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53008

Supelco

Diethyl phthalate

PESTANAL®, analytical standard

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About This Item

Fórmula linear:
C6H4-1,2-(CO2C2H5)2
Número CAS:
84-66-2
Peso molecular:
222.24
Beilstein:
1912500
Número CE:
201-550-6
Número MDL:
MFCD00009111
Código UNSPSC:
41116107
ID de substância PubChem:
329757907
NACRES:
NA.24

grau

analytical standard

Nível de qualidade

100

densidade de vapor

7.66 (vs air)

pressão de vapor

1 mmHg ( 100 °C)

linha de produto

PESTANAL®

Ensaio

≥99.5% (GC)

temperatura de autoignição

854 °F

prazo de validade

limited shelf life, expiry date on the label

Lim. expl.

0.75 %, 187 °F

técnica(s)

HPLC: suitable
gas chromatography (GC): suitable

índice de refração

n20/D 1.502 (lit.)
n20/D 1.502

p.e.

298-299 °C (lit.)

pf

−3 °C (lit.)

densidade

1.12 g/mL at 25 °C (lit.)

aplicação(ões)

cleaning products
cosmetics
environmental
flavors and fragrances
food and beverages
personal care

Formato

neat

cadeia de caracteres SMILES

CCOC(=O)c1ccccc1C(=O)OCC

InChI

1S/C12H14O4/c1-3-15-11(13)9-7-5-6-8-10(9)12(14)16-4-2/h5-8H,3-4H2,1-2H3

chave InChI

FLKPEMZONWLCSK-UHFFFAOYSA-N

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Descrição geral

Diethyl phthalate belongs to the class of phthalates, widely used as solvents and odorless diluents in perfumes and cosmetics.

Aplicação

Diethyl phthalate is used as an analytical reference standard for the quantification of the analyte in cosmetics, water and beverages using different chromatographic techniques.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Informações legais

PESTANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

produto relacionado

Nº do produto
Descrição
Preços

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 2

Ponto de fulgor (°F)

338.0 °F - closed cup

Ponto de fulgor (°C)

170 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves

Escolha uma das versões mais recentes:

Certificados de análise (COA)

Lot/Batch Number
BCCH6694
BCCC6659
BCBV6074

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Se precisar de uma versão específica, você pode procurar um certificado específico pelo número do lote ou da remessa.

Pesquise por COA

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Dimethyl phthalate ≥99%

Sigma-Aldrich

W508500

Dimethyl phthalate

Diisononyl phthalate ester content ≥99 % (mixture of C9 isomers), technical grade

Sigma-Aldrich

376663

Diisononyl phthalate

Extraction of phthalate esters from water and beverages using a graphene-based magnetic nanocomposite prior to their determination by HPLC
Wu Q, et al.
Microchimica Acta, 177(1-2), 23-30 (2012)
Simultaneous determination of seven phthalates and four parabens in cosmetic products using HPLC-DAD and GC-MS methods
Shen Y-H, et al.
Journal of Separation Science, 30(1), 48-54 (2007)
Kashappa-Goud H Desai et al.
Journal of controlled release : official journal of the Controlled Release Society, 165(1), 62-74 (2012-10-30)
Herein, we describe the detailed development of a simple and effective method to microencapsulate vaccine antigens in poly(lactic-co-glycolic acid) (PLGA) by simple mixing of preformed active self-microencapsulating (SM) PLGA microspheres in a low concentration aqueous antigen solution at modest temperature
Ying Guo et al.
Environmental science & technology, 45(8), 3788-3794 (2011-03-26)
Because of volatilization and leaching from their application in consumer and personal care products, phthalate esters are ubiquitous contaminants in the indoor environment. In this study, we measured concentrations and profiles of 9 phthalate esters in indoor dust samples collected
Raphael J Witorsch et al.
Critical reviews in toxicology, 40 Suppl 3, 1-30 (2010-10-12)
This article reviews laboratory and epidemiological research into the endocrine disruptive effects of components of personal care products, namely, phthalate esters, parabens, ultraviolet (UV) filters, polycyclic musks, and antimicrobials. High doses of phthalates in utero can produce “phthalate syndrome,” demasculinizing
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A sensitive, quantitative, and reproducible SPME-GC/MS procedure was developed by Supelco for the extraction of phthalate esters from oily food matrices, such as the flavored oils included with ramen noodle kits.

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