167316-27-0
(1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine
CAS: 167316-27-0
Molecular Formula: CH3C6H4SO2NHCH(C6H5)CH(C6H5)NH2
167316-27-0 - Names and Identifiers
| Name | (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine |
| Synonyms | (S,S)-TSDPEN (1S,2S)-(+)-N-p-Tosyl-1,2-diphenylethylenediamine (S,S)-N-(P-TOLUENESULFONYL)-1,2-DIPHENYLETHYLENEDIAMINE (1S,2S)-(+)-N-(4-Toluenesulfonyl)-1,2-diphenylethylenediamine (1S, 2S)-(+)-N-(4-TOLUENE SULFONYL)1,2-DIPHENYL-1,2-ETHANE DIAMINE (S,S)-Ts-DPEN, (1S,2S)-N-(p-Toluenesulfonyl)-1,2-diphenylethanediamine |
| CAS | 167316-27-0 |
| InChI | InChI=1/C21H22N2O2S/c1-16-12-14-19(15-13-16)26(24,25)23-21(18-10-6-3-7-11-18)20(22)17-8-4-2-5-9-17/h2-15,20-21,23H,22H2,1H3/p+1/t20-,21-/m0/s1 |
167316-27-0 - Physico-chemical Properties
| Molecular Formula | CH3C6H4SO2NHCH(C6H5)CH(C6H5)NH2 |
| Molar Mass | 366.48 |
| Density | 1.1440 (rough estimate) |
| Melting Point | 127-130℃ |
| Boling Point | 537.3°C at 760 mmHg |
| Flash Point | 278.8°C |
| Vapor Presure | 1.28E-11mmHg at 25°C |
| Appearance | White or yellowish needle crystals |
| Storage Condition | Room Temprature |
| MDL | MFCD03095684 |
167316-27-0 - Risk and Safety
| Hazard Symbols | Xi - Irritant |
| Risk Codes | R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. |
167316-27-0 - Security information
| WGK Germany | 3 |
| customs code | 29242990 |
Last Update：2024-04-10 22:29:15
167316-27-0 - Nature
| specific rotation | 61.5 ° (C=1, CH2Cl2) |
| storage conditions | Keep in dark place,Inert atmosphere,Room temperature |
| solubility | Solubility in hot Acetonitrile (almost transparency). |
| morphology | crystal |
| acidity coefficient (pKa) | 10.76±0.50(Predicted) |
| color | white |
| optical activity (optical activity) | [α]20/D 35°, c = 1 in chloroform |
Last Update：2024-04-09 01:59:49
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