Bis(3-methylbutyl) N-(2,2,3,3,4,4,4-heptafluorobutanoyl)aspartate CAS 75743-06-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 75743-06-5 |
| Molecular Formula | C18H26F7NO5 |
| Molecular Weight | 469.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis(3-methylbutyl) N-(2,2,3,3,4,4,4-heptafluorobutanoyl)aspartate (CAS 75743-06-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C18H26F7NO5. Molecular weight: 469.39 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C18H26F7NO5 |
| Molecular Weight | 469.39 g/mol |
| Appearance | White to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Bis Standards
- 4-(2-methylbutyl)phenyl (E)-3-[4-(hexyloxy)phenyl]-2-propenoate 477860-02-9 KS-00001SX4 (CAS 477860-02-9)
- 2-Methylbutyl 2-cyano-2-(3-(4-methylpiperazin-1-yl)quinoxalin-2-yl)acetate (CAS 578000-11-0)
- (S)-2-methylbutyl 3-(4-((4-methoxybenzylidene)amino)phenyl)acrylate (CAS 24140-30-5)
- 3-(3-Methylbutyl)-2-sulfanyl-5-(thiophen-2-yl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 731827-19-3)
- 9-(2-Methylbutyl)-6-((pyridin-2-ylmethyl)thio)-9H-purin-2-amine (CAS 56964-88-6)
- 4-(3-methylbutyl)-5-sulfanyl-8-thia-4,6-diazatricyclo[7.4.0.0²,⁷]trideca-1(9),2(7),5-trien-3-one (CAS 734544-87-7)
- Bis(2-methylbutyl) phthalate (CAS 42925-80-4)
- 2-{[3-(3-methylbutyl)-4-oxo-3,4-dihydroquinazolin-2-yl]sulfanyl}acetic acid (CAS 750624-64-7)
Recommended Standards
- 2-((5-Benzyl-4-phenyl-4H-1,2,4-triazol-3-yl)thio)-N-(3,4-dichlorophenyl)acetamide (CAS 720667-96-9)
- N-(3-chloro-2-methylphenyl)-2-((5-(2-chlorophenyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 332948-91-1)
- 1-(4-Chlorophenyl)-2-((5-(((3-chlorophenyl)amino)methyl)-4-phenyl-4H-1,2,4-triazol-3-yl)thio)ethan-1-one (CAS 332910-08-4)
- MXDA polyamide (CAS 128554-52-9)
- (S)-3-(2,2-Dimethyl-1,3-dioxolan-4-yl)propan-1-amine (CAS 94944-63-5)
- 1-Methyl-N-(tetrahydro-2h-pyran-4-yl)-1h-pyrazol-3-amine (CAS 1178773-36-8)
- 3,3-Dimethylindoline-2-carboxylic acid hydrochloride (CAS 106517-46-8)
- N-((tetrahydrofuran-2-yl)methyl)-3,4-dihydro-2H-pyrrol-5-amine (CAS 753469-82-8)
- 1707374-10-4 3-(6-Bromo-1H-indol-3-yl)-3-oxopropanamide (CAS 1707374-10-4)
- Exenatide (CAS 141758-74-9)
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 13829788188 / jacky.chen@cato-chem.com