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97-39-2
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97-39-2
| Di-o-tolylguanidine Basic information | |
| Product Name: | Di-o-tolylguanidine |
| CAS: | 97-39-2 |
| MF: | C15H17N3 |
| MW: | 239.32 |
| EINECS: | 202-577-6 |
| Mol File: | 97-39-2.mol |
| Di-o-tolylguanidine Chemical Properties | |
| Melting point | 176-178 °C(lit.) |
| Boiling point | 371.98°C (rough estimate) |
| density | 1.1 |
| refractive index | 1.4560 (estimate) |
| storage temp. | Store at RT |
| solubility | water: soluble70mg/mL at 20°C |
| pka | 10.32±0.10(Predicted) |
| CAS DataBase Reference | 97-39-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Guanidine, 1,3-di-o-tolyl-(97-39-2) |
| EPA Substance Registry System | 1,3-Di-o-tolylguanidine (97-39-2) |
Item | Powder material | Refueling powder | Grain |
appearance | Off white powder (particle) | ||
Initial melting point ℃≥ | 170.0 | 170.0 | 170.0 |
Heating reduction %≤ | 0.30 | 0.50 | 0.30 |
ash%≤ | 0.30 | 0.30 | 0.30 |
Sieve residue(150μm),% ≤ | 0.10 | 0.10 | |
Sieve residue(63μm),% ≤ | 0.50 | 0.50 | |
additive% | 0.1-2.0 | ||
Particle size mm | 1.50 | ||


| Di-o-tolylguanidine Basic information | |
| Product Name: | Di-o-tolylguanidine |
| CAS: | 97-39-2 |
| MF: | C15H17N3 |
| MW: | 239.32 |
| EINECS: | 202-577-6 |
| Mol File: | 97-39-2.mol |
| Di-o-tolylguanidine Chemical Properties | |
| Melting point | 176-178 °C(lit.) |
| Boiling point | 371.98°C (rough estimate) |
| density | 1.1 |
| refractive index | 1.4560 (estimate) |
| storage temp. | Store at RT |
| solubility | water: soluble70mg/mL at 20°C |
| pka | 10.32±0.10(Predicted) |
| CAS DataBase Reference | 97-39-2(CAS DataBase Reference) |
| NIST Chemistry Reference | Guanidine, 1,3-di-o-tolyl-(97-39-2) |
| EPA Substance Registry System | 1,3-Di-o-tolylguanidine (97-39-2) |
Item | Powder material | Refueling powder | Grain |
appearance | Off white powder (particle) | ||
Initial melting point ℃≥ | 170.0 | 170.0 | 170.0 |
Heating reduction %≤ | 0.30 | 0.50 | 0.30 |
ash%≤ | 0.30 | 0.30 | 0.30 |
Sieve residue(150μm),% ≤ | 0.10 | 0.10 | |
Sieve residue(63μm),% ≤ | 0.50 | 0.50 | |
additive% | 0.1-2.0 | ||
Particle size mm | 1.50 | ||


