7-Amino-3-chloro cephalosporanic acid
Based on 1 Customer Validation
7-Amino-3-chloro cephalosporanic acid (7-ACCA) is an important intermediate for the synthesis of the second generation cephalosporins Cefaclor (HY-B0198).
For research use only. We do not sell to patients.
- Purity : 99.35%
- CAS No.: 53994-69-7
- Formula: C7H7ClN2O3S
- Molecular Weight:234.66
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Storage:Powder -20°C, 3 years ; In solvent -80°C, 6 months , -20°C, 1 month
To place orders, for customer services and technical support, please contact: MedChemExpress USA
Tel: 609-228-6898 E-mail: [email protected] [email protected]
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Biological Activity
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Chemical Information
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Solvent & Solubility
- Purity & Documentation
- References
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Help & FAQs
Biological Activity
Description
Chemical Information
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CAS No. 53994-69-7
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Appearance Solid
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Molecular Weight 234.66
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Formula C7H7ClN2O3S
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Color White to off-white
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SMILES
O=C(C(N12)=C(Cl)CS[C@]2([H])[C@H](N)C1=O)O
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Synonyms
7-ACCA
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
In Vitro:
0.1 M Sodium carbonate : 40 mg/mL (170.46 mM; Need ultrasonic)
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
Concentration (start) × Volume (start) = Concentration (final) × Volume (final)
Purity & Documentation
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Data Sheet (272 KB)
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SDS (393 KB)
- English - EN (393 KB)
- Français - FR (393 KB)
- Deutsch - DE (393 KB)
- Norwegian - NO (393 KB)
- Español - ES (393 KB)
- Swedish - SV (393 KB)
- Italian - IT (393 KB)
- Korean - KR (393 KB)
- Portuguese - PT (393 KB)
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Handling Instructions (2659 KB)
References
Complete Stock Solution Preparation Table
Please refer to the solubility information to select the appropriate solvent. Once prepared, please aliquot and store the solution to prevent product inactivation from repeated freeze-thaw cycles.
Storage method and period of stock solution: -80°C, 6 months; -20°C, 1 month. When stored at -80°C, please use it within 6 months. When stored at -20°C, please use it within 1 month.
| Optional Solvent | Concentration Solvent Mass | 1 mg | 5 mg | 10 mg | 25 mg |
|---|---|---|---|---|---|
| 0.1 M Sodium carbonate | 1 mM | 4.2615 mL | 21.3074 mL | 42.6148 mL | 106.5371 mL |
| 5 mM | 0.8523 mL | 4.2615 mL | 8.5230 mL | 21.3074 mL | |
| 10 mM | 0.4261 mL | 2.1307 mL | 4.2615 mL | 10.6537 mL | |
| 15 mM | 0.2841 mL | 1.4205 mL | 2.8410 mL | 7.1025 mL | |
| 20 mM | 0.2131 mL | 1.0654 mL | 2.1307 mL | 5.3269 mL | |
| 25 mM | 0.1705 mL | 0.8523 mL | 1.7046 mL | 4.2615 mL | |
| 30 mM | 0.1420 mL | 0.7102 mL | 1.4205 mL | 3.5512 mL | |
| 40 mM | 0.1065 mL | 0.5327 mL | 1.0654 mL | 2.6634 mL | |
| 50 mM | 0.0852 mL | 0.4261 mL | 0.8523 mL | 2.1307 mL | |
| 60 mM | 0.0710 mL | 0.3551 mL | 0.7102 mL | 1.7756 mL | |
| 80 mM | 0.0533 mL | 0.2663 mL | 0.5327 mL | 1.3317 mL | |
| 100 mM | 0.0426 mL | 0.2131 mL | 0.4261 mL | 1.0654 mL |
7-Amino-3-chloro cephalosporanic acid Related Classifications
HY-131124 Related Classifications
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