PC Biotin-PEG3-alkyne CAS 1869922-24-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1869922-24-6 |
| Molecular Formula | C35H52N6O12S |
| Molecular Weight | 780.89 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
PC Biotin-PEG3-alkyne (CAS 1869922-24-6) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C35H52N6O12S. Molecular weight: 780.89 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C35H52N6O12S |
| Molecular Weight | 780.89 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) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1995 |
| Nitrogen Atoms | 6 |
| Sulfur Atoms | 1 |
Related PC Standards
- Biotin-PEG11-amine (CAS 1418022-42-0)
- (+)-Biotin-PEG11-NH2 (+)-Biotin-PEG11-amine 604786-74-5 (CAS 604786-74-5)
- Biotin-PEG6-Thalidomide (CAS 2144775-48-2)
- Biotin-PEG8-NHS ester (CAS 2143968-03-8)
- Biotin-PEG11-azide (CAS 2276672-04-7)
- 956494-20-5 alpha-Biotin-omega-azido 23(ethylene glycol) (CAS 956494-20-5)
- PC-Biotin-PEG4-NHS carbonate (CAS 2055198-03-1)
- Dde Biotin-PEG4-Picolyl azide (CAS 2055048-42-3)
Recommended Standards
- (4-(Chloromethyl)phenyl)trimethoxysilane (CAS 24413-04-5)
- 2,4,6,8,10-Pentamethyl-2,4,6,8,10-pentakis(3,3,3-trifluoropropyl)cyclopentasiloxane (~90%) (CAS 2063-78-7)
- 1,3,7,9-Tetramethyl-N5,N5,N11,N11-tetrakis(1-phenylethyl)-4,6,10,12-tetraoxa-5,11-diphosphadibenzo[ef,kl]heptalene-5,11-diamine (CAS 1449007-63-9)
- 3-Iodo-6-methyl-8-(methylthio)imidazo[1,2-a]pyrazine (CAS 1094070-47-9)
- 2-Azaspiro[4.4]nonane oxalate(2:1) (CAS 1523617-88-0)
- (2-(Pentan-2-ylamino)phenyl)methanol (CAS 1157649-79-0)
- Ethyl 3-((S)-1-((1S,3aS,7aS,E)-4-((Z)-2-((3S,5R)-3,5-bis((tert-butyldimethylsilyl)oxy)-2-methylenecyclohexylidene)ethylidene)-7a-methyloctahydro-1H-inden-1-yl)ethoxy)propanoate (CAS 413571-27-4)
- 7-desmethyl centcroman (CAS 84394-36-5)
- 20445-31-2 27O5L9T1WM alpha-Methoxy-alpha-trifluoromethylphenylacetic acid, (+)- (+)-alpha-Methoxy-alpha-(trifluoromethyl)phenylacetic acid EINECS 243-829-5 UNII-27O5L9T1WM (CAS 20445-31-2)
- Semaglutide Impurity 146 (CAS 2645421-68-5)
Why CATO?
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