Physicochemical Properties
| Molecular Formula | C10H10N2O2 |
| Molecular Weight | 190.1986 |
| Exact Mass | 190.074 |
| CAS # | 23249-97-0 |
| PubChem CID | 65708 |
| Appearance | White to off-white solid powder |
| Density | 1.367 g/cm3 |
| Boiling Point | 497.9ºC at 760 mmHg |
| Melting Point | 229-231 °C (dec.)(lit.) |
| Flash Point | 254.9ºC |
| Vapour Pressure | 9.84E-11mmHg at 25°C |
| LogP | 1.58 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 3 |
| Heavy Atom Count | 14 |
| Complexity | 220 |
| Defined Atom Stereocenter Count | 0 |
| SMILES | O=C(O)CCC1=NC2=CC=CC=C2N1 |
| InChi Key | XYWJNTOURDMTPI-UHFFFAOYSA-N |
| InChi Code | InChI=1S/C10H10N2O2/c13-10(14)6-5-9-11-7-3-1-2-4-8(7)12-9/h1-4H,5-6H2,(H,11,12)(H,13,14) |
| Chemical Name | 3-(1H-benzimidazol-2-yl)propanoic acid |
| HS Tariff Code | 2934.99.9001 |
| Storage |
Powder-20°C 3 years 4°C 2 years In solvent -80°C 6 months -20°C 1 month |
| Shipping Condition | Room temperature (This product is stable at ambient temperature for a few days during ordinary shipping and time spent in Customs) |
Biological Activity
| Additional Infomation | Procodazole is a member of benzimidazoles. |
Solubility Data
| Solubility (In Vitro) | DMSO : ~50 mg/mL (~262.88 mM) |
| Solubility (In Vivo) |
Solubility in Formulation 1: ≥ 2.5 mg/mL (13.14 mM) (saturation unknown) in 10% DMSO + 40% PEG300 + 5% Tween80 + 45% Saline (add these co-solvents sequentially from left to right, and one by one), clear solution. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 400 μL PEG300 and mix evenly; then add 50 μL Tween-80 to the above solution and mix evenly; then add 450 μL normal saline to adjust the volume to 1 mL. Preparation of saline: Dissolve 0.9 g of sodium chloride in 100 mL ddH₂ O to obtain a clear solution. Solubility in Formulation 2: ≥ 2.5 mg/mL (13.14 mM) (saturation unknown) in 10% DMSO + 90% (20% SBE-β-CD in Saline) (add these co-solvents sequentially from left to right, and one by one), clear solution. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of 20% SBE-β-CD physiological saline solution and mix evenly. Preparation of 20% SBE-β-CD in Saline (4°C,1 week): Dissolve 2 g SBE-β-CD in 10 mL saline to obtain a clear solution. Solubility in Formulation 3: ≥ 2.5 mg/mL (13.14 mM) (saturation unknown) in 10% DMSO + 90% Corn Oil (add these co-solvents sequentially from left to right, and one by one), clear solution. For example, if 1 mL of working solution is to be prepared, you can add 100 μL of 25.0 mg/mL clear DMSO stock solution to 900 μL of corn oil and mix evenly.  (Please use freshly prepared in vivo formulations for optimal results.) |
| Preparing Stock Solutions | 1 mg | 5 mg | 10 mg | |
| 1 mM | 5.2576 mL | 26.2881 mL | 52.5762 mL | |
| 5 mM | 1.0515 mL | 5.2576 mL | 10.5152 mL | |
| 10 mM | 0.5258 mL | 2.6288 mL | 5.2576 mL |