N,N'-Dibenzylethylenediamine
N,N'-dibenzylethylenediamine
CAS: 140-28-3;14165-27-6
Molecular Formula: C16H20N2
N,N'-Dibenzylethylenediamine - Names and Identifiers
| Name | N,N'-dibenzylethylenediamine |
| Synonyms | Benzathine 1,2-di(benzylamino)ethane 1,2-Bis(benzylamino)ethane N,N`-dibenzylethylendiamine N,N'Dibenzylethylenediamine N,N'-DIBENZYLETHYLENEDIAMINE [1,2-Bis(benzylamino)ethane] N,N'-dibenzylethylenediamine N'N-DIBENZYL-ETHYLENEDIAMINE Ethylenediamine-N,N-Di Benzyl N,N-dibenzylethane-1,2-diamine Ethylenediamine-N,N'-di Benzyl Benzathine~1,2-Bis(benzylamino)ethane N,N'-Bis(phenylmethyl)-1,2-ethanediamine 1,2-ETHANEDIAMINE,N,N''-BIS(PHENYLMETHYL)- |
| CAS | 140-28-3 14165-27-6 |
| EINECS | 205-408-4 |
| InChI | InChI=1/C16H20N2/c17-11-12-18(13-15-7-3-1-4-8-15)14-16-9-5-2-6-10-16/h1-10H,11-14,17H2 |
N,N'-Dibenzylethylenediamine - Physico-chemical Properties
| Molecular Formula | C16H20N2 |
| Molar Mass | 240.34 |
| Density | 1.02g/mLat 25°C(lit.) |
| Melting Point | 23-25°C |
| Boling Point | 195°C4mm Hg(lit.) |
| Flash Point | >230°F |
| Water Solubility | Slightly soluble in water. |
| Solubility | Chloroform (Slightly), Ethyl Acetate (Slightly), Water (Slightly) |
| Vapor Presure | 9.65E-05mmHg at 25°C |
| Appearance | Solid |
| Specific Gravity | 1.025 |
| Color | White to Off-White |
| Merck | 14,1064 |
| BRN | 786668 |
| pKa | 9.15±0.19(Predicted) |
| Storage Condition | Room Temperature |
| Sensitive | Air Sensitive |
| Refractive Index | n20/D 1.565(lit.) |
| MDL | MFCD00004771 |
N,N'-Dibenzylethylenediamine - Risk and Safety
| Hazard Symbols | Xn - Harmful |
| Risk Codes | R22 - Harmful if swallowed R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | 2927 |
| WGK Germany | 3 |
| RTECS | KV3325000 |
| TSCA | Yes |
| HS Code | 29215990 |
| Hazard Class | 8 |
| Packing Group | III |
| Toxicity | LD50 orl-mus: 388 mg/kg CNCRA6 52,579,68 |
N,N'-Dibenzylethylenediamine - Reference Information
| freezing point | 21.0 to 25.0 ℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| category | toxic substances |
| toxicity classification | highly toxic |
| acute toxicity | oral administration-mouse LD50: 388 mg/kg; Abdominal cavity-mouse LD50: 50 mg/kg |
| flammability hazard characteristics | combustible; combustion produces toxic nitrogen oxide smoke |
| storage and transportation characteristics | warehouse ventilation and low temperature drying; separate from food raw materials |
| fire extinguishing agent | dry powder, foam, sand, carbon dioxide, mist water |
Last Update：2024-04-09 21:32:04
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