Ampicillin trihydrate
USP/1033407 - United States Pharmacopeia (USP) Reference Standard
Synonym: D-(−)-α-Aminobenzylpenicillin
CAS Number: 7177-48-2
Empirical Formula (Hill Notation): C16H19N3O4S · 3H2O
Molecular Weight: 403.45
MDL Number: MFCD00072036
Linear Formula: C16H19N3O4S · 3H2O
Product Type: Chemical
API family | ampicillin |
application(s) | pharmaceutical (small molecule) |
format | neat |
grade | pharmaceutical primary standard |
InChI | 1S/C16H19N3O4S.3H2O/c1-16 |
InChI key | RXDALBZNGVATNY-CWLIKTDRSA |
manufacturer/tradename | USP |
mp | 198-200 °C (dec.) (lit.) |
SMILES string | O.O.O.CC1(C)S[C@@H]2[C@H] |
storage temp. | 2-8°C |
Analysis Note: | These products are for test and assay use only. They are not meant for administration to humans or animals and cannot be used to diagnose, treat, or cure diseases of any kind. |
Application: | Ampicillin trihydrate USP Reference standard, intended for use in specified quality tests and assays as specified in the USP compendia. Also, for use with USP monograph such as Ampicillin |
Biochem/physiol Actions: | A β-lactam antibiotic with an amino group side chain attached to the penicillin structure. Penicillin derivative that inhibits bacterial cell-wall synthesis (peptidoglycan cross-linking) by inactivating transpeptidases on the inner surface of the bacterial cell membrane. Bactericidal only to growing Escherichia coli . Mode of resistance: Cleavage of β-lactam ring of ampicillin by β-lactamase. Antimicrobial spectrum: Gram-negative and Gram-positive bacteria. |
General description: | This product is provided as delivered and specified by the issuing Pharmacopoeia. All information provided in support of this product, including SDS and any product information leaflets have been developed and issued under the Authority of the issuing Pharmacopoeia.For further information and support please go to the website of the issuing Pharmacopoeia . |
Other Notes: | Sales restrictions may apply. |
Symbol | GHS08 |
Signal word | Danger |
Hazard statements | H317 - H334 |
Precautionary statements | P261 - P280 - P284 - P304 + P340 - P333 + P313 - P342 + P311 |
RIDADR | NONH for all modes of transport |
WGK Germany | WGK 2 |
Flash Point(F) | Not applicable |
Flash Point(C) | Not applicable |
mp | 198-200 °C (dec.) (lit.) |
Storage Temp. | 2-8°C |
UNSPSC | 41116107 |