| post date: | nov 26,2021 |
| expiry date: | nov 26,2022 |
| detailed description: |
cas no. :29841-69-8
quantity: 1metric tons name: (1s,2s)-1,2-diphenyl-1,2-ethanediamine cas: 29841-69-8 molecular formula: c14h16n2 molecular weight: 212.29 names and identifiers name (1s,2s)-1,2-diphenyl-1,2-ethanediamine synonyms (1s,2s)-(-)-1,2-diphenylethylenediamine (1s,2s)-(-)1,2-diphenylethylenediamine 1,2-ethanediamine, 1,2-diphenyl-, (1s,2s)- (1s,2s)-(+)-1,2-diphenyl 1,2-ethanediamine (1s,2s)-(-)-1,2-diamino-1,2-diphenylethane (1s,2s)-(+)-1,2-diamino-1,2-diphenylethane (1s,2s)-(-)-1,2-diphenyl-1,2-ethylenediamine (1s,2s)-1,2-diphenyl-ethane-1,2-diamine (1s,2s)-(-)-1,2-diphenylenediamine (1s,2s)-(-)-1,2-diphenyl-1,2-ethanediamine (1s,2s)-(-)-1,2-diphenyl-1,2-ethane diamine 2,2'-(e)-ethene-1,2-diyldianiline (1s,2s)-1,2-diphenylethane-1,2-diaminium (1s,2s)-(?)-1,2-diphenylethylenediamine 1,2-ethanediamine, 1,2-diphenyl-,(1s,2s)- cas 29841-69-8 inchi inchi=1/c14h16n2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10,13-14h,15-16h2/t13-,14-/m0/s1 physico-chemical properties molecular formula c14h16n2 molar mass 212.29 g/mol density 1.106g/cm3 melting point 81-84℃ boling point 353.9°c at 760 mmhg flash point 199.9°c vapor presure 3.48e-05mmhg at 25°c refractive index 1.619 risk and safety hazard symbols c - corrosive corrosive risk codes r34 - causes burns safety description s26 - in case of contact with eyes, rinse immediately with plenty of water and seek medical advice. s36/37/39 - wear suitable protective clothing, gloves and eye/face protection. s45 - in case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| cas registry number: | 29841-69-8 |
| synonyms: | ;(1s,2s)-(-)-1,2-diphenylethylenediamine;1,2-ethanediamine, 1,2-diphenyl-, (1s,2s)-;(1s,2s)-(+)-1,2-diphenyl 1,2-ethanediamine;(1s,2s)-(-)-1,2-diamino-1,2-diphenylethane;(1s,2s)-(+)-1,2-diamino-1,2-diphenylethane;(1s,2s)-(-)-1,2-diphenyl-1,2-ethylenediamine;(1s,2s)-1,2-diphenyl-ethane-1,2-diamine;(1s,2s)-(-)-1,2-diphenylenediamine;(1s,2s)-(-)-1,2-diphenyl-1,2-ethanediamine;2,2'-(e)-ethene-1,2-diyldianiline;(1s,2s)-1,2-diphenylethane-1,2-diaminium;1,2-ethanediamine, 1,2-diphenyl-,(1s,2s)-;(1s,2s)-1,2-diamino-1,2-diphenylethane; |
| molecular formula: | c14h16n2 |
| molecular weight: | 212.2902 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r34:; |
| safety description: | s26:; s36/37/39:; s45:; |
