AcS-PEG12-NHS

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Category	AcS-PEGn-NHS
Catalog NO.	BPG-1086
Product Name	AcS-PEG12-NHS
Molecular Formula	C33H59NO17S
Molecular Weight	773.89

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Product Information

Description	AcS-PEG12-NHS contains an acetyl-protected thiol and an amine-reactive N-hydroxysuccinimide (NHS) ester. Although it is commonly used for proteins, it is also suitable for any small molecules or peptides with suitable functionalities.
Synonyms	PEG12-SATA; S-acetyl-PEG12-NHS ester; 2,5-dioxopyrrolidin-1-yl 2-oxo-6,9,12,15,18,21,24,27,30,33,36,39-dodecaoxa-3-thiadotetracontan-42-oate; dPEG(R)12-SATA; S-acetyl-dPEG(R)12-NHS ester; Ethanethioic acid, S-[39-[(2,5-dioxo-1-pyrrolidinyl)oxy]-39-oxo-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacont-1-yl] ester; S-{39-[(2,5-Dioxo-1-pyrrolidinyl)oxy]-39-oxo-3,6,9,12,15,18,21,24,27,30,33,36-dodecaoxanonatriacont-1-yl} ethanethioate
IUPAC Name	(2,5-dioxopyrrolidin-1-yl) 3-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-[2-(2-acetylsulfanylethoxy)ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]ethoxy]propanoate
Canonical SMILES	O=C(ON1C(CCC1=O)=O)CCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCOCCSC(C)=O
InChI	InChI=1S/C33H59NO17S/c1-30(35)52-29-28-50-27-26-49-25-24-48-23-22-47-21-20-46-19-18-45-17-16-44-15-14-43-13-12-42-11-10-41-9-8-40-7-6-39-5-4-33(38)51-34-31(36)2-3-32(34)37/h2-29H2,1H3
InChIKey	GSXZFZXFZLUQBO-UHFFFAOYSA-N
Boiling Point	754.5±70.0°C at 760 mmHg
Purity	≥95%
Density	1.2±0.1 g/cm3
Appearance	Pale Yellow or Colorless Oily Matter
Storage	Store at 2-8°C

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