N-Formyl Amphotericin B CAS 1314099-20-1
| CAS No. | 1314099-20-1 |
| Molecular Formula | C48H73NO18 |
| Molecular Weight | 952.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N-Formyl Amphotericin B (CAS 1314099-20-1), molecular formula C48H73NO18 and molecular weight 952.09 g/mol, is a CATO reference standard with documented purity and traceability.
N-Formyl Amphotericin B (C48H73NO18) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage. The carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), N-Formyl Amphotericin B meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C48H73NO18 |
| Molecular Weight | 952.09 g/mol |
| Purity | >90% |
| Storage | Store at room temperature, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 1 |
Related N Standards
- 5",5"'-Bis(4'-formyl-[1,1'-biphenyl]-4-yl)-2",2"',4",4"',6",6"'-hexamethyl-[1,1':4',1":3",1"':3"',1"":4"",1""'-sexiphenyl]-4,4""'-dicarbaldehyde (CAS 868046-60-0)
- 4'',5''-Bis(4'-formyl-[1,1'-biphenyl]-4-yl)-[1,1':4',1'':2'',1''':4''',1''''-quinquephenyl]-4,4''''-dicarbaldehyde (CAS 2376339-70-5)
- N-formyl-175-J (CAS 1382419-20-6)
- 5,5'-((5'-(4-((3-Formyl-4-hydroxyphenyl)ethynyl)phenyl)-[1,1':3',1''-terphenyl]-4,4''-diyl)bis(ethyne-2,1-diyl))bis(2-hydroxybenzaldehyde) (CAS 2757082-49-6)
- 3-Formyl Rifamycin (CAS 13292-22-3)
- N-formyl-L-methionyl-L-alpha-aspartyl-glycyl-L-cysteinyl-L-alpha-glutamyl-L-leucine (CAS 881188-51-8)
- 5''-(4'-Formyl-[1,1'-biphenyl]-4-yl)-[1,1':4',1'':3'',1''':4''',1''''-quinquephenyl]-4,4''''-dicarbaldehyde (CAS 805246-78-0)
- N-Formyl-Met-Leu-p-Iodo-Phe (CAS 105931-59-7)
Recommended Standards
- Ethylenebistetrabromophthalimide (CAS 32588-76-4)
- Amphotericin B ChP Impurity E (CAS CATO-C4X-184414)
- Cis-5,8,11,14 Trieicosatetraenoin (CAS 23314-57-0)
- Amphotericin B Impurity 28 (CAS CATO-C4X-184428)
- 1-((2-Nitrophenoxy)methyl)-1h-pyrazole-3-carbohydrazide (CAS 1004643-35-9)
- 3-Bromo-5,6-dihydro-4H-pyrrolo[1,2-b]pyrazole-5-carboxylic acid (CAS 1783969-72-1)
- 7-Chlorochroman-3-one (CAS 944899-60-9)
- 3-Fluorocyclobutanol (CAS 1380170-67-1)
- Methyl 2-(6-bromo-3-cyano-2-formylphenyl)acetate (CAS 1806063-20-6)
- 6-Methoxy-5-nitro-1H-pyrrolo[2,3-b]pyridine (CAS 1260386-18-2)
- 4-(4-Heptyloxybenzoyl)quinoline (CAS 1706462-37-4)
- 2-Methylindolizine-6-carboxylic acid (CAS 256935-78-1)
- 4-Methyl-1h-pyrrole-2,3-dicarboxylic acid (CAS 16849-03-9)
- Tau Peptide (245-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 1428134-39-7)
Why CATO?
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