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41320

Supelco

Dimethyl phthalate

PESTANAL®, analytical standard

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Synonym(s):
DMP
Linear Formula:
C6H4-1,2-(CO2CH3)2
CAS Number:
Molecular Weight:
194.18
Beilstein:
1911460
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.24

grade

analytical standard

Quality Level

product line

PESTANAL®

Assay

≥99.5% (GC)

autoignition temp.

1033 °F

shelf life

limited shelf life, expiry date on the label

technique(s)

HPLC: suitable
gas chromatography (GC): suitable

refractive index

n20/D 1.515 (lit.)
n20/D 1.516

bp

282 °C (lit.)

mp

2 °C (lit.)

density

1.19 g/mL at 25 °C (lit.)

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

format

neat

SMILES string

COC(=O)c1ccccc1C(=O)OC

InChI

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

InChI key

NIQCNGHVCWTJSM-UHFFFAOYSA-N

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This Item
W508500W512206525081
Dimethyl phthalate PESTANAL®, analytical standard

Supelco

41320

Dimethyl phthalate

Dimethyl phthalate ≥99%

Sigma-Aldrich

W508500

Dimethyl phthalate

Diethyl phthalate ≥99%

Sigma-Aldrich

W512206

Diethyl phthalate

Dimethyl phthalate ≥99%

Sigma-Aldrich

525081

Dimethyl phthalate

assay

≥99.5% (GC)

assay

≥99%

assay

≥99%

assay

≥99%

shelf life

limited shelf life, expiry date on the label

shelf life

-

shelf life

-

shelf life

-

technique(s)

HPLC: suitable, gas chromatography (GC): suitable

technique(s)

-

technique(s)

-

technique(s)

-

application(s)

agriculture
cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

flavors and fragrances

application(s)

flavors and fragrances

application(s)

-

format

neat

format

-

format

-

format

-

General description

Dimethyl phthalate can broadly find applications in industries, for the manufacture of poly-vinyl chloride and cellulose ester-based plastics like cellulose acetate and cellulose butyrate.
Dimethyl phthalate can widely find applications in industries, for the manufacture of polyvinyl chloride and cellulose ester-based plastics like cellulose acetate and cellulose butyrate.

Application

Dimethyl phthalate may be used as an analytical standard for the determination of the analyte in food products, vegetables, cosmetic and environmental samples by gas chromatography technique.
Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Other Notes

Ion Mobility: TWCCSN2 value of 134.1 Å2 [M+H]+ and 146.1 Å2 [M+Na]+

The collision cross section (CCS) measurement was provided by Waters Corporation, using the SYNAPT XS mass spectrometer.
For a description and overview of how ion mobility enables the measurement of the CCS of an ion visit ims.waters.com.
Further information on the SYNAPT XS mass spectrometer can be found on the IMS microsite and product webpage.

TWCCS measurements are expected to be within 2% of this reference value.

P/N 41320 is part of the Waters Extractables & Leachables UNIFI scientific library which can be downloaded from Waters Marketplace.

Legal Information

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

Storage Class Code

10 - Combustible liquids

WGK

WGK 1

Flash Point(F)

294.8 °F - closed cup

Flash Point(C)

146.0 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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25G
Pack Size/Quantity

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705578-5MG-PW

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MMYOMAG-74K-13

1000309185

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Optimization of ultrasound-assisted emulsification microextraction with solidification of floating organic droplet followed by high performance liquid chromatography for the analysis of phthalate esters in cosmetic and environmental water samples
Kamarei F, et al.
Microchemical Journal, Devoted to the Application of Microtechniques in All Branches of Science, 99(1), 26-33 (2011)
Aerobic degradation of phthalic acid by Comamonas acidovoran Fy-1 and dimethyl phthalate ester by two reconstituted consortia from sewage sludge at high concentrations
Wang Y, et al.
World Journal of Microbiology & Biotechnology, 19(8), 811-815 (2003)
Aerobic degradation of phthalic acid by Comamonas acidovoran Fy-1 and dimethyl phthalate ester by two reconstituted consortia from sewage sludge at high concentrations
Wang Y, et al.
World Journal of Microbiology & Biotechnology, 19, 811-815 (2003)
Development and validation of methods for the trace determination of phthalates in sludge and vegetables
Sablayrolles C, et al.
Journal of Chromatography A, 1072(2), 233-242 (2005)
Development and application of a method for analysis of phthalates in ham sausages by solid-phase extraction and gas chromatography-mass spectrometry
Guo Z, et al.
Meat Science, 84(3), 484-490 (2010)

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