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(r)-(+)-1,2-diaminopropane dihydrochloride

  post date: dec 22,2021
  expiry date: dec 22,2022
  detailed description: cas no. :19777-67-4

product name: (r)-(+)-1,2-diaminopropane dihydrochloride
alias: (r)-(+)-1,2-propylenediamine dihydrochloride
molecular formula: c3h10n2.2(hcl)
molecular weight: 147.05
cas no.: 19777-67-4
physicochemical property:
melting point: 241-244ºc
specific rotation: 4º(c=20 in h2o)
purity: >98.0%(gc)

  cas registry number:

19777-67-4

  synonyms: ;(r)-(+)-propylenediamine dihydrochloride;(r)-1,2-diaminopropane dihydrochloride;(2r)-propane-1,2-diamine;1-aminopropan-1-aminium chloride;(r)-(+)-1,2-diaminopropane dihydrochloride;(r)-(+)-1,2-diaminopropane dihydrochloride;
  molecular formula: c3h11cln2
  molecular weight: 110.5858
  molecular structure: 19777-67-4 r(+)-propylenediamine dihydrochloride

  hazard symbols:  xi:irritant;
  risk codes: r36/37/38:;
  safety description: s26:;
s36:;

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