Reference standard of Phthalic acid, bis-n-pentyl ester (CAS 131-18-0) for the analysis of phthalates, plasticizers and extractables: neat and in solution, with a certificate of analysis for every lot.
Phthalates, plasticizers and extractables · illegal additive
ISO 17034 Reference MaterialPhthalic acid, bis-n-pentyl ester
Synonyms: Dipentyl phthalate, Di-n-amyl phthalate, Diamyl phthalate, Di-n-pentyl phthalate, Amyl phthalate, Amoil, Phthalic Acid Diamyl Ester, DPNP, NSC 4720, Phthalic Acid Dipentyl Ester
- Cat. No.
- A-E0065-250MG
- CAS
- 131-18-0
- Alternative CAS
- N/A
- Formula
- C18H26O4
- Molecular weight
- 306.40 g/mol
- Class
- Illegal additive
- Quality
- ISO 17034
- Also as a pharmaceutical analytical standard
- P-A732-001
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-E0065-250MG | Neat | 250 mg | ||
| In solution | ||||
| A-E0065-100M1 | Solution | 100 µg/mL in methanol, 1 mL | ||
Also as a pharmaceutical analytical standard
The same compound is among our pharmaceutical analytical standards, with mass balance and, for small molecules, qNMR characterisation levels.
What you receive
Shipped under controlled temperature when the molecule requires it.
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Sent with every order.
Follow your shipment live, from our warehouse to your lab.
Frequently asked questions
Can I have another concentration or solvent?
Yes. In solution choose "Other format" and enter concentration, solvent and volume.
Can I ask for larger quantities of the neat standard?
Yes. Choose "Other quantity" and enter the milligrams or grams you need.
When do I receive the quote?
Within 24 working hours, with price, availability and delivery time.
Need a molecule you cannot find?
Custom synthesis of impurities, metabolites and labelled compounds, with the same characterisation level.