(+)-Biotin N-succinimidyl ester, 98%

Description

In coupling reactions to amino acids, peptides and proteins through primary amines | CAS: 35013-72-0 | C14H19N3O5S | 341.382 g/mol

(+)-Biotin N-succinimidyl ester is used in coupling reactions to amino acids, peptides and proteins through primary amines. It is used as amino reactive biotin reagent and in the preparation of biotinylated surfaces or polypeptides.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Specifications

Chemical Identifiers

• CAS: 35013-72-0
• Molecular Formula: C14H19N3O5S
• Molecular Weight (g/mol): 341.382
• MDL Number: MFCD00078531
• InChI Key: YMXHPSHLTSZXKH-RVBZMBCESA-N
• Synonym: +-biotin n-hydroxysuccinimide ester, biotin-nhs, biotin nhs, 2,5-dioxopyrrolidin-1-yl 5-3as,4s,6ar-2-oxohexahydro-1h-thieno 3,4-d imidazol-4-yl pentanoate, n-hydroxysuccinimidobiotin, d-biotinyl-osu, biotin-osu, n-succinimidyl d-biotinate, bhse, biotin n-hydroxysuccinimide ester
• PubChem CID: 6710714
• IUPAC Name: (2,5-dioxopyrrolidin-1-yl) 5-[(3aS,4S,6aR)-2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl]pentanoate
• SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3

• Melting Point: 212°C to 215°C
• Color: White
• Quantity: 1 g
• Beilstein: 4720781
• Solubility Information: Soluble in Dimethylformamide ?50mg/mL (Stable for at least one month in dry DMF). Soluble in Dimethyl sulfoxide(DMSO).
• Formula Weight: 341.4
• Percent Purity: 98%
• Physical Form: Powder
• Chemical Name or Material: (+)-Biotin N-succinimidyl ester

Safety and Handling

TSCA	No
Recommended Storage	Keep cold

SDS

RUO – Research Use Only