| post date: | nov 26,2021 |
| expiry date: | nov 26,2022 |
| detailed description: |
cas no. :35132-20-8
quantity: 1metric tons name: (1r,2r)-1,2-diphenyl-1,2-ethanediamine cas: 35132-20-8 molecular formula: c14h18n2 molecular weight: 214.305 names and identifiers name (1r,2r)-1,2-diphenyl-1,2-ethanediamine synonyms (1r,2r)-1,2-diphenylethane-1,2-diamine (1r,2r)-(+)-1,2-diphenylenediamine (1r,2r)-(+)-1,2-diphenyl-1,2-ethane diamine (1r,2r)-(+)-1,2-diphenylethylenediamine 1r,2r-diphenyl ethylene diamine (1r,2r)-1,2-diphenylethane-1,2-diaminium (1r,2r)-(+)-1,2-diphenylethylenediamine cas 35132-20-8 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/p+2/t13-,14-/m1/s1 physico-chemical properties molecular formula c14h18n2 molar mass 214.305 g/mol 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 risk and safety hazard symbols xi - irritant 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. |
| cas registry number: | 35132-20-8 |
| synonyms: | ;(1r,2r)-1,2-diphenylethane-1,2-diamine;(1r,2r)-(+)-1,2-diphenylenediamine;(1r,2r)-(+)-1,2-diphenyl-1,2-ethane diamine;(1r,2r)-(+)-1,2-diphenylethylenediamine;1r,2r-diphenyl ethylene diamine;(1r,2r)-1,2-diphenylethane-1,2-diaminium;(1r,2r)-1,2-diamino-1,2-diphenylethane; |
| molecular formula: | c14h18n2 |
| molecular weight: | 214.305 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r36/37/38:; |
| safety description: | s26:; s36:; |
