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Phosphine-biotin , CAS No.608514-42-7
AVAILABLE TO ORDER
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
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Why this grade
for sensitive chromatographic and analytical workflows requiring minimal baseline interference.
Storage & shipping
Store at -20°C Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.
Quality documents
SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.
Literature proof
Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.
Overview
Phosphine-biotin is a labeling reagent that selectively reacts with azido groups on modified proteins through the Staudinger ligation reaction.
Specifications
Storage
Store at -20°C
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
| Canonical Smiles | COC(=O)C1=C(C=C(C=C1)C(=O)NCCCOCCOCCOCCCNC(=O)CCCCC2C3C(CS2)NC(=O)N3)P(C4=CC=CC=C4)C5=CC=CC=C5 |
|---|---|
| IUPAC Name | methyl 4-[3-[2-[2-[3-[5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoylamino]propoxy]ethoxy]ethoxy]propylcarbamoyl]-2-diphenylphosphanylbenzoate |
| InChIKey | ABJATKZPSPFIQY-CELQPYBTSA-N |
| INCHI | 1S/C41H53N4O8PS/c1-50-40(48)33-19-18-30(28-35(33)54(31-12-4-2-5-13-31)32-14-6-3-7-15-32)39(47)43-21-11-23-52-25-27-53-26-24-51-22-10-20-42-37(46)17-9-8-16-36-38-34(29-55-36)44-41(49)45-38/h2-7,12-15,18-19,28,34,36,38H,8-11,16-17,20-27,29H2,1H3,(H,42,46)(H,43,47)(H2,44,45,49)/t34-,36-,38-/m0/s1 |
| Isomeric SMILES | COC(=O)C1=C(C=C(C=C1)C(=O)NCCCOCCOCCOCCCNC(=O)CCCC[C@H]2[C@@H]3[C@H](CS2)NC(=O)N3)P(C4=CC=CC=C4)C5=CC=CC=C5 |
| PubChem CID | 24859184 |
Documentation
📋 Safety Data Sheet (SDS)
Comprehensive hazard, handling, storage, and regulatory compliance document.
Download SDS →✅ Certificate of Analysis (COA)
Lot-specific quality data. Enter your lot number to retrieve the exact COA.
Look up COA →🔬 Specification Sheet
Full quality attributes and acceptance criteria for this grade.
View spec sheet →Advanced Data
3D Structure
Interactive Chemical Structure Model
Certificates（CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
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