dPEG<SUP>®</SUP><SUB>12</SUB>-SATA (S-acetyl-dPEG<SUP>®</SUP><SUB>12</SUB>-NHS ester) CAS 1334169-95-7

Purity 97%+In StockPharmaceutical Standards
CAS No.1334169-95-7
Molecular FormulaC33H59NO17S
Molecular Weight773.88 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

dPEG<SUP>®</SUP><SUB>12</SUB>-SATA (S-acetyl-dPEG<SUP>®</SUP><SUB>12</SUB>-NHS ester) CAS 1334169-95-7 chemical structure

Description

CATO supplies dPEG<SUP>®</SUP><SUB>12</SUB>-SATA (S-acetyl-dPEG<SUP>®</SUP><SUB>12</SUB>-NHS ester) (CAS 1334169-95-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C33H59NO17S. Molecular weight: 773.88 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC33H59NO17S
Molecular Weight773.88 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms1
Sulfur Atoms1

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