Biotin-PEG4-amide-Alkyne CAS 1006592-45-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1006592-45-5 |
| Molecular Formula | C24H40N4O7S |
| Molecular Weight | 528.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Biotin-PEG4-amide-Alkyne (CAS 1006592-45-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C24H40N4O7S. Molecular weight: 528.66 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C24H40N4O7S |
| Molecular Weight | 528.66 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Biotin Standards
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- Biotin-PEG2-C2-iodoacetamide (CAS 292843-75-5)
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- (+)-Biotin-PEG3-NHS Ester (CAS 1253286-56-4)
- Biotin-PEG6-alcohol (CAS 906099-89-6)
- Biotin-PEG5-amine (CAS 113072-75-6)
- Biotin-PEG3-aldehyde (CAS 889443-90-7)
Recommended Standards
- (S)-1-(4-(7-(3-Hydroxynaphthalen-1-yl)-2-((1-methylpyrrolidin-2-yl)methoxy)-5,6,7,8-tetrahydropyrido[3,4-d]pyrimidin-4-yl)piperazin-1-yl)prop-2-en-1-one (CAS 2158296-45-6)
- Ibutamoren (CAS 159634-47-6)
- Bifonazole impurity 23 (CAS CATO-C4X-156023)
- 4-(4-Chlorophenyl)-2-(4-fluorophenoxy)-6-[3-(trifluoromethyl)phenyl]pyridine-3-carbonitrile (CAS 303984-59-0)
- 2-(4-Ethyl-5-(ethylthio)-4H-1,2,4-triazol-3-yl)ethanamine (CAS 439854-34-9)
- Methyl 4-amino-3-ethynylbenzoate (CAS 412947-53-6)
- Methyl 4-benzoylbenzoate (CAS 6158-54-9)
- (R)-cyclohexyl(3-hydroxypyrrolidin-1-yl)methanone (CAS 1567972-38-6)
- 20261-85-2 4,22,31,37,38,39,40-Octaoxapentacyclo[32.2.1.17,10.116,19.125,28]tetracontane-3,12,21,30-tetrone, 5,23-diethyl-2,11,14,20,29,32-hexamethyl- A 080555 A 80555 Antibiotic 170t DINACTIN (UPJOHN 170T, LOW MELTING) Dinactin NSC-63925 NSC63925 Nonactin,23-didemethyl-5,23-diethyl- Upjohn 170T (low melting) (CAS 20261-85-2)
- Semaglutide impurity 57 (CAS 2773558-06-6)
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