Ampicillin anhydrous
(11160166 | 69-53-4)

CAS: 69-53-4
Molecular Formula: C16H19N3O4S
Molecular Weight: 349.40
Availablility: In Stock
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Ampicillin anhydrous Chemical Structure

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11160166-5g 5g $78.80
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Safety Data Sheet
Certificate of Analysis

Product Detail
Product Code 11160166
Product Name Ampicillin anhydrous
Categories Antibiotics Organics
CAS 69-53-4
Molecular Formula C16H19N3O4S
Molecular Weight 349.40
Storage Details 2 to 8 °C
Harmonised Tariff Code 29411000

Product Specification
Water 12.0% - 15.0%
Specific rotation +280 to +305
Total impurity ≤3.0%
pH 3.5-6.0
Residual solvent dichloromethane: ≤ 600ppm :triethylamine: ≤320ppm :acetone: ≤3000ppm
Assay 90.0%-100.5%
Content 96 - 102%
Appearance White crystalline powder
Any unknown impurity ≤0.25%
Any impurity penicilloic acid: ≤1.0%; D-phenylcyclopropylamine ≤0.8%
Sulfate ash <0.5%
Dimer Ampicillin oligomer 1(n=1):≤1.0%
Dimethylaniline 20ppm

Safety Information
Exclamation Mark
Danger to Health
Signal word danger
Hazard statements
  • H315: Causes skin irritation

  • H317: May cause an allergic skin reaction

  • H319: Causes serious eye irritation

  • H334: May cause allergy or asthma symptoms or breathing difficulties if inhaled

  • H335: May cause respiratory irritation
Precautionary statements
  • P261: Avoid breathing dust/fume/gas/mist/vapours/

  • P280: Wear: protective gloves/ clothing & eye protection

  • P302+352: IF ON SKIN: Wash with soap and water

  • P305+351+338: IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing

  • P312: Call a POISON CENTER or doctor/physician if you feel unwell

  • P342+311: Call a POISON CENTER or doctor