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Catalog | BR00028461 |
CAS | 35013-72-0 |
Structure | ![]() |
Description | Biotin-NHS ester is an amine reactive biotinylation reagent that can conjugate efficiently with primary amino groups (-NH2) to form stable, irreversible amide bonds. Reagent grade, for research purpose. Please contact us for GMP-grade inquiries. |
Synonyms | NHS-Biotin, Succinimidobiotin, Biotin-OSU; Biotin-NHS ester |
IUPAC Name | Biotin N-hydroxysuccinimide ester |
Molecular Weight | 341.38 g/mol |
Molecular Formula | C14H19N3O5S |
Canonical SMILES | O=C1N[C@@]([H])([C@]([H])(CS2)N1)[C@@H]2CCCCC(ON3C(CCC3=O)=O)=O |
InChI | InChI=1S/C14H19N3O5S/c18-10-5-6-11(19)17(10)22-12(20)4-2-1-3-9-13-8(7-23-9)15-14(21)16-13/h8-9,13H,1-7H2,(H2,15,16,21)/t8-,9-,13-/m0/s1 |
InChI Key | YMXHPSHLTSZXKH-RVBZMBCESA-N |
Purity | ≥98% |
Appearance | Solid powder |
Shelf Life | >2 years if stored properly |
Storage | Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years). |
Drug Formulation | This drug may be formulated in DMSO |
Elemental Analysis | C, 49.26; H, 5.61; N, 12.31; O, 23.43; S, 9.39 |
Exact Mass | 341.1045 |
HS Tariff Code | 2934.99.9001 |
Shipping | Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs. |
Stock Solution Storage | 0 - 4 C for short term (days to weeks), or -20 C for long term (months). |
※ It should be noted that our product is only used for research, not for clinical use.