32759

Patulin

reference material

• Synonym(s): 4-Hydroxy-4H-furo[3,2-c]pyran-2(6H)-one
• Empirical Formula (Hill Notation): C₇H₆O₄
• CAS Number: 149-29-1
• Molecular Weight: 154.12
• Beilstein/REAXYS Number: 149675
• EC Number: 205-735-2
• MDL number: MFCD00005858
• UNSPSC Code: 85151701
• PubChem Substance ID: 329754321
• NACRES: NA.24

Properties

• grade: analytical standard; reference material
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• application(s): cleaning products; cosmetics; food and beverages; personal care
• format: neat
• storage temp.: −20°C
• SMILES string: OC1OCC=C2OC(=O)C=C12
• InChI: 1S/C7H6O4/c8-6-3-4-5(11-6)1-2-10-7(4)9/h1,3,7,9H,2H2
• InChI key: ZRWPUFFVAOMMNM-UHFFFAOYSA-N

Description

General description

Patulin (PAT) is a mycotoxin of the polyketide lactone type, usually produced by species of the Penicillium, Aspergillus and Byssochlamys genera.

Application

PAT may be used as a reference standard for the determination of patulin in:

• Fruit-based products by QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) method and solid phase extraction (SPE) followed by analysis using ultra-high performance liquid chromatography combined with electrospray ionization tandem mass spectrometry (UHPLC-ESI-MS/MS).
• Apple juice samples by single drop liquid-liquid-liquid microextraction (SD-LLLME) followed by LC-MS/MS analysis.
• Model food matrices by “dilute and shoot” LC-MS/MS.
• Dairy products by QuEChERS procedure and UHPLC-ESI quadrupole orbitrap (Q-Orbitrap) mass spectrometry.

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

Safety Information

• pictograms: GHS06
• signalword: Danger
• hcodes: H300,H315
• pcodes: P264 - P270 - P280 - P301 + P310 - P302 + P352 - P332 + P313
• Hazard Classifications: Acute Tox. 2 Oral - Skin Irrit. 2
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk_germany: WGK 3
• ppe: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges