CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | White to off-white solid; [Bristol-Myers Squibb] |
|---|---|
| Solubility | 1.19e-01 g/L |
| LogP | 0.3 |
| Collision Cross Section | 227.2 Ų [M+H]+ [CCS Type: TW, Method: calibrated with Waters Major Mix] |
| Chemical Classes | Other Uses -> Pharmaceuticals |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Health Hazard GHS08 |
| GHS Hazard Statements |
H317:Sensitisation, Skin H334:Sensitisation, respiratory |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P284:Wear respiratory protection. P304+P340:IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing. |
COMPUTED DESCRIPTORS
| Molecular Weight | 517.6 g/mol |
|---|---|
| XLogP3 | 0.5 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 6 |
| Exact Mass | 517.16311939 g/mol |
| Monoisotopic Mass | 517.16311939 g/mol |
| Topological Polar Surface Area | 182 Ų |
| Heavy Atom Count | 36 |
| Formal Charge | 0 |
| Complexity | 982 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 4 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Piperacillin is a penicillin in which the substituent at position 6 of the penam ring is a 2-[(4-ethyl-2,3-dioxopiperazin-1-yl)carboxamido]-2-phenylacetamido group. It has a role as an antibacterial drug. It is a penicillin and a penicillin allergen. It is a conjugate acid of a piperacillin(1-).