Mal-amido-PEG4-TFP ester CAS 1807540-84-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1807540-84-6 |
| Molecular Formula | C24H28F4N2O9 |
| Molecular Weight | 564.48 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Mal-amido-PEG4-TFP ester (CAS 1807540-84-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C24H28F4N2O9. Molecular weight: 564.48 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C24H28F4N2O9 |
| Molecular Weight | 564.48 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related Mal Standards
- Mal-amido-PEG5-C2-NHS ester (CAS 1315355-92-0)
- Mal-amido-PEG7-acid (CAS 2112731-42-5)
- Mal-amido-PEG8-propionic Acid (CAS 1334177-86-4)
- Mal-amido-PEG2-C2-amido-Ph-C2-CO-AZD (CAS 1037589-69-7)
- Mal-amido-PEG3-C1-PFP ester (CAS 2101206-13-5)
- Mal-amido-PEG9-amine (CAS 2182602-22-6)
- Mal-amido-PEG6-propionic Acid (CAS 1334177-79-5)
- Mal-amido-PEG9-acid (CAS 2112731-43-6)
Recommended Standards
- 37-87-6 6-[6-bromanyl-3-[(2-methoxyphenyl)carbamoyl]naphthalen-2-yl]oxy-3,4,5-tris(oxidanyl)oxane-2-carboxylic acid 6-[[6-bromo-3-[(2-methoxyanilino)-oxomethyl]-2-naphthalenyl]oxy]-3,4,5-trihydroxy-2-oxanecarboxylic acid A823916 (CAS 37-87-6)
- 3-Amino-N-(2,3-dichlorophenyl)-4-(3,4-dimethoxyphenyl)-6-(p-tolyl)thieno[2,3-b]pyridine-2-carboxamide (CAS 444153-45-1)
- Gold, (pentachlorophenyl)(triethylphosphine)- (CAS 62201-21-2)
- (1-Methoxycyclohexyl)methanesulfonyl chloride (CAS 1781128-20-8)
- 3-Amino-1-benzyl-piperidine-4-carboxylic acid ethyl ester hydrochloride (CAS 2408429-65-0)
- N-(3,5-Difluorobenzyl)-1-(2-fluoroethyl)-5-methyl-1H-pyrazol-4-amine hydrochloride (CAS 1855938-75-8)
- 3-{[2-Bromo-4-(1-methyl-1-phenylethyl)phenoxy]-methyl}piperidine hydrochloride (CAS 1220035-30-2)
- 6-Bromo-2-(pyridin-4-yl)quinoline-4-carbonyl chloride (CAS 1203419-34-4)
- 4-(1-(2-(2-((5-(Benzylthio)-1,3,4-thiadiazol-2-yl)thio)acetyl)hydrazono)ethyl)phenyl acetate (CAS 315201-47-9)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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