PHL10030

3-Butylidenephthalide

phyproof^® Reference Substance

• Synonym(s): Butylidenephtalide, Ligusticum lactone, NSC 325307
• Empirical Formula (Hill Notation): C₁₂H₁₂O₂
• CAS Number: 551-08-6
• Molecular Weight: 188.22
• MDL number: MFCD00047319
• UNSPSC Code: 41116107

Properties

• grade: primary reference standard
• product line: phyproof^® Reference Substance
• Assay: ≥90.0% (HPLC)
• manufacturer/tradename: PhytoLab
• technique(s): HPLC: suitable
• refractive index: n20/D 1.577 (lit.)
• bp: 139-142 °C/5 mmHg (lit.)
• density: 1.103 g/mL at 25 °C (lit.)
• application(s): food and beverages; pharmaceutical
• format: neat
• storage temp.: 2-8°C
• SMILES string: CCC\C=C1/OC(=O)c2ccccc12
• InChI: 1S/C12H12O2/c1-2-3-8-11-9-6-4-5-7-10(9)12(13)14-11/h4-8H,2-3H2,1H3/b11-8-
• InChI key: WMBOCUXXNSOQHM-FLIBITNWSA-N

Description

General description

This substance is a primary reference substance with assigned absolute purity (considering chromatographic purity, water, residual solvents, inorganic impurities). The exact value can be found on the certificate. Produced by PhytoLab GmbH & Co. KG

Packaging

This reference substance will be packed in micro-volume insert vials.

Legal Information

phyproof is a registered trademark of PhytoLab GmbH & Co. KG