-3-1-4-10-15)17-13-7-8-14-18(17)20(22)24-16-11-5-2-6-12-16/h7-8,13-16H,1-6,9-12H2

chave InChI

VOWAEIGWURALJQ-UHFFFAOYSA-N

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Descrição geral

Dicyclohexyl phthalate (DCHP) is a phthalate ester that is mainly used as a plasticizer in the plastics and packaging industry.[1]

Aplicação

DCHP modified multi-walled carbon nanotubes (MWCNTs) may be used to functionalize screen printed electrodes in biosensor based applications.[2] It may also be used as a reference standard for the determination of dicyclohexyl phthalate in aquatic matrices by ultra-high performance liquid chromatography coupled to hybrid Q-orbitrap mass spectrometry(UHPLC-HRMS).[3]

Palavra indicadora

Danger

Frases de perigo

H317,H360D,H411

Classificações de perigo

Aquatic Chronic 2 - Repr. 1B - Skin Sens. 1

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 1

Ponto de fulgor (°F)

356.0 - 374.0 °F

Ponto de fulgor (°C)

180 - 190 °C

Equipamento de proteção individual

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análise (COA)

Lot/Batch Number
09509BE
MKBB1696V
04907HC
05497KJ
MKBB1696

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Benzoyl peroxide blend with dicyclohexyl phthalate suitable for use as a catalyst for electron microscopy. Modified to render it safe in transit.

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Electrochemical acetylcholinesterase biosensor based on multi-walled carbon nanotubes/dicyclohexyl phthalate modified screen-printed electrode for detection of chlorpyrifos.
Chen D, et al.
Journal of Electroanalytical Chemistry, 801, 185-191 (2017)
Targeted quantification and untargeted screening of alkylphenols, bisphenol A and phthalates in aquatic matrices using ultra-high-performance liquid chromatography coupled to hybrid Q-Orbitrap mass spectrometry.
Huysman S, et al.
Analytica Chimica Acta, 801, 185-191 (2018)
Double imprinted photoresponsive polymer for simultaneous detection of phthalate esters in plastics.
Gong C, et al.
European Polymer Journal, 108, 295-303 (2018)
B G Lake et al.
Acta pharmacologica et toxicologica, 51(3), 217-226 (1982-09-01)
The oral administration of 500-2500 mg/kg/day dicyclohexyl phthalate (DCHP) to young male Sprague-Dawley rats for 7 days resulted in liver enlargement and induction of some parameters of hepatic xenobiotic metabolism. Additional studies indicated that the hepatic enzyme induction resembled that
Anne-Marie Saillenfait et al.
Journal of applied toxicology : JAT, 29(6), 510-521 (2009-04-25)
The objective of this study was to evaluate the developmental toxic potential of di-n-hexyl phthalate (DnHP) and dicyclohexyl phthalate (DCHP) in rats. Pregnant Sprague-Dawley rats were exposed to DnHP or DCHP at doses of 0 (olive oil), 250, 500 and
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  1. 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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  2. 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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