45624

Dipropyl phthalate

PESTANAL^®, analytical standard

• Linear Formula: C₆H₄-1,2-(CO₂CH₂CH₂CH₃)₂
• CAS Number: 131-16-8
• Molecular Weight: 250.29
• Beilstein: 2332522
• EC Number: 205-015-8
• MDL number: MFCD00009371
• UNSPSC Code: 41116107
• PubChem Substance ID: 329756839
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• product line: PESTANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.497 (lit.)
• bp: 317.5 °C (lit.)
• density: 1.078 g/mL at 25 °C (lit.)
• application(s): agriculture; cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: CCCOC(=O)c1ccccc1C(=O)OCCC
• InChI: 1S/C14H18O4/c1-3-9-17-13(15)11-7-5-6-8-12(11)14(16)18-10-4-2/h5-8H,3-4,9-10H2,1-2H3
• InChI key: MQHNKCZKNAJROC-UHFFFAOYSA-N

Description

General description

Dipropyl phthalate is a low-toxic, broad-spectrum antimicrobial agent belonging to the group of phthalates and is extensively used as a preservative in cosmetic industry.

Application

Dipropyl phthalate may be used as an analytical reference standard for the quantification of the analyte in cosmetic and plastic products using different chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Legal Information

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

Safety Information

• Pictograms: GHS08,GHS09
• Signal Word: Warning
• Hazard Statements: H361f - H411
• Precautionary Statements: P201 - P273 - P308 + P313
• Hazard Classifications: Aquatic Chronic 2 - Repr. 2
• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 3
• Flash Point(F): 228.2 °F - closed cup
• Flash Point(C): 109 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves