36736

Dibutyl phthalate

PESTANAL^®, analytical standard

• Synonym(s): n-Butyl phthalate, DBP, Phthalic acid dibutyl ester
• Linear Formula: C₆H₄-1,2-[CO₂(CH₂)₃CH₃]₂
• CAS Number: 84-74-2
• Molecular Weight: 278.34
• Beilstein: 1914064
• EC Number: 201-557-4
• MDL number: MFCD00009441
• PubChem Substance ID: 329755484
• NACRES: NA.24

Properties

• grade: analytical standard
• Quality Level: 100
• vapor density: 9.6 (vs air)
• vapor pressure: 1 mmHg ( 147 °C)
• product line: PESTANAL^®
• Assay: ≥98%
• autoignition temp.: 756 °F
• shelf life: limited shelf life, expiry date on the label
• expl. lim.: 0.47 %, 236 °F
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• refractive index: n20/D 1.492 (lit.)
• bp: 340 °C (lit.)
• mp: −35 °C (lit.)
• density: 1.043 g/mL at 25 °C (lit.)
• application(s): agriculture; cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: CCCCOC(=O)c1ccccc1C(=O)OCCCC
• InChI: 1S/C16H22O4/c1-3-5-11-19-15(17)13-9-7-8-10-14(13)16(18)20-12-6-4-2/h7-10H,3-6,11-12H2,1-2H3
• InChI key: DOIRQSBPFJWKBE-UHFFFAOYSA-N

Description

General description

Dibutyl phthalate can be widely used as a plasticizer and additive in special paints and adhesives. It can find applications as an endocrine disrupter and peroxisome proliferator, which can act against demodicidosis infection.

This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food.

Application

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

Plasticizer

Legal Information

PESTANAL is a registered trademark of Sigma-Aldrich International GmbH

Safety Information

• Pictograms: GHS08,GHS09
• Signal Word: Danger
• Hazard Statements: H360FD - H410
• Precautionary Statements: P202 - P273 - P280 - P308 + P313 - P391 - P405
• Hazard Classifications: Aquatic Acute 1 - Aquatic Chronic 2 - 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): 367.7 °F - open cup
• Flash Point(C): 186.5 °C - open cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves