4-Bromo-2-methylbenzoic acid
Based on 1 Customer Validation
4-Bromo-2-methylbenzoic acid (4-Bromo-o-toluic acid) is an important compound that can be used in the synthesis of other active compounds.
For research use only. We do not sell to patients.
- Purity: 99.51%
- CAS No.: 68837-59-2
- Formula: C8H7BrO2
- Molecular Weight:215.05
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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
4-Bromo-2-methylbenzoic acid can be used to synthesize 4-allyl-2-methylbenzyl chrysanthemate, which has high toxicity[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. 68837-59-2
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Appearance Solid
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Molecular Weight 215.05
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Formula C8H7BrO2
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Color White to off-white
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SMILES
CC1=CC(Br)=CC=C1C(O)=O
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Synonyms
4-Bromo-o-toluic acid
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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 (465.02 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 (271 KB)
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SDS (480 KB)
- English - EN (480 KB)
- Français - FR (480 KB)
- Deutsch - DE (480 KB)
- Norwegian - NO (480 KB)
- Español - ES (480 KB)
- Swedish - SV (480 KB)
- Italian - IT (480 KB)
- Korean - KR (480 KB)
- Portuguese - PT (480 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 | 4.6502 mL | 23.2508 mL | 46.5017 mL | 116.2542 mL |
| 5 mM | 0.9300 mL | 4.6502 mL | 9.3003 mL | 23.2508 mL | |
| 10 mM | 0.4650 mL | 2.3251 mL | 4.6502 mL | 11.6254 mL | |
| 15 mM | 0.3100 mL | 1.5501 mL | 3.1001 mL | 7.7503 mL | |
| 20 mM | 0.2325 mL | 1.1625 mL | 2.3251 mL | 5.8127 mL | |
| 25 mM | 0.1860 mL | 0.9300 mL | 1.8601 mL | 4.6502 mL | |
| 30 mM | 0.1550 mL | 0.7750 mL | 1.5501 mL | 3.8751 mL | |
| 40 mM | 0.1163 mL | 0.5813 mL | 1.1625 mL | 2.9064 mL | |
| 50 mM | 0.0930 mL | 0.4650 mL | 0.9300 mL | 2.3251 mL | |
| 60 mM | 0.0775 mL | 0.3875 mL | 0.7750 mL | 1.9376 mL | |
| 80 mM | 0.0581 mL | 0.2906 mL | 0.5813 mL | 1.4532 mL | |
| 100 mM | 0.0465 mL | 0.2325 mL | 0.4650 mL | 1.1625 mL |