Bis-PEG21-NHS ester 95%

cas: 2221948-98-5 — see every product listed under this CAS number, including other names

Bis-PEG21-NHS ester 95% (CAS 2221948-98-5) is a chemical reagent available from Chemat. Available pack sizes: 50mg, 100mg, 250mg, 1g. Offered by: Ambeed.

brandAmbeed
catalog numberA755439-50mg
cas2221948-98-5
size50mg
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Ambeed 50mg 820.94 Pln
Ambeed 100mg 1354.94 Pln
Ambeed 250mg 2356.19 Pln
Ambeed 1g 5415.56 Pln

properties

purity95%
delivery time 2-3 weeks
ambeed catalog no.A755439
Structural formula: {0} (CAS {1})

(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate (CAS 2221948-98-5) is a chemical compound with the molecular formula C54H96N2O29 and a molecular weight of 1237.3 g/mol. IUPAC name: (2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate. InChIKey: UFBYDMNXKUEOPZ-UHFFFAOYSA-N.

Identity
Molecular formulaC54H96N2O29
Molecular weight1237.3 g/mol
IUPAC name(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[3-(2,5-dioxopyrrolidin-1-yl)oxy-3-oxopropoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
InChIKeyUFBYDMNXKUEOPZ-UHFFFAOYSA-N
SMILESC1CC(=O)N(C1=O)OC(=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON2C(=O)CCC2=O

Computed by PubChem (NCBI)

Synonyms: Bis-PEG21-NHS ester, Bis-PE21 NHS ester, Bis-PEG21-NHSester, Bis-PEG20-NHS ester, Bis- PEG21-NHS, Di-NHS Ester-PEG21, Bis-dPEG21-NHS ester, Bis-PEG21- NHS ester, NHS-dPEG?(21)-NHS, orb1988611

Also listed as

Bis–PEG21–NHS ester GLPBio CAS 2221948-98-5
Bis(2,5-dioxopyrrolidin-1-yl) 4,7,10,13,16,19,22,25,28,31,34,37,40,43,46,49,52,55,58,61,64-henicosaoxaheptahexacontanedioate, 95%, 95% Chemat CAS 2221948-98-5
Bis-PEG21-NHS ester, 98.0% MedChemExpress CAS 2221948-98-5