(2S)-N-2-Naphthalenyl-5-Oxo-2-Pyrrolidinecarboxamide , ≥98% , 22155-91-5

Synonym(s):
L-Pyroglutamic acid β-naphthylamide;L-Pyrrolidonyl-β-naphthylamide;N¹-(2-Naphthyl)-L-pyroglutamic acid;PYR

CAS NO.：22155-91-5

Empirical Formula: C15H14N2O2

Molecular Weight: 254.28

MDL number: MFCD00055911

EINECS: 244-809-9

PRODUCT Properties

• Melting point: 188-193°C
• Boiling point: 616.9±48.0 °C(Predicted)
• Density: 1.311±0.06 g/cm3(Predicted)
• storage temp.: 2-8°C
• solubility: methanol: 50 mg/mL, clear, colorless
• form: powder
• pka: 13.51±0.20(Predicted)
• color: White
• BRN: 5066652
• CAS DataBase Reference: 22155-91-5(CAS DataBase Reference)

Description and Uses

L-PYROGLUTAMIC ACID BETA-NAPHTHYLAMIDE is a substrate for pyroglutamate aminopeptidase. Used for colorimetric determination of pyrrolidonyl peptidase activity in bacteria

Safety

• Symbol(GHS): GHS09
• Signal word: Warning
• Hazard statements: H400
• Precautionary statements: P273
• Hazard Codes: Xn
• Risk Statements: 22-50/53
• Safety Statements: 22-24/25-61-60
• RIDADR: UN 3077 9 / PGIII
• WGK Germany: 3
• F: 10-21
• HS Code: 2933790090