Tropic acid CAS 529-64-6
Tropic acid yog ib qho tseem ceeb tshuaj nruab nrab, ib tug dawb mus rau dawb crystalline hmoov nrog ib tug R-hom melting point ntawm 107 ℃ thiab [α] 20D + 70 ° C (C = 0.5, H2O); S-hom melting point ntawm 126-128 ℃
Yam khoom | Specification |
Boiling point | 234.38°C (kev kwv yees kwv yees) |
Qhov ntom | 1.1097 (zeeg) |
Melting point | 116-118 ° C (lit.) |
pKa | pK1: 3.53 (25 ° C) |
tiv taus | 1.4500 (kwv yees) |
Cia tej yam kev mob | Khaws hauv qab +30 ° C. |
Tropic acid yog ib qho tseem ceeb tshuaj nruab nrab, nruab nrab ntawm scopolamine hydrobromide.
Feem ntau ntim rau hauv 25kg / nruas, thiab tseem tuaj yeem ua pob customized.

Tropic acid CAS 529-64-6

Tropic acid CAS 529-64-6
Sau koj cov lus ntawm no thiab xa tuaj rau peb