Biotin-PEG6-NH-Boc CAS 1292268-20-2
| CAS No. | 1292268-20-2 |
| Molecular Formula | C29H54N4O10S |
| Molecular Weight | 650.82 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO supplies Biotin-PEG6-NH-Boc (CAS 1292268-20-2), a certified reference material (molecular formula C29H54N4O10S, MW 650.82 g/mol) for analytical method development and quality control.
Structurally, Biotin-PEG6-NH-Boc (C29H54N4O10S) contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 650.82 g/mol, it falls into the high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
CATO manufactures Biotin-PEG6-NH-Boc 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 | C29H54N4O10S |
| Molecular Weight | 650.82 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.) | 1990 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related Biotin Standards
- Dde Biotin-PEG4-alkyne (CAS 1802908-00-4)
- Biotin-PEG7-thiourea (CAS 2353409-59-1)
- Biotin-PEG4-S-S-acid (CAS 1380166-80-2)
- Biotin-(5-fluorescein)-conjugate 957494-27-8 Biotin-4-Fluorescein B4F N-(Biotinylamidoethyl)-fluorescein-5-carboxamide N-(Fluorescein-5-carbamidoethyl)biotinamide (CAS 957494-27-8)
- Biotin-4-Fluorescein (CAS 1032732-74-3)
- Biotin-PEG4-PFP ester (CAS 1334172-58-5)
- Biotin-PEG8-amine (CAS 2183447-27-8)
- Biotin-PEG6-Boc (CAS 1352814-07-3)
Recommended Standards
- N3,N3,N6,N6-tetraphenyl-9,9'-spirobi[fluorene]-3,6-diamine (CAS 848679-59-4)
- Bis(4-(9H-carbazol-9-yl)phenyl)diphenylmethane (CAS 697312-24-6)
- Brexpiprazole Impurity 38 (CAS CATO-C4X-113138)
- 2,2'-Bis(diphenylamino)-9,9'-spirobifluorene (CAS 862664-73-1)
- rel-(2S,3R)-Methyl 2-chloro-3-methoxybutanoate (CAS 26839-90-7)
- 2-Methylisoxazolidine-5-carbaldehyde (CAS 184845-85-0)
- (S)-5-(Piperidin-3-yl)isoxazol-3(2H)-one (CAS 132033-59-1)
- N-((1,1-Dioxidotetrahydrothiophen-3-yl)methyl)-5-(furan-2-yl)isoxazole-3-carboxamide (CAS 1223617-49-9)
- 6-(3-Ethoxyphenyl)indolin-2-one (CAS 215433-92-4)
- 4-Iodo-1-(pyrrolidin-3-yl)-1H-pyrazole (CAS 1340149-81-6)
- 4-Isobutylthiazol-2-amine (CAS 3673-33-4)
- Peridine Impurity 15 (CAS 1690-75-1)
- Trimethylsilyl trifluoromethanesulfonate (CAS 27607-77-8)
- Polymyxin B nonapeptide TFA (CAS 2220175-42-6)
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 18665070610 / Nicole.chen@cato-chem.com