137-97-3
137-97-3 structure
- Name: 1,3-di(o-tolyl)thiourea
- Chemical Name: 1,3-di(o-tolyl)thiourea
- CAS Number: 137-97-3
- Molecular Formula: C15H16N2S
- Molecular Weight: 256.36600
- Catalog: Chemical reagent Organic reagent Thiourea
- Create Date: 2018-06-20 10:12:47
- Modify Date: 2026-07-05 17:22:33
| Name | 1,3-di(o-tolyl)thiourea |
|---|---|
| Synonyms |
Di-o-toluylthiourea
1,3-Bis(o-tolyl)-2-thiourea 2,2'-DIMETHYLTHIOCBANILIDE usafek-1651 DI-ORTHO-TOLYLTHIOUREA sym-Di-o-tolylthiourea USAF ek-1651 1,3-bis(2-methylphenyl)thiourea 1,3-bis(o-tolyl)-2-thio-ure 1,3-Bis(o-tolyl)thiourea 1,3-Di-o-tolylthiomocovina N,N'-di(2-tolyl)thiourea DI-O-TOLYLTHIOUREA Accelerator A22 MFCD00025922 Di-o-tolythiourea 1,3-DI-O-TOLYL-2-THIOUREA N,N'-DI(O-TOLYL)-2-THIOUREA 1,3-DI(O-TOLYL)THIOUREA DOTT 1,3-Di-o-tolylthiourea Thiourea, N,N'-bis(2-methylphenyl) Cbanilide, o,o'-dimethylthio 1,3-Di(o-tolyl)thiourea > 1,3-Di(o-tolyl)thiourea DTTU EINECS 205-309-6 2,2’-dimethylthio-cbanilid Ditolylthiourea n,n’-bis(2-methylphenyl)thiourea Cbanilide, 2,2'-dimethylthio 2,2'-Ditolylthiourea N,N'-di(o-tolyl)thiourea N,N'-Bis(2-methylphenyl)thiourea sym-di-o-tolylthiourea AURORA KA-6697 Urea, 1,3-bis(o-tolyl)-2-thio N,N'-DI-O-TOLYLTHIOUREA n,n’-bis(2-methylphenyl)-thioure |
| Density | 1.219g/cm3 |
|---|---|
| Boiling Point | 367.5ºC at 760mmHg |
| Melting Point | 157-159 °C(lit.) |
| Molecular Formula | C15H16N2S |
| Molecular Weight | 256.36600 |
| Flash Point | 176ºC |
| Exact Mass | 256.10300 |
| PSA | 56.15000 |
| LogP | 4.25830 |
| Vapour Pressure | 1.36E-05mmHg at 25°C |
| Index of Refraction | 1.707 |
| Hazard Codes | T |
|---|---|
| Risk Phrases | 25-36/37/38-50/53 |
| Safety Phrases | S22-S24/25 |
| WGK Germany | 3 |
| RTECS | FE0700000 |
| HS Code | 2930909090 |
| Precursor 9 | |
|---|---|
| DownStream 10 | |
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |