85973
Methoxypolyethylene glycol 5,000 acetic acid N-succinimidyl ester
≥80%
Synonym(s):
Polyethylene glycol, mono-Methyl polyethylene glycol 5′000 acetic acid N-succinimidyl ester, Succinimidyl ester of carboxymethyl-PEG
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About This Item
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Assay
≥80% (NMR)
≥80%
form
powder
mol wt
PEG average Mn 5,000
Ω-end
NHS ester
α-end
methoxy
shipped in
wet ice
storage temp.
−20°C
SMILES string
N1(C(=O)CCC1=O)OC(=O)COCCO.O(CCO)C
InChI
1S/C8H11NO6.C3H8O2/c10-3-4-14-5-8(13)15-9-6(11)1-2-7(9)12;1-5-3-2-4/h10H,1-5H2;4H,2-3H2,1H3
InChI key
NYXRHTOXAYVBMV-UHFFFAOYSA-N
1 of 4
This Item | 85969 | 70718 | 63187 |
|---|---|---|---|
| mol wt PEG average Mn 5,000 | mol wt - | mol wt - | mol wt PEG average Mn 5,000 |
| storage temp. −20°C | storage temp. 2-8°C | storage temp. −20°C | storage temp. −20°C |
| shipped in wet ice | shipped in - | shipped in - | shipped in - |
| form powder | form solid | form powder | form - |
| Ω-end NHS ester | Ω-end - | Ω-end carboxylic acid | Ω-end maleimide |
Storage Class Code
11 - Combustible Solids
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Personal Protective Equipment
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