(+)-Biotin N-succinimidyl ester, 98%, Thermo Scientific Chemicals

In coupling reactions to amino acids, peptides and proteins through primary amines

(+)-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.

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

TSCA

No

Recommended Storage

Keep cold

SDS

TSCA

No

Recommended Storage

Keep cold

SDS

RUO – Research Use Only