Diazo Biotin-PEG3-azide CAS 1339202-33-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1339202-33-3 |
| Molecular Formula | C33H45N9O7S |
| Molecular Weight | 711.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Diazo Biotin-PEG3-azide (CAS 1339202-33-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C33H45N9O7S. Molecular weight: 711.83 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C33H45N9O7S |
| Molecular Weight | 711.83 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) | 16.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 9 |
| Sulfur Atoms | 1 |
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Recommended Standards
- 97924-38-4 N-Benzyloxycarbonyl-O-benzyl-|A-L-glutamyl-S-benzyl-L-cysteinyl-glycine, Benzyl Ester N-Cbz-O-Bzl-L-Glu-S-Bzl-L-Cys-Gly-OBzl N-[N-[N-[(Phenylmethoxy)carbonyl]-L-|A-glutamyl]-S-(phenylmethyl)-L-cysteinyl]glycine Bis(phenylmethyl) ester (CAS 97924-38-4)
- 2-(Di-1-naphthalenylphosphino)-N-[(8α,9S)-6′-methoxycinchonan-9-yl]benzamide (CAS 2407524-45-0)
- 874462-72-3 Dibenzyl (5S,10R)-10-[(benzylsulfanyl)methyl]-3,8,11-trioxo-1-phenyl(13-~13~C,12-~15~N)-2-oxa-4,9,12-triazatridecane-5,13-(13-~13~C)dicarboxylate (non-preferred name) DTXSID90676233 (CAS 874462-72-3)
- 5-Amino-1-(2-chlorophenyl)-1H-pyrazole-4-carboxylic acid (CAS 14678-89-8)
- 2,5,6-Tribromonicotinonitrile (CAS 871100-60-6)
- 2-tert-Butyl-3-fluorobenzoic acid (CAS 1369777-27-4)
- N-(Isoxazol-4-yl)cinnamamide (CAS 1396890-80-4)
- 4-Ethyliodobenzene (CAS 25309-64-2)
- 2-(4-Methoxybenzoyl)-N-phenylhydrazine-1-carbothioamide (CAS 91759-66-9)
- FMRF-Like Peptide from snail Helix aspersa (CAS 98495-35-3)
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