671630
4,7,10,13,16,19,22,25,32,35,38,41,44,47,50,53-Hexadecaoxa-28,29-dithiahexapentacontanedioic acid di-N-succinimidyl ester
≥94% (oligomer purity)
Synonym(s):
PEG NHS ester disulfide (n=7)
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InChI
1S/C46H80N2O24S2/c49-41-1-2-42(50)47(41)71-45(53)5-7-55-9-11-57-13-15-59-17-19-61-21-23-63-25-27-65-29-31-67-33-35-69-37-39-73-74-40-38-70-36-34-68-32-30-66-28-26-64-24-22-62-20-18-60-16-14-58-12-10-56-8-6-46(54)72-48-43(51)3-4-44(48)52/h1-40H2
SMILES string
O=C(CCOCCOCCOCCOCCOCCOCCOCCOCCSSCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O)ON2C(=O)CCC2=O
InChI key
CIAGMHUFXZNZOO-UHFFFAOYSA-N
assay
≥94% (oligomer purity)
reaction suitability
reaction type: Pegylations, reagent type: cross-linking reagent
storage temp.
−20°C
Quality Level
Related Categories
1 of 4
This Item | 671525 | 689777 | 41749 |
|---|---|---|---|
| assay ≥94% (oligomer purity) | assay ≥95% (oligomer purity) | assay ≥90% (oligomer purity) | assay ≥95% (oligomer purity) |
| reaction suitability reaction type: Pegylations, reagent type: cross-linking reagent | reaction suitability reaction type: Pegylations | reaction suitability - | reaction suitability - |
| Quality Level 100 | Quality Level 100 | Quality Level 100 | Quality Level 100 |
| storage temp. −20°C | storage temp. −20°C | storage temp. −20°C | storage temp. - |
![O-[N-(3-Maleimidopropionyl)aminoethyl]-O′-[3-(N-succinimidyloxy)-3-oxopropyl]heptacosaethylene glycol ≥90% (oligomer purity)](/deepweb/assets/sigmaaldrich/product/structures/367/864/1c31a65f-501f-4464-8bb3-edff0d131a12/640/1c31a65f-501f-4464-8bb3-edff0d131a12.png)
Application
Storage Class
10 - Combustible liquids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves
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Articles
Polyethylene glycol (PEG) reagents offer favorable characteristics for various applications, including biocompatibility and solubility.
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