Impurity4-Bromo-alpha-phenylbenzenemethanolCat. No. P-B115-002CAS 29334-16-5
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Impurity or related compound · Bromazine family
Pharmaceutical analytical standardDeanol
Synonyms: 2-(Dimethylamino)ethanol, N,N-Dimethylethanolamine, Dimethylaminoethanol, Norcholine, Bimanol, Liparon, Varesal, N,N-Dimethylaminoethanol, Propamine A, Kalpur P, Dimethylmonoethanolamine, Ethanol, 2-(dimethylamino)-, Dimethylaminoaethanol, N,N-Dimethyl-2-hydroxyethylamine, Amietol M 21, N,N-Dimethyl-2-aminoethanol, N-Dimethylaminoethanol, Texacat DME, Dimethyl(2-hydroxyethyl)amine, Dimethyl(hydroxyethyl)amine, Dimethylaethanolamin, N-(2-Hydroxyethyl)dimethylamine, N,N-Dimethyl-N-(2-hydroxyethyl)amine, beta-Hydroxyethyldimethylamine, beta-Dimethylaminoethyl alcohol, Demanol, Demanyl, N,N-Dimethyl-N-(beta-hydroxyethyl)amine, Dimethyl mea, Oristar dmae, NSC 2652, Bisorcate, Deanol, beta-dimethylaminoethanol, N,N-Dimethyl-beta-hydroxyethylamine, Dimethylethanolamine, DMAE, DMEA, Dabco DMEA, Tegoamin DMEA, n,n-dimethylaminoethanol (dmae), N,N-Dimethylethanolamine (2-Dimethylaminoethanol), Ethane, 1-dimethylamino-2-hydroxy-, N,N-Dimethyl-N-ethanolamine, Dimethylethanoiamine, Toyocat -DMA, n,n-dimethylethanolamin, Dimethylaminoaethanol(german), N-hydroxyethyl-N,N-dimethylamine, Ni(1/4)OEN-Dimethylethanolamine, N,N-Dimethylaminoethanol, redistilled, n-(2-hydroxyethyl)-n,n-dimethylamine
- Cat. No.
- P-B115-003
- CAS
- 108-01-0
- Alternative CAS
- 51223-30-4 (zinc salt)
- Formula
- C4H11NO
- Molecular weight
- 89.14 g/mol
- Category
- Impurity or related compound
Family: Bromazine
A first-generation antihistamine of the ethanolamine class, with anticholinergic activity: it is an analogue of diphenhydramine carrying an extra bromine atom, patented in 1950 and used against allergic symptoms.
Did you know?The 1950 patent bears the name of George Rieveschl, the chemist who in 1943, at the University of Cincinnati, had discovered diphenhydramine with his student Fred Huber.
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 Bromazine family
Impurity4-Bromo-alpha-phenylbenzenemethanolCat. No. P-B115-002CAS 29334-16-5
Active ingredientBromazine HydrochlorideCat. No. P-B115-004CAS 1808-12-4Frequently 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.