service we can provide:
1. mixed container, we can mix different items in one container.
2. quality control, before shipment, free sample for test. after shipment, keep sample for 3 years
3. prompt shipment with professional documents
4. packing as your request, with photo before shipment.
other name: 2-[2-ethoxy-5-(4-ethylpiperazin-1-yl)sulfonylphenyl]-5-methyl-7-propyl-1h-imidazo[5,1-f][1,2,4]triazin-4-one hydrochloride
cas no.: 224785-91-5
mf: c23h33cln6o4s
mw: 525.06
inchi: 1s/c23h32n6o4s.clh/c1-5-8-20-24-16(4)21-23(30)25-22(26-29(20)21)18-15-17(9-10-19(18)33-7-3)34(31,32)28-13-11-27(6-2)12-14-28;/h9-10,15h,5-8,11-14h2,1-4h3,(h,25,26,30);1h
appearance: white or almost white crystalline powder
boiling point: 692.2°c at 760 mmhg
flash point: 372.5°c
vapour pressure: 5.17e-19mmhg at 25°c
analysis certificate
specification:
test items |
specification |
test results |
description |
white or almost white crystalline powder |
white crystalline powder |
melting point |
191.0~193.0°c |
192°c |
loss of drying |
≤1.0% |
0.5% |
heavy metal |
≤20ppm |
15ppm |
tlc |
only one spot |
only one spot |
assay |
≥99.5% |
99.91% |
conclusion |
it complies with the usp 32. |