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80154

Supelco

Dipentyl phthalate

Selectophore, ≥99.0%

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Empirical Formula (Hill Notation):
C18H26O4
CAS Number:
Molecular Weight:
306.40
Beilstein/REAXYS Number:
1987323
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NB.61

grade

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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1 of 4

This Item
PHR1476524972525081
vibrant-m

80154

Dipentyl phthalate

vibrant-m

PHR1476

Diethyl Phthalate

vibrant-m

524972

Diethyl phthalate

vibrant-m

525081

Dimethyl phthalate

product line

Selectophore

product line

-

product line

-

product line

-

assay

≥99.0% (GC)

assay

-

assay

99.5%

assay

≥99%

form

liquid

form

-

form

liquid

form

viscous liquid

refractive index

n20/D 1.490

refractive index

n20/D 1.502 (lit.)

refractive index

n20/D 1.502 (lit.)

refractive index

n20/D 1.515 (lit.)

density

1.025 g/mL at 20 °C (lit.)

density

1.12 g/mL at 25 °C (lit.)

density

1.12 g/mL at 25 °C (lit.)

density

1.19 g/mL at 25 °C (lit.)

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.
Visit our Sensor Applications portal to learn more.

Other Notes

Plasticizer for PVC membrane electrodes

Legal Information

Selectophore is a trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazardEnvironment

signalword

Danger

Hazard Classifications

Aquatic Acute 1 - Repr. 1B

Storage Class

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

wgk_germany

WGK 3

flash_point_f

244.4 °F - closed cup

flash_point_c

118 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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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)
Xiaozhong Yu et al.
Toxicology and applied pharmacology, 239(3), 325-336 (2009-06-30)
Gonocytes exist in the neonatal testis and represent a transient population of male germ-line stem cells. It has been shown that stem cell self-renewal and progeny production is probably controlled by the neighboring differentiated cells and extracellular matrix (ECM) in
Sheri Ann Hild et al.
Journal of andrology, 28(4), 621-629 (2007-04-06)
Acute effects of CDB-4022 on testicular ultrastructure were determined. Rats were treated orally with vehicle or a maximally effective single dose of CDB-4022 or Di-n-pentylphthalate (DPP). Preserved testes were processed for transmission electron microscopy. Sertoli and germ cells of vehicle-treated
S. Nomura
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