Active ingredientFluoxetineCat. No. P-F092-001CAS 54910-89-3
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Impurity or related compound · Fluoxetine family
Pharmaceutical analytical standard1-Phenylethanol
Synonyms: Fluoxetine Impurity 13, alpha-methylbenzyl alcohol, Styrallyl alcohol, Methylphenyl carbinol, Styralyl alcohol, Phenylmethylcarbinol, alpha-Phenylethanol, alpha-Methylbenzenemethanol, alpha-Phenylethyl alcohol, Ethanol, 1-phenyl-, alpha-Hydroxyethylbenzene, FEMA No. 2685, FEMA Number 2685, Benzyl alcohol, alpha-methyl-, Benzenemethanol, alpha-methyl-, NSC 25502, sec-Phenethyl alcohol, Phenyl Ethanol, alpha-Phenethyl alcohol, Methanol, methylphenyl-, Styrene alcohol, alpha-Methyl-benzmethanol, Fenyl-methylkarbinol, DL-sec-Phenethyl alcohol, Methyl phenyl methanol, Methylbenzyl alcohol, a-Hydroxyethylbenzene, Rac.-1-phenylethanol, Alcohol methyl benzylic, DL-Phenylmethylcarbinol, Racemic 1-phenylethanol, alpha-Methylphenylcarbinol, a-Methylbenzenemethanol, 9CI, a-Methylbenzyl alcohol, 8CI, Racemic 1-phenylethyl alcohol, dl-alpha-Methylbenzyl alcohol, DL-alpha-METHYLPHENYLCARBINOL, Styralyl alcohol (alpha-Methylbenzyl alcohol)
- Cat. No.
- P-F092-017
- CAS
- 98-85-1
- Alternative CAS
- 13323-81-4 (alternative CAS, same compound)
- Formula
- C8H10O
- Molecular weight
- 122.17 g/mol
- Category
- Impurity or related compound
Family: Fluoxetine
An SSRI antidepressant discovered in the United States in the early 1970s, first marketed in Belgium in 1986 and approved in the United States in 1987: it is used for depression, obsessive-compulsive disorder, bulimia and panic disorder.
Did you know?The research started from a molecule similar to the antihistamine diphenhydramine: biochemist David T. Wong suggested testing its derivatives on serotonin reuptake, and fluoxetine proved the most selective.
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.
More products in the Fluoxetine family
Active ingredientFluoxetineCat. No. P-F092-001CAS 54910-89-3
Active ingredientFluoxetine HydrochlorideCat. No. P-F092-002CAS 56296-78-7
Pharmacopoeial impurityFluoxetine EP Impurity ACat. No. P-F092-003CAS 42142-52-9
Pharmacopoeial impurityFluoxetine EP Impurity B HydrochlorideCat. No. P-F092-004CAS 30684-07-2
Pharmacopoeial impurityFluoxetine EP Impurity C HydrochlorideCat. No. P-F092-005CAS 79088-29-2
Pharmacopoeial impurityFluoxetine USP Related Compound CCat. No. P-F092-006CAS 1026723-45-4
MetaboliteFluoxetine N-Glucuronide Sodium Salt (Mixture of Diastereomers)Cat. No. P-F092-007CAS 96735-71-6
Isotopically labelledFluoxetine-d5 HydrochlorideCat. No. P-F092-008CAS 1173020-43-3Frequently asked questions
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.