(+)-Biotin-PEG2-hydrazide CAS 2413847-26-2
| CAS No. | 2413847-26-2 |
| Molecular Formula | C17H31N5O5S |
| Molecular Weight | 417.52 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (+)-Biotin-PEG2-hydrazide (CAS 2413847-26-2), a certified reference material (molecular formula C17H31N5O5S, MW 417.52 g/mol) for analytical method development and quality control.
Based on its molecular formula C17H31N5O5S, (+)-Biotin-PEG2-hydrazide contains a steroid core, an amide group, a sulfone group, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 417.52 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures (+)-Biotin-PEG2-hydrazide 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 | C17H31N5O5S |
| Molecular Weight | 417.52 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2000 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 1 |
Related Biotin Standards
- Biotin-PEG3-Amine (CAS 359860-27-8)
- Biotin-PEG4-OH (CAS 1217609-84-1)
- N-(Biotin)-N-bis(PEG1-alcohol) (CAS 2100306-75-8)
- Biotin-PEG3-propargyl (CAS 1421701-68-9)
- Biotin-benzyl-tetrazine 95% (CAS 1705605-73-7)
- Biotin-C2-S-S-pyridine (CAS 112247-65-1)
- Biotin impurity 01 (CAS 33607-60-2)
- Biotin-PFP ester (CAS 120550-35-8)
Recommended Standards
- tert-Butyl (2S,4R)-4-Hydroxy-2-({[4-(4-methyl-1,3-thiazol-5-yl)phenyl]methyl}carbamoyl)pyrrolidine-1-carboxylate (CAS 1448191-54-5)
- 1-(3-Nitrophenyl)-2-((5-(4-pentylcyclohexyl)-1,3,4-oxadiazol-2-yl)thio)ethan-1-one (CAS 860611-30-9)
- Phenylperidol (CAS 1347289-37-5)
- 1-(7,7-Dimethyl-2-oxobicyclo[2.2.1]heptan-1-yl)-N-(1,5-dimethyl-3-oxo-2-phenyl-2,3-dihydro-1h-pyrazol-4-yl)methanesulfonamide (CAS 315694-24-7)
- (E)-3-(4-isopropylphenyl)prop-2-en-1-ol (CAS 274907-08-3)
- 1,3-Bis((1H-benzo[d][1,2,3]triazol-1-yl)methyl)thiourea (CAS 28539-03-9)
- 2-Methoxy-l-phenylalanine (CAS 193546-31-5)
- Dobutamine Impurity 22 (CAS CATO-C4X-129822)
- 2-{[4-(1-methyl-1h-pyrazol-5-yl)pyrimidin-2-yl]sulfanyl}acetic acid (CAS 1006320-18-8)
- 2-(2-Bromo-5-(bromomethyl)phenyl)-1,3-dioxolane (CAS 254744-54-2)
- 4-(2-Amino-2-(1H-tetrazol-5-yl)ethyl)phenol (CAS 56876-28-9)
- 4-(Pyrrolidine-1-carboxamido)benzoic acid (CAS 1146299-31-1)
- Methyl (3S,4S)-3-methylpiperidine-4-carboxylate hydrochloride (CAS 2375164-81-9)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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