Hydroxy-PEG3-PFP ester CAS 1807537-40-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1807537-40-1 |
| Molecular Formula | C15H17F5O6 |
| Molecular Weight | 388.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Hydroxy-PEG3-PFP ester (CAS 1807537-40-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H17F5O6. Molecular weight: 388.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H17F5O6 |
| Molecular Weight | 388.28 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Halogen Content | F-containing |
Related Hydroxy Standards
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Recommended Standards
- Tert-butyl (S)-(1-(6-bromo-3-methyl-5-oxo-5H-thiazolo[3,2-a]pyrimidin-7-yl)ethyl)carbamate (CAS 1262441-69-9)
- 2-((2,6-Dinitro-4-(trifluoromethyl)phenyl)thio)benzoic acid (CAS 400066-32-2)
- 2-(4-Bromophenyl)-3-(tert-butoxycarbonyl)thiazolidine-4-carboxylic acid (CAS 1008262-90-5)
- 5'-bromo-1',2'-dihydrospiro[cyclopropane-1,3'-pyrrolo[2,3-b]pyridin]-2'-one (CAS 1263279-55-5)
- 1-((1-Ethylpyrrolidin-2-yl)methyl)thiourea (CAS 473706-97-7)
- (E)-1-Bromo-3-chloroprop-1-ene 861205-27-8 (CAS 861205-27-8)
- N-(azepan-2-ylmethyl)-N-ethylethanamine (CAS 120990-85-4)
- Bicyclo[3.1.1]heptan-2-amine (CAS 38102-38-4)
- 2-(6-Chloro-4-oxoquinolin-1(4H)-yl)acetonitrile (CAS 1171914-55-8)
- 59880-97-6 Chemotactic peptide F-Met-Leu-Phe L-Phenylalanine, N-(N-(N-formyl-L-methionyl)-L-leucyl)- N-Formyl-L-methionyl-L-leucyl-L-phenylalanine N-Formyl-Met-Leu-Phe N-Formylmethionine leucyl-phenylalanine fMLF fMLP (misnomer but widely used) (CAS 59880-97-6)
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