17403

2,3-Dihydroxy-biphenyl

derivatization grade (GC derivatization), LiChropur^™, ≥98.0%

• Synonym(s): 2,3-Biphenyldiol, 3-Phenylpyrocatechol
• Empirical Formula (Hill Notation): C₁₂H₁₀O₂
• CAS Number: 1133-63-7
• Molecular Weight: 186.21
• Beilstein/REAXYS Number: 1869593
• MDL number: MFCD00155166
• UNSPSC Code: 41116105
• PubChem Substance ID: 329751537

Properties

• grade: derivatization grade (GC derivatization)
• Quality Level: 100
• assay: ≥98.0% (HPLC); ≥98.0%
• form: solid
• quality: LiChropur^™
• reaction suitability: reagent type: derivatization reagent; reaction type: Alkylations
• technique(s): gas chromatography (GC): suitable
• mp: 108-113 °C
• SMILES string: Oc1cccc(-c2ccccc2)c1O
• InChI: 1S/C12H10O2/c13-11-8-4-7-10(12(11)14)9-5-2-1-3-6-9/h1-8,13-14H
• InChI key: YKOQAAJBYBTSBS-UHFFFAOYSA-N

Description

General description

Derivatization before a GC analysis helps in yielding distinctive products, which can be achieved using a derivatizing reagent that reacts with amino and hydroxyl functionalities quantitatively.[1] 2,3-Dihydroxy-biphenyl (2,3-DHBP) is a derivatizing reagent.

Legal Information

LiChropur is a trademark of Merck KGaA, Darmstadt, Germany

Safety Information

• pictograms: GHS07
• signalword: Warning
• hcodes: H315,H319,H335
• pcodes: P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves