Amine-PEG3-Biotin (TFA) CAS 1217455-99-6
| CAS No. | 1217455-99-6 |
| Molecular Formula | C18H34N4O5S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Amine-PEG3-Biotin (TFA) (C18H34N4O5SC2HF3O2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO supplies Amine-PEG3-Biotin (TFA) (CAS 1217455-99-6), a certified reference material (molecular formula C18H34N4O5SC2HF3O2, MW 532.57 g/mol) for analytical method development and quality control.
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 manufactures Amine-PEG3-Biotin (TFA) 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 | C18H34N4O5S C2HF3O2 |
| Molecular Weight | 532.57 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Amine Standards
- NBD-amine (CAS 10199-91-4)
- Sodium1-amine-2-naphthol-4-sulfonate (CAS 114394-36-4)
- α-Amine-ω-propionic acid dodecaethylene glycol (CAS 1186194-33-1)
- 5-Amine-3-(1-oxypyridin-3-yl)-1,2,4-thiadiazole (CAS 1255098-93-1)
- TCO-amine (hydrochloride) (CAS 1609659-02-0)
- TCO-amine (CAS 1609736-43-7)
- APN-Amine HCl (CAS 2118244-77-0)
- BDP 581/591 amine (CAS 2183472-96-8)
Recommended Standards
- 5-(1,5-Dimethyl-1H-pyrazol-3-yl)-1,2,4-oxadiazole-3-carboxylic acid (CAS 1403333-52-7)
- 2-(3-(N-Isopropylacetamido)pyrrolidin-1-yl)acetic acid (CAS 1353982-18-9)
- Citrazinic Acid (CAS 99-11-6)
- Diphenyl pentylphosphonate (CAS 21645-07-8)
- (1S,6R)-3-Boc-3,7-diazabicyclo[4.2.0]octane (CAS 1417789-49-1)
- 2-Methyl-5,6-dihydro-4H-pyrrolo[3,4-d]thiazole dihydrobromide (CAS 2060006-12-2)
- 5-Chloro-4-mercaptopyridine-3-sulfonamide (CAS 1352506-68-3)
- Mono[2-(carboxymethyl)hexyl] Phthalate-d4 (CAS 1794811-42-9)
- (R)-1-(2,2,2-trifluoroethyl)pyrrolidin-3-amine (CAS 1568033-51-1)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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