USD $8.00-10.00 / Metric Ton
USD $8.00-50.00 / Metric Ton
USD $2.30-10.00 / Metric Ton
USD $2.00-5.00 / Metric Ton
USD $1.00-8.00 / Metric Ton
USD $1.00-3.00 / Metric Ton
USD $35.00-69.00 / Metric Ton
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
(1s,2s)-n,n'-dimethyl-1,2-cyclohexanediamine basic information |
product name: | (1s,2s)-n,n'-dimethyl-1,2-cyclohexanediamine |
synonyms: | trans-(1s,2s)-n,n'-bismethyl-1,2-cyclohexane-diamine;(1s,2s)-n,n'-bismethyl-1,2-cyclohexane-diamine;(1s,2s)-(+)-1,2-bis(methylamino)cyclohexane;dimethylcyclohexanediamine;(1s,2s)-n,n'-dimethyl-1,2-cyclohexanediamine;(s,s)-n,n'-dimethyl-1,2-diaminocyclohexane;(1s)-trans-1,2-bis(methylamino)cyclohexane, (s,s)-n,nμ-dimethyl-1,2-diaminocyclohexane;(s,s)-(+)-n,nμ-dimethyl-1,2-cyclohexanediamine |
cas: | 87583-89-9 |
mf: | c8h18n2 |
mw: | 142.24 |
einecs: | |
product categories: | api intermediates;amines (chiral);analytical chemistry;chiral building blocks;e.e. / absolute configuration determination (nmr);enantiomer excess & absolute configuration determination;synthetic organic chemistry;isoquinolines ,quinolines ,quinaldines;chiral nitrogen;dach&trost series |
mol file: | 87583-89-9.mol |
(1s,2s)-n,n'-dimethyl-1,2-cyclohexanediamine chemical properties |
melting point | 39-44 °c |
alpha | 145 º (c=4.47 in chloroform) |
density | 0.902 |
refractive index | 145 ° (c=4, chcl3) |
fp | 74 °c |
storage temp. | refrigerator |
form | solid |
color | pale brown |
water solubility | slightly soluble in water. |
cas database reference | 87583-89-9(cas database reference) |
safety information |
hazard codes | c |
risk statements | 36/37/38-34-22 |
safety statements | 26-36/37/39-45 |
ridadr | un 3259 |
hazardclass | 8 |
packinggroup | ⅱ |
(1s,2s)-n,n'-dimethyl-1,2-cyclohexanediamine usage and synthesis |
chemical properties | beige crystal |