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

Product Code	Brand	Quantity
11430031	Thermo Scientific Alfa Aesar 044771.MF	50 mg
11440031	Thermo Scientific Alfa Aesar 044771.01	0.25 g
11450031	Thermo Scientific Alfa Aesar 044771.03	1 g

Description

(+)-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 Weight (g/mol): 341.382
• InChI Key: YMXHPSHLTSZXKH-RVBZMBCESA-N
• PubChem CID: 6710714
• SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3

• Molecular Formula: C14H19N3O5S
• MDL Number: MFCD00078531
• 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
• 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

Specifications

• CAS: 35013-72-0
• Color: White
• MDL Number: MFCD00078531
• 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
• InChI Key: YMXHPSHLTSZXKH-RVBZMBCESA-N
• 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
• PubChem CID: 6710714
• Percent Purity: 98%
• Chemical Name or Material: (+)-Biotin N-succinimidyl ester

• Melting Point: 212°C to 215°C
• Molecular Formula: C14H19N3O5S
• Beilstein: 4720781
• Solubility Information: Soluble in Dimethylformamide ?50mg/mL (Stable for at least one month in dry DMF). Soluble in Dimethyl sulfoxide(DMSO).
• SMILES: C1CC(=O)N(C1=O)OC(=O)CCCCC2C3C(CS2)NC(=O)N3
• Molecular Weight (g/mol): 341.382
• Formula Weight: 341.4
• Physical Form: Powder

Safety and Handling

missing translation for 'tsca' : No

Recommended Storage : Keep cold

RUO – Research Use Only