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

ALDRICH/671630 - ≥94% (oligomer purity)

Synonym: PEG NHS ester disulfide (n=7)

CAS Number: 947601-98-1
Empirical Formula (Hill Notation): C₄₆H₈₀N₂O₂₄S₂
Molecular Weight: 1109.26
MDL Number: MFCD08274613
Linear Formula: C₄₆H₈₀N₂O₂₄S₂
Product Type: Chemical

Catalog Number	PKG Qty.	Price	Quantity


45-671630-100MG	100 mg	$248.00 1/EA		Add To Favorites

Properties
Descriptions
Safety Info.
Basic Data

assay	≥94% (oligomer purity)
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
InChI key	CIAGMHUFXZNZOO-UHFFFAOYSA-N
Quality Level	100
reaction suitability	reaction type: Pegylations
	reagent type: cross-linking reagent
SMILES string	O=C(CCOCCOCCOCCOCCOCCOCCOCCOCCSSCCOCCOCCOCCOCCOCCOCCOCCOCCC(=O)ON1C(=O)CCC1=O)ON2C(=O)CCC2=O
storage temp.	−20°C

Application:	Commonly used as a linker molecule
Packaging:	100, 500 mg in poly bottle

RIDADR	NONH for all modes of transport
WGK Germany	WGK 3
Flash Point(F)	Not applicable
Flash Point(C)	Not applicable

Purity	≥94% (oligomer purity)
Storage Temp.	−20°C
UNSPSC	12352106

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