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SMB00941

Sigma-Aldrich

Monoethyl Phthalate

≥95%

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Synonym(s):
Monoethyl Phthalate, 1,2-Benzenedicarboxylic acid, monoethyl ester, Ethyl 2-carboxybenzoate
Empirical Formula (Hill Notation):
C10H10O4
CAS Number:
Molecular Weight:
194.18

Quality Level

assay

≥95%

form

powder

color

white

storage temp.

2-8°C

InChI

1S/C10H10O4/c1-2-14-10(13)8-6-4-3-5-7(8)9(11)12/h3-6H,2H2,1H3,(H,11,12)

InChI key

YWWHKOHZGJFMIE-UHFFFAOYSA-N

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This Item
52498080030PHR1476
Sigma-Aldrich

SMB00941

Monoethyl Phthalate

Dibutyl phthalate 99%

524980

Dibutyl phthalate

Bis(2-ethylhexyl) phthalate Selectophore™

80030

Bis(2-ethylhexyl) phthalate

Diethyl Phthalate Pharmaceutical Secondary Standard; Certified Reference Material

PHR1476

Diethyl Phthalate

form

powder

form

liquid

form

viscous liquid (clear)

form

-

color

white

color

APHA: ≤20

color

-

color

-

storage temp.

2-8°C

storage temp.

-

storage temp.

-

storage temp.

2-30°C

Quality Level

100

Quality Level

200

Quality Level

200

Quality Level

300

General description

Monoethyl Phthalate (MEP) is a metabolite of plasticizer diethyl phthalate (DEP). Monoethyl Phthalate is a one of the most abundant phthalate metabolites present in human urine. It is also present in other body fluids including breast milk, serum, semen, saliva and amniotic. Monoethyl Phthalate (MEP), together with mono-benzyl phthalate and mono-isobutyl phthalate has been associated with obesity in children, anomalities in pubertal development in girls, and increased risk of endometriosis in women. MEP and MiBP (mono-isobutyl phthalate) representing low molecular weight phthalates, and MECPP (Mono-(2-ethyl-5-carboxypentyl) phthalate) and MCiOP (Mono-(carboxyisooctyl) phthalate) representing high molecular weight phthalates have been used as indicators of phthalate exposure.

Application

Metabolomics, Microbiome

Other Notes

For additional information on our range of Biochemicals, please complete this form.

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3


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Jessica Shoaff et al.
Environmental health perspectives, 125(9), 097008-097008 (2017-09-25)
Early-life phthalate exposure may influence child adiposity, but prior studies have not determined if there are periods of enhanced vulnerability to phthalates. To examine the relationship between child adiposity at 8 y of age and repeated urinary biomarkers of phthalate
Yu Wang et al.
Toxics, 7(2) (2019-04-10)
Phthalates (diesters of phthalic acid) are widely used as plasticizers and additives in many consumer products. Laboratory animal studies have reported the endocrine-disrupting and reproductive effects of phthalates, and human exposure to this class of chemicals is a concern. Several
Mandy Fisher et al.
Environmental science & technology, 53(18), 10813-10826 (2019-08-20)
Phthalates and bisphenol A (BPA) are used in some personal care products (PCPs) and containers for food processing and packaging. The Plastics and Personal-Care Product use in Pregnancy (P4) Study (2009-10) explored the association between PCP use during pregnancy and

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