L- Cysteinyl- L- cysteinyl- L- α- glutamyl- L- tyrosyl- L- cysteinyl- L- cysteinyl- L- asparaginyl- L- prolyl- L- alanyl- L- cysteinyl- L- threonylglycyl- L- cysteinyl-L- Tyrosine Trifluoroacetate CAS 1638632-09-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1638632-09-3
Molecular FormulaC59H85N15O21S6 C2HF3O2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

L- Cysteinyl- L- cysteinyl- L- α- glutamyl- L- tyrosyl- L- cysteinyl- L- cysteinyl- L- asparaginyl- L- prolyl- L- alanyl- L- cysteinyl- L- threonylglycyl- L- cysteinyl-L- Tyrosine Trifluoroacetate CAS 1638632-09-3 chemical structure

Description

CATO supplies L- Cysteinyl- L- cysteinyl- L- α- glutamyl- L- tyrosyl- L- cysteinyl- L- cysteinyl- L- asparaginyl- L- prolyl- L- alanyl- L- cysteinyl- L- threonylglycyl- L- cysteinyl-L- Tyrosine Trifluoroacetate (CAS 1638632-09-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C59H85N15O21S6 C2HF3O2. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC59H85N15O21S6 C2HF3O2
Molecular Weight1646.80 g/mol
Purity97%+
StorageStore in a cool place (≤25°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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)25.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentF-containing
Nitrogen Atoms15
Sulfur Atoms6

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