Biotinyl–PEG2–maleimide

cas: 305372-39-8 — see every product listed under this CAS number, including other names

Biotinyl–PEG2–maleimide (CAS 305372-39-8) is a chemical reagent available from Chemat. Available pack sizes: 50mg. Offered by: GLPBio.

brandGLPBio
catalog numberGA20840-50
cas305372-39-8
size50mg

Available pack sizes

brand size price
GLPBio 50mg 1252.31 Pln

properties

purityNo data
delivery timeTo be confirmed by Chemat
Structural formula: {0} (CAS {1})

N-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide (CAS 305372-39-8) is a chemical compound with the molecular formula C23H35N5O7S and a molecular weight of 525.6 g/mol. IUPAC name: N-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide. InChIKey: UDPCXVIKHFVPSZ-UHFFFAOYSA-N.

Identity
Molecular formulaC23H35N5O7S
Molecular weight525.6 g/mol
IUPAC nameN-[2-[2-[2-[3-(2,5-dioxopyrrol-1-yl)propanoylamino]ethoxy]ethoxy]ethyl]-5-(2-oxo-1,3,3a,4,6,6a-hexahydrothieno[3,4-d]imidazol-4-yl)pentanamide
InChIKeyUDPCXVIKHFVPSZ-UHFFFAOYSA-N
SMILESC1C2C(C(S1)CCCCC(=O)NCCOCCOCCNC(=O)CCN3C(=O)C=CC3=O)NC(=O)N2

Computed by PubChem (NCBI)

Synonyms: Biotinyl-PEG2-maleimide, EZ-Link Maleimide-PEG2-Biotin;Biotin-PEG2-Maleimide, (+)-Biotin-(PEG)2-maleimide, (+)-Biotin-(PEO)3-maleimide(I)

Also listed as

N-Biotinyl-n'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine, 95% Combi-blocks CAS 305372-39-8
N-Biotinyl-N'-(3-maleimidopropionyl)-3,6-dioxaoctane-1,8-diamine, >90.0%(HPLC) TCI CAS 305372-39-8
Biotin-PEG2-Mal 90% Ambeed CAS 305372-39-8
(3aS,4S,6aR)-N-[2-[2-[2-[[3-(2,5-Dihydro-2,5-dioxo-1H-pyrrol-1-yl)-1-oxopropyl]amino]ethoxy]ethoxy]ethyl]hexahydro-2-oxo-1H-thieno[3,4-d]imidazole-4-pentanamide, 95%, 95% Chemat CAS 305372-39-8
Biotin-PEG2-Mal, 99.64% MedChemExpress CAS 305372-39-8
N-(2-(2-(2-(3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)propanamido)ethoxy)ethoxy)ethyl)-5-((3aS,4S,6aR)-2-oxohexahydro-1H-thieno[3,4-d]imidazol-4-yl)pentanamide, 90% Fluorochem CAS 305372-39-8