Substance

ID:177936

MolImageID:105415

Ampicillin sodium salt

Sigma Aldrich
Names and Identifiers
IUPAC name
sodium (2S,5R,6R)-6-[(2R)-2-amino-2-phenylacetamido]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylate
IUPAC Traditional name
sodium ampicillin(1-)
Synonyms
Ampicillin sodium salt氨苄西林 钠盐氨苄青霉素 钠盐
Registration numbers
CAS Number
69-52-3
EC Number
200-708-1
Beilstein Number
4119211
PubChem SID
24891463
MDL Number
MFCD00064313
Properties
Safety Information
GHS Hazard statements
H317-H334
GHS Pictograms
GHS08
Respiratory sensitization, category 1
Germ cell mutagenicity, categories 1A,1B,2
Carcinogenicity, categories 1A,1B,2
Reproductive toxicity, categories 1A,1B,2
Specific Target Organ Toxicity – Single exposure, categories 1,2
Specific Target Organ Toxicity – Repeated exposure, categories 1,2
Aspiration Hazard, category 1
GHS Signal Word
Danger
European Hazard Symbols
Harmful Harmful (Xn)
German water hazard class
2
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
RTECS
XH8400000
GHS Precautionary statements
P261-P280-P342+P311
Safety Statements
22-36/37-45
Risk Statements
42/43
Storage Temperature
2-8°C
Physical Property
Apperance
white with slight yellow cast
Melting Point
215 °C (dec.)(lit.)
Solubility
H2O: soluble50 mg/mL
Molecule Details
Frequently Asked Questions
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Application
Used to select for ampicillin resistance in mutated and transformed cells.
Biochem/physiol Actions
β-内酰胺类抗生素，具有连接到青霉素结构上的氨基侧链。青霉素衍生物，通过灭活细菌细胞膜内表面上的转肽酶，抑制细菌细胞壁的合成（肽聚糖交联）。仅对生长的 Escherichia coli 具有杀菌作用。抗性方式：通过 β-内酰胺酶使氨苄西林的 β-内酰胺环分裂。抗菌谱：革兰氏阴性和革兰氏阳性细菌。
包装
5, 25, 100 g in poly bottle
Molecular Spectra
No Data Available
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References
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