4-Chloro-α-cyanocinnamic acid
Based on 1 Customer Validation
4-Chloro-α-cyanocinnamic acid (Cl-CCA) is an advanced, rationally designed MALDI (Matrix-assisted laser desorption ionization) matrix.
For research use only. We do not sell to patients.
- Purity: 99.78%
- CAS No.: 20374-46-3
- Formula: C10H6ClNO2
- Molecular Weight:207.61
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Storage:Powder -20°C, 3 years , 4°C, 2 years ; In solvent -80°C, 6 months , -20°C, 1 month
Biological Activity
Chemical Information
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CAS No. 20374-46-3
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Appearance Solid
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Molecular Weight 207.61
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Formula C10H6ClNO2
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Color White to light yellow
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SMILES
OC(/C(C#N)=C/C1=CC=C(C=C1)Cl)=O
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Synonyms
Cl-CCA
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Shipping
Room temperature in continental US; may vary elsewhere.
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Storage
Powder -20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month
Solvent & Solubility
DMSO : 100 mg/mL (481.67 mM; Need ultrasonic; Hygroscopic DMSO has a significant impact on the solubility of product, please use newly opened DMSO)
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 (268 KB)
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SDS (481 KB)
- English - EN (481 KB)
- Français - FR (481 KB)
- Deutsch - DE (481 KB)
- Norwegian - NO (481 KB)
- Español - ES (481 KB)
- Swedish - SV (481 KB)
- Italian - IT (481 KB)
- Korean - KR (481 KB)
- Portuguese - PT (481 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 |
|---|---|---|---|---|---|
| DMSO | 1 mM | 4.8167 mL | 24.0836 mL | 48.1672 mL | 120.4181 mL |
| 5 mM | 0.9633 mL | 4.8167 mL | 9.6334 mL | 24.0836 mL | |
| 10 mM | 0.4817 mL | 2.4084 mL | 4.8167 mL | 12.0418 mL | |
| 15 mM | 0.3211 mL | 1.6056 mL | 3.2111 mL | 8.0279 mL | |
| 20 mM | 0.2408 mL | 1.2042 mL | 2.4084 mL | 6.0209 mL | |
| 25 mM | 0.1927 mL | 0.9633 mL | 1.9267 mL | 4.8167 mL | |
| 30 mM | 0.1606 mL | 0.8028 mL | 1.6056 mL | 4.0139 mL | |
| 40 mM | 0.1204 mL | 0.6021 mL | 1.2042 mL | 3.0105 mL | |
| 50 mM | 0.0963 mL | 0.4817 mL | 0.9633 mL | 2.4084 mL | |
| 60 mM | 0.0803 mL | 0.4014 mL | 0.8028 mL | 2.0070 mL | |
| 80 mM | 0.0602 mL | 0.3010 mL | 0.6021 mL | 1.5052 mL | |
| 100 mM | 0.0482 mL | 0.2408 mL | 0.4817 mL | 1.2042 mL |