23911-26-4 WNM9RLH5X9 Cyclic dtpa anhydride Glycine, N,N-bis(2-(2,6-dioxo-4-morpholinyl)ethyl)- Cdtpaa Dtpa cyclic anhydride NSC 379317 UNII-WNM9RLH5X9 CAS 23911-26-4

Purity 97%+In StockPharmaceutical Standards
CAS No.23911-26-4
Molecular FormulaC14H19N3O8
Molecular Weight357.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

23911-26-4 WNM9RLH5X9 Cyclic dtpa anhydride Glycine, N,N-bis(2-(2,6-dioxo-4-morpholinyl)ethyl)- Cdtpaa Dtpa cyclic anhydride NSC 379317 UNII-WNM9RLH5X9 CAS 23911-26-4 chemical structure

Description

23911-26-4 WNM9RLH5X9 Cyclic dtpa anhydride Glycine, N,N-bis(2-(2,6-dioxo-4-morpholinyl)ethyl)- Cdtpaa Dtpa cyclic anhydride NSC 379317 UNII-WNM9RLH5X9 (CAS 23911-26-4) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H19N3O8. Molecular weight: 357.32 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC14H19N3O8
Molecular Weight357.32 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1963
Nitrogen Atoms3

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