1. Anti-infection
  2. Bacterial
    Antibiotic
  3. 7-Aminocephalosporanic acid

7-Aminocephalosporanic acid (Synonyms: 7-ACA)

Cat. No.: HY-B1434 Purity: ≥98.0%
Handling Instructions

7-Aminocephalosporanic acid is the core chemical structure for the synthesis of cephalosporin antibiotics, is a potent β-lactamase inhibitor.

For research use only. We do not sell to patients.

7-Aminocephalosporanic acid Chemical Structure

7-Aminocephalosporanic acid Chemical Structure

CAS No. : 957-68-6

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100 mg USD 72 In-stock
Estimated Time of Arrival: December 31
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Description

7-Aminocephalosporanic acid is the core chemical structure for the synthesis of cephalosporin antibiotics, is a potent β-lactamase inhibitor.

Molecular Weight

272.28

Formula

C₁₀H₁₂N₂O₅S

CAS No.
SMILES

O=C(C(N12)=C(COC(C)=O)CS[[email protected]]2([H])[[email protected]](N)C1=O)O

Shipping

Room temperature in continental US; may vary elsewhere.

Storage
Powder -20°C 3 years
4°C 2 years
In solvent -80°C 6 months
-20°C 1 month
Solvent & Solubility
In Vitro: 

H2O : 1.1 mg/mL (4.04 mM; ultrasonic and adjust pH to 14 with NaOH)

Acetone : < 1 mg/mL (insoluble)

Ethanol : < 1 mg/mL (insoluble)

DMF : < 1 mg/mL (insoluble)

DMSO : < 1 mg/mL (insoluble or slightly soluble)

H2O : < 0.1 mg/mL (insoluble)

Preparing
Stock Solutions
Concentration Solvent Mass 1 mg 5 mg 10 mg
1 mM 3.6727 mL 18.3634 mL 36.7269 mL
5 mM --- --- ---
10 mM --- --- ---
*Please refer to the solubility information to select the appropriate solvent.
References
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  • Molarity Calculator

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The molarity calculator equation

Mass (g) = Concentration (mol/L) × Volume (L) × Molecular Weight (g/mol)

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The dilution calculator equation

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)

This equation is commonly abbreviated as: C1V1 = C2V2

Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
× = ×
C1   V1   C2   V2

Keywords:

7-Aminocephalosporanic acid7-ACABacterialAntibioticInhibitorinhibitorinhibit

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Product Name:
7-Aminocephalosporanic acid
Cat. No.:
HY-B1434
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