USD $1.00-1.00 / Kilogram
USD $9.00-99.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
USD $2.00-10.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
product name: 1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine
synonyms: labotest-bb lt00847641;1,5,7-triazabicyclo[4.4.0]dec-5-ene;1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine;1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine, polymer-bound;tbd;2h-pyrimido[1,2-a]pyrimidine, 1,3,4,6,7,8-hexahydro-;1,5,7-triazabicylo[4.4.0]dec-5-ene;silicagel, functionalized, 1,5,7-triazabicyclo[4,4,0]dec-5-ene, 1.4
cas: 5807-14-7
mf: c7h13n3
mw: 139.2
einecs: 227-367-1
product categories: building blocks;chemical synthesis;heterocyclic building blocks;n-containing;others
mol file: 5807-14-7.mol
1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine structure
1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine chemical properties
mp 125-130 °c(lit.)
cas database reference 5807-14-7(cas database reference)
safety information
hazard codes c
risk statements 34
safety statements 26-36/37/39-45-27
ridadr un 1759 8/pg 2
wgk germany 3
f 9-21-34
hazardclass 8
packinggroup iii
msds information
provider language
sigmaaldrich english
1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine usage and synthesis
chemical properties light yellow crystalline
1,3,4,6,7,8-hexahydro-2h-pyrimido[1,2-a]pyrimidine preparation products and raw materials