UnlabelledPhthalic acid, bis-ethyl esterCat. No. A-E0043CAS 84-66-2
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Stable isotope labelled standard of Phthalic acid, bis-ethyl ester, for isotope dilution in LC-MS/MS and GC-MS: neat, with a certificate of analysis for every lot.
Phthalates, plasticizers and extractables · illegal additive
ISO 17034 Reference MaterialPhthalic acid, bis-ethyl ester D4
Synonyms: Diethyl phthalate-d4, 1,2-Benzene-3,4,5,6-d4-dicarboxylic acid, diethyl ester, diethyl 3,4,5,6-tetradeuteriobenzene-1,2-dicarboxylate, Phthalic Acid Diethyl Ester (3,4,5,6)-D4
- Cat. No.
- A-E0043L1-10MG
- CAS
- 93952-12-6
- Alternative CAS
- N/A
- Formula
- C12H10D4O4
- Molecular weight
- 226.26 g/mol
- Class
- Illegal additive
- Quality
- ISO 17034
- Unlabelled compound
- Phthalic acid, bis-ethyl ester
- Also as a pharmaceutical analytical standard
- P-D683-002
Available formats
| Code | Form | Format | Price | |
|---|---|---|---|---|
| Neat | ||||
| A-E0043L1-10MG | Neat | 10 mg | ||
Unlabelled compound
UnlabelledPhthalic acid, bis-ethyl esterCat. No. A-E0043CAS 84-66-2Also 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
The analytical standard
Shipped under controlled temperature when the molecule requires it.
Certificate of analysis (CoA)
For every lot: identity, purity and assay, with the supporting spectra and chromatograms.
Safety data sheet (SDS)
Sent with every order.
Tracked shipment
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.