Thermo Scientific Chemicals N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride

Description

CAS: 21653-40-7 | C19H23ClN6O4 | 434.881 g/mol

N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride is used as a chromogenic substrate for trypsin and other proteolytic enzymes.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride is used as a chromogenic substrate for trypsin and other proteolytic enzymes.

Solubility
Soluble in DMSO at 50mg/ml

Notes
Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Specifications

Chemical Identifiers

• CAS: 21653-40-7
• Molecular Formula: C19H23ClN6O4
• Molecular Weight (g/mol): 434.881
• MDL Number: MFCD00063682
• InChI Key: DEOKFPFLXFNAON-NTISSMGPSA-N
• Synonym: bz-arg-pna.hcl, s-n-5-guanidino-1-4-nitrophenyl amino-1-oxopentan-2-yl benzamide hydrochloride, nalpha-benzoyl-l-arginine 4-nitroanilide hydrochloride, bani, s-5-amidinoamino-2-benzoylamino-n-4-nitrophenyl valeramide monohydrochloride, l-bapna, 2s-5-carbamimidamido-n-4-nitrophenyl-2-phenylformamido pentanamide hydrochloride, bz-arg-pna-hcl, bz-arg-pna hcl, bz-arg-pna . hcl
• PubChem CID: 16219022
• IUPAC Name: N-[(2S)-5-(diaminomethylideneamino)-1-(4-nitroanilino)-1-oxopentan-2-yl]benzamide;hydrochloride
• SMILES: C1=CC=C(C=C1)C(=O)NC(CCCN=C(N)N)C(=O)NC2=CC=C(C=C2)[N+](=O)[O-].Cl

• Melting Point: 223°C
• Color: White to Yellow
• Beilstein: 4081878
• Solubility Information: Soluble in DMSO at 50mg/ml
• Quantity: 500 mg
• Formula Weight: 434.9
• Physical Form: Powder
• Chemical Name or Material: N-alpha-Benzoyl-L-arginine p-nitroanilide hydrochloride

Safety and Handling

EINECSNumber	244-505-6
TSCA	No
Recommended Storage	Store at -20°C

SDS

RUO – Research Use Only