Active ingredientBromhexine HydrochlorideCat. No. P-B118-001CAS 611-75-6
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Impurity or related compound · Bromhexine family
Pharmaceutical analytical standardN-Cyclohexylidenemethylamine
Synonyms: Bromhexine Impurity 21, N-methylcyclohexanimine, Methanamine, N-cyclohexylidene-, Methylamine, N-cyclohexylidene-, N-Methylcyclohexylideneamine, N-Cyclohexylidenemethanamine, Bromhexine Impurity 87, N-Cyclohexylidenmethylamin, Cyclohexanimine, N-methyl-
- Cat. No.
- P-B118-050
- CAS
- 6407-35-8
- Alternative CAS
- N/A
- Formula
- C7H13N
- Molecular weight
- 111.19 g/mol
- Category
- Impurity or related compound
Family: Bromhexine
A synthetic mucolytic that thins bronchial mucus and helps clear it: developed in the late 1950s and on the market since 1966, it is used in respiratory diseases with thick or excessive phlegm.
Did you know?It derives from vasicine, an alkaloid of the Malabar nut (Justicia adhatoda), a plant used for centuries in Ayurvedic medicine for coughs and asthma. Its metabolite, ambroxol, is itself a medicine.
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 Bromhexine family
Active ingredientBromhexine HydrochlorideCat. No. P-B118-001CAS 611-75-6
Pharmacopoeial impurityBromhexine EP Impurity ACat. No. P-B118-002CAS 50739-76-9
Pharmacopoeial impurityBromhexine EP Impurity BCat. No. P-B118-003CAS 50910-55-9
Pharmacopoeial impurityBromhexine EP Impurity CCat. No. P-B118-004CAS 57365-08-9
Pharmacopoeial impurityBromhexine EP Impurity D DihydrochlorideCat. No. P-B118-005CAS 10076-98-9
Pharmacopoeial impurityBromhexine EP Impurity DCat. No. P-B118-006CAS 132004-28-5
Pharmacopoeial impurityBromhexine EP Impurity ECat. No. P-B118-007CAS 1660957-93-6
Pharmacopoeial impurityBromhexine EP Impurity E IodideCat. No. P-B118-008Frequently 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.