2-[[(1S)-1-[(2S,4R)-2-[[(1R)-2-[[2-[[(1R)-1-(aminomethyl)-2-[[(1S)-2-amino-2-oxo-1-(sulfanylmethyl)ethyl]amino]-2-oxo-ethyl]amino]-2-oxo-ethyl]amino]-1-[4-(4-methylthiazol-5-yl)phenyl]-2-oxo-ethyl]carbamoyl]-4-hydroxy-pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]acetyl chloride CAS 2756688-02-3

Purity 97%+In StockPharmaceutical Standards
CAS No.2756688-02-3
Molecular FormulaC33H46ClN9O8S2
Molecular Weight796.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-[[(1S)-1-[(2S,4R)-2-[[(1R)-2-[[2-[[(1R)-1-(aminomethyl)-2-[[(1S)-2-amino-2-oxo-1-(sulfanylmethyl)ethyl]amino]-2-oxo-ethyl]amino]-2-oxo-ethyl]amino]-1-[4-(4-methylthiazol-5-yl)phenyl]-2-oxo-ethyl]carbamoyl]-4-hydroxy-pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]acetyl chloride CAS 2756688-02-3 chemical structure

Description

2-[[(1S)-1-[(2S,4R)-2-[[(1R)-2-[[2-[[(1R)-1-(aminomethyl)-2-[[(1S)-2-amino-2-oxo-1-(sulfanylmethyl)ethyl]amino]-2-oxo-ethyl]amino]-2-oxo-ethyl]amino]-1-[4-(4-methylthiazol-5-yl)phenyl]-2-oxo-ethyl]carbamoyl]-4-hydroxy-pyrrolidine-1-carbonyl]-2,2-dimethyl-propyl]amino]acetyl chloride (CAS 2756688-02-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C33H46ClN9O8S2. Molecular weight: 796.36 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC33H46ClN9O8S2
Molecular Weight796.36 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2002
Halogen ContentCl-containing
Nitrogen Atoms9
Sulfur Atoms2

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