Isotopically labelledDodecanoic Acid-d2Cat. No. P-D1173-002CAS 64118-39-4
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Active ingredient
Pharmaceutical analytical standardDodecanoic Acid
Synonyms: Lauric Acid, Dodecylic acid, Laurostearic acid, Vulvic acid, Dodecoic acid, Duodecylic acid, Aliphat No. 4, Ninol AA62 Extra, Wecoline 1295, Hydrofol acid 1255, Hydrofol acid 1295, Duodecyclic acid, Hystrene 9512, Lauric acid, pure, Undecane-1-carboxylic acid, NSC 5026, FEMA No. 2614, Philacid 1200, Lunac L 70, Kortacid 1299, Lunac L 98, Nuvail, Laurel berries, Dodecylcarboxylate, Lauric acid (natural), Prifrac 2920, Dodecanic acid, Lauric Acid, Reagent
- Cat. No.
- P-D1173-001
- CAS
- 143-07-7
- Alternative CAS
- 16830-40-3 (olamine)
- 629-25-4 (sodium salt)
- 2437-23-2 (ammonium salt)
- 4040-48-6 (magnesium salt)
- 2452-01-9 (zinc salt)
- 90366-58-8 (zinc salt)
- 4696-56-4 (calcium salt)
- 94386-16-0 (acetate calcium salt)
- 10124-65-9 (potassium salt)
- 14622-13-0 (lithium salt)
- 8000-62-2 (alternative CAS, same compound)
- 115-05-9 (alternative CAS, same compound)
- Formula
- C12H24O2
- Molecular weight
- 200.32 g/mol
- Category
- Active ingredient (API)
The two levels compared
| Level 1 Mass balance | Level 2 Mass balance + qNMR | |
|---|---|---|
| Identity (IR, MS, 1H and 13C-NMR; peptides: ESI-MS, MALDI-TOF and IR) | ✓ | ✓ |
| HPLC purity (min. 95%) | ✓ | ✓ |
| Content by mass balance (min. 90%; peptides: for information only)* | ✓ | ✓ |
| Content verified by qNMR (small molecules only) | · | ✓ |
| Suitable to qualify it as an in-house primary standard (ICH Q7) | · | ✓ |
* Mass balance is performed on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it, for example oils and highly volatile substances, on which some of the required measurements cannot be made: in those cases the CoA states how the content was assigned.
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.
Pharmacopoeial standards available
The official European Pharmacopoeia standards for this molecule, supplied with EDQM documentation.
- Lauric acid CRSEP Y0001474
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Is mass balance always performed?
Yes, on every molecule. The only exceptions are cases where the chemistry of the molecule prevents it: for example oils and highly volatile substances, on which some measurements (such as thermogravimetry) cannot be made. In those cases the CoA states which method was used to assign the content.
Can I ask for a different quantity?
Yes. The quantities are only suggestions: choose "Other" and enter the milligrams or grams you need.
Which level should I choose?
Level 1 is enough for most routine testing. Level 2 adds an independent qNMR content value and is meant for labs that need to qualify an in-house primary standard. For peptides and similar molecules, Level 2 is not available.
When will I get 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.