Auristatin F-HPA CAS 1415659-09-4
| CAS No. | 1415659-09-4 |
| Molecular Formula | C43H74N6O8 |
| Molecular Weight | 803.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
CATO supplies Auristatin F-HPA (CAS 1415659-09-4), a certified reference material (molecular formula C43H74N6O8, MW 803.08 g/mol) for analytical method development and quality control.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, Auristatin F-HPA is typically pale yellow to yellow amorphous powder. Its solid-state physicochemical attributes — including a molecular weight of 803.08 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
CATO manufactures Auristatin F-HPA under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C43H74N6O8 |
| Molecular Weight | 803.08 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 6 |
Related Auristatin Standards
Recommended Standards
- Polidocanol Impurity 4 (Polidocanol E14) (CAS 54350-53-7)
- (4S,4'S)-2,2'-(1,3-Di([1,1':3',1''-terphenyl]-5'-yl)propane-2,2-diyl)bis(4-cyclohexyl-4,5-dihydrooxazole) (CAS 2923490-43-9)
- Intermediate material 100171 (CAS CATO-CIM-100171)
- (S)-3,3'-Bis(triphenylsilyl)-1,1'-bi-2-naphthol (CAS 111795-33-6)
- Z-D-Lys(Z)-OH (CAS 69677-02-7)
- 4-(chloromethyl)-5-methyl-2-(2-methylphenyl)-1,3-oxazole 671215-81-9 C12H12ClNO HTS001229 (CAS 671215-81-9)
- 2-(4-Chlorophenyl)-5-(p-tolyl)-1,3,4-oxadiazole (CAS 52596-95-9)
- 3-[(2-Bromoacetyl)amino]-N-(3-methylphenyl)-benzamide (CAS 1138443-28-3)
- 1-(benzo[d][1,3]dioxol-5-yl)-2-bromopropan-1-one (CAS 52190-28-0)
- (2S,3S,4S,5R,6S)-4-(((2S,3R,4S,5S,6R)-3-Acetoxy-4,5-dihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-5-hydroxy-6-((5-hydroxy-2-(4-methoxyphenyl)-8-(3-methylbut-2-en-1-yl)-4-oxo-7-(((2S,3R,4S,5S,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)-4H-chromen-3-yl)oxy)-2-methyltetrahydro-2H-pyran-3-yl acetate (CAS 174286-23-8)
- 2-(Cyclopropyl((6-methoxypyridazin-3-yl)methyl)amino)ethan-1-ol (CAS 1353980-54-7)
- 4-Thiazolamine HCl (CAS 59134-95-1)
- 1-Bromo-3-(ethylaminomethyl)-2-fluorobenzene (CAS 1355248-08-6)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com