1-(Carboxymethyl)cyclohexanecarboxylic acid
Based on 1 Customer Validation
1-(Carboxymethyl) cyclohexanecarboxylic acid (1-Carboxycyclohexaneacetic acid; Gabapentin Impurity E; Gabapentin Related Compound E) is a succinic acid and a potential impurity in the synthesis of Gabapentin (HY-A0057), and it can be used in studies related to organic synthesis.
For research use only. We do not sell to patients.
- Purity : 95.0%
- CAS No.: 67950-95-2
- Formula: C9H14O4
- Molecular Weight:186.21
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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
Description
In Vitro
1-(Carboxymethyl) cyclohexanecarboxylic acid is obtained by the reaction of cyclohexanone with cyanoacetate and potassium cyanide[1].
1-(Carboxymethyl) cyclohexanecarboxylic acid (Gabapentin Impurity E) is a potential impurity in the synthesis of Gabapentin (HY-A0057)[2].
MedChemExpress (MCE) has not independently confirmed the accuracy of these methods. They are for reference only. .
Chemical Information
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CAS No. 67950-95-2
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Appearance Solid
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Molecular Weight 186.21
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Formula C9H14O4
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Color White to off-white
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SMILES
O=C(O)CC1(C(O)=O)CCCCC1
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Synonyms
1-Carboxycyclohexaneacetic acid; Gabapentin Impurity E; Gabapentin Related Compound E
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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
In Vitro:
DMSO : 100 mg/mL (537.03 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 (287 KB)
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SDS (396 KB)
- English - EN (396 KB)
- Français - FR (396 KB)
- Deutsch - DE (396 KB)
- Norwegian - NO (396 KB)
- Español - ES (396 KB)
- Swedish - SV (396 KB)
- Italian - IT (396 KB)
- Korean - KR (396 KB)
- Portuguese - PT (396 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 | 5.3703 mL | 26.8514 mL | 53.7028 mL | 134.2570 mL |
| 5 mM | 1.0741 mL | 5.3703 mL | 10.7406 mL | 26.8514 mL | |
| 10 mM | 0.5370 mL | 2.6851 mL | 5.3703 mL | 13.4257 mL | |
| 15 mM | 0.3580 mL | 1.7901 mL | 3.5802 mL | 8.9505 mL | |
| 20 mM | 0.2685 mL | 1.3426 mL | 2.6851 mL | 6.7129 mL | |
| 25 mM | 0.2148 mL | 1.0741 mL | 2.1481 mL | 5.3703 mL | |
| 30 mM | 0.1790 mL | 0.8950 mL | 1.7901 mL | 4.4752 mL | |
| 40 mM | 0.1343 mL | 0.6713 mL | 1.3426 mL | 3.3564 mL | |
| 50 mM | 0.1074 mL | 0.5370 mL | 1.0741 mL | 2.6851 mL | |
| 60 mM | 0.0895 mL | 0.4475 mL | 0.8950 mL | 2.2376 mL | |
| 80 mM | 0.0671 mL | 0.3356 mL | 0.6713 mL | 1.6782 mL | |
| 100 mM | 0.0537 mL | 0.2685 mL | 0.5370 mL | 1.3426 mL |