Bradykinin , >98% , 58-82-2

Synonym(s):
Bradykinin - CAS 58-82-2 - Calbiochem;RPPGFSPFR

CAS NO.：58-82-2

Empirical Formula: C50H73N15O11

Molecular Weight: 1060.21

MDL number: MFCD00076258

EINECS: 200-398-8

PRODUCT Properties

• Melting point: 170°C (rough estimate)
• Boiling point: 811.85°C (rough estimate)
• alpha: D25 -76.5° (c = 1.37 in 1N acetic acid)
• Density: 1.1171 (rough estimate)
• refractive index: 1.6930 (estimate)
• RTECS: EE1530000
• storage temp.: −20°C
• solubility: H₂O: >40 mg/mL
• form: White to off-white lyophilized solid
• pka: 3.34±0.10(Predicted)
• color: Lyophilized powder
• Water Solubility: Soluble to 1 mg/ml in water.
• Sequence: H-Arg-Pro-Pro-Gly-Phe-Ser-Pro-Phe-Arg-OH

Description and Uses

Leucine Enkephalin acetate salt hydrate has been used in the calibration of the Q-Tof Micro hybrid, triple quadrupole-orthogonal acceleration time of flight (TOF) instrument in single-stage TOF mode. It has also been used to perform the calibration of mass spectrometry. It has also been used in liquid chromatography-mass spectrometry (LCMS)/MS for calibration of the system and for relative correction of the spectra.

Safety

• Safety Statements: 22-24/25
• WGK Germany: 3
• F: 3-10-23