80154
Dipentyl phthalate
Selectophore™, ≥99.0%
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About This Item
Empirical Formula (Hill Notation):
C18H26O4
CAS Number:
Molecular Weight:
306.40
Beilstein:
1987323
EC Number:
MDL number:
UNSPSC Code:
26111700
PubChem Substance ID:
NACRES:
NB.61
description
for ion-selective electrodes
Quality Level
product line
Selectophore™
Assay
≥99.0% (GC)
≥99.0%
form
liquid
refractive index
n20/D 1.490
density
1.025 g/mL at 20 °C (lit.)
SMILES string
CCCCCOC(=O)c1ccccc1C(=O)OCCCCC
InChI
1S/C18H26O4/c1-3-5-9-13-21-17(19)15-11-7-8-12-16(15)18(20)22-14-10-6-4-2/h7-8,11-12H,3-6,9-10,13-14H2,1-2H3
InChI key
IPKKHRVROFYTEK-UHFFFAOYSA-N
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General description
Dipentyl phthalate (DPeP) belongs to phthalate group, and is a dialkyl or aryl/alkyl diesters of phthalic acid. It may be prepared from phthalic anhydride along with n-pentanol.
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Application
- Biologically relevant reductions in fetal testosterone and Insl3 induced by in utero exposure to high levels of di-isononyl phthalate (DINP) in male rats: Dipentyl phthalate′s structural similarities to DINP underpin studies on phthalate exposure′s impacts on male reproductive health, providing insights into potential risks and mechanisms of toxicity in developmental stages (Earl Gray L Jr, 2023).
- Exposure to dipentyl phthalate in utero disrupts the adrenal cortex function of adult male rats by inhibiting SIRT1/PGC-1α and inducing AMPK phosphorylation: This study uses dipentyl phthalate to examine the adverse effects of phthalate exposure on adrenal gland function, contributing to a deeper understanding of metabolic disruptions (Chen et al., 2023).
- Determination of 15 phthalic acid esters based on GC-MS/MS coupled with modified QuEChERS in edible oils: This research demonstrates the utility of dipentyl phthalate in method development for detecting phthalates in food matrices, enhancing food safety assessments (Wang et al., 2022).
- Development of a putative adverse outcome pathway network for male rat reproductive tract abnormalities with specific considerations for the androgen sensitive window of development: Dipentyl phthalate is investigated for its role in developmental toxicity, aiding in the construction of models predicting reproductive health effects from chemical exposures (Palermo et al., 2021).
Other Notes
Plasticizer for PVC membrane electrodes
Legal Information
Selectophore is a trademark of Merck KGaA, Darmstadt, Germany
Signal Word
Danger
Hazard Statements
Precautionary Statements
Hazard Classifications
Aquatic Acute 1 - Repr. 1B
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point(F)
244.4 °F - closed cup
Flash Point(C)
118 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
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M.M. Khalil
Analytical Letters, 26, 2071-2071 (1993)
Potassium-selective electrodes based on macrocyclic polyethers: The effect of structure of the neutral carrier on selectivity.
Petranek, J., and O. Ryba.
Analytica Chimica Acta, 72.2, 375-380 (1974)
J J Heindel et al.
Toxicology and applied pharmacology, 97(2), 377-385 (1989-02-01)
High doses of phthalate esters in vivo cause testicular lesions. One initial target for these effects is the sustentacular Sertoli cell. Sertoli cells are unique in that they have surface membrane receptors for follicle-stimulating hormone (FSH), which couple to adenylate
Bethany R Hannas et al.
Toxicological sciences : an official journal of the Society of Toxicology, 120(1), 184-193 (2010-12-24)
Phthalate esters (PEs) constitute a large class of plasticizer compounds that are widely used for many consumer product applications. Ten or more members of the PE class of compounds are known to induce male fetal endocrine toxicity and postnatal reproductive
Changes in ultrastructure and cytochemical localization of zinc in rat testis following the administration of di-n-pentyl phthalate.
P M Foster et al.
Toxicology and applied pharmacology, 63(1), 120-132 (1982-03-30)
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