Active ingredientVenlafaxineCat. No. P-V028-001CAS 93413-69-5
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Active ingredient · Venlafaxine family
Pharmaceutical analytical standardVenlafaxine Hydrochloride
Synonyms: Effexor XR, Vandral, Cyclohexanol, 1-(2-(dimethylamino)-1-(4-methoxyphenyl)ethyl)-, hydrochloride, Effexor XR Extended-release, Effexor, Dobupal, Venlift, Vexor, Effexor LP, Effexor XL
- Cat. No.
- P-V028-002
- CAS
- 99300-78-4
- Alternative CAS
- 93413-69-5 (free base)
- 540726-98-5 (free base)
- Formula
- C17H27NO2·HCl
- Molecular weight
- 313.87 g/mol
- Category
- Active ingredient (API)
Family: Venlafaxine
A serotonin and noradrenaline reuptake inhibitor (SNRI) antidepressant, approved in the US in 1993 for depression and also used for anxiety disorders.
Did you know?In most people about 70% of the dose becomes desvenlafaxine, an equally active metabolite that was approved in 2008 as an antidepressant in its own right.
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.
- Venlafaxine HydrochlorideBP 835
- Venlafaxine for system suitability CRSEP Y0000588
- Venlafaxine hydrochloride CRSEP Y0000587
More products in the Venlafaxine family
Active ingredientVenlafaxineCat. No. P-V028-001CAS 93413-69-5
Pharmacopoeial impurityVenlafaxine EP Impurity A HydrochlorideCat. No. P-V028-003CAS 50822-98-5
Pharmacopoeial impurityVenlafaxine EP Impurity B HydrochlorideCat. No. P-V028-004CAS 2174001-92-2
Pharmacopoeial impurityVenlafaxine EP Impurity BCat. No. P-V028-005CAS 323176-93-8
Pharmacopoeial impurityVenlafaxine EP Impurity C HydrochlorideCat. No. P-V028-006CAS 130198-05-9
Pharmacopoeial impurityVenlafaxine EP Impurity CCat. No. P-V028-007CAS 93413-77-5
Pharmacopoeial impurityVenlafaxine EP Impurity ECat. No. P-V028-008CAS 93413-70-8
Pharmacopoeial impurityVenlafaxine EP Impurity GCat. No. P-V028-009CAS 1076199-92-2Frequently 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.