| post date: | nov 01,2021 |
| expiry date: | nov 01,2022 |
| detailed description: |
cas no. :19777-66-3
product name: (s)-(-)-1,2-diaminopropane dihydrochloride alias: (s)-(-)-1,2-propylenediamine dihydrochloride molecular formula: c3h10n2.2(hcl) molecular weight: 147.05 cas no.: 19777-66-3 physicochemical property: melting point: 227-229°c boiling point: 215.8°c at 760 mmhg flash point: 84.3°c vapor pressure: 0.12mmhg at 25°c specific rotation: -4º(c=20 in h2o) purity: 98% hplc |
| cas registry number: | 19777-66-3 |
| synonyms: | ;(s)-(-)-propylenediamine dihydrochloride;(s)-1,2-diaminopropane dihydrochloride;1,2-propanediamine dihydrochloride;l-1,2-propanediamine dihydrochloride;propylenediamine dihydrochloride;(s)-(-)-1,2-diaminopropane dihydrochloride;(s)-1,2-propanediamine dihydrochloride;(s)-propylenediamine dihydrochloride;(s)-(-)-diaminopropane dihydrochloride;propane-1,2-diamine dihydrochloride;(2s)-propane-1,2-diamine dihydrochloride;(s)-(-)-1,2-diaminopropane dihcl; |
| molecular formula: | c3h12cl2n2 |
| molecular weight: | 147.0468 |
| molecular structure: | 
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| hazard symbols: | |
| risk codes: | r36/37/38:; |
| safety description: | s26:; s36:; |
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