USD $10.00-16.00 / Kilogram
USD $6.00-9.00 / Gram
USD $100.00-150.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $100.00-150.00 / Kilogram
USD $10.00-50.00 / Kilogram
USD $10.00-50.00 / Kilogram
certification name |
certified by |
certificate no. |
product name & model no. |
available date --- expired date |
iso |
beijing xingguo global certification co,ltd. |
01712q11400r0s |
scope of inspection: r&d of organophoshate compounds, organophosphate noble metal coordination compounds, organic boric acid compounds and lead compounds |
2012/08/13---2015/08/12
|
product name: |
(s)-(+)-[4-n,n-dimethylamino]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine |
synonyms: |
(s)-(+)-(3,5-dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']di-naphthalen-4-yl)dimethylamine; (s)-monophos; (r)-(-)-[4-n,n-dimethylamino]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepine; (r)-(-)-(3,5-dioxa-4-phospha-cyclohepta[2,1-a:3,4-a']di-naphthalen-4-yl)dimethylamine; 3,4-a']dinaphthalen-4-yl)dimethylamine; (s)-(+)-[4-n,n-dimethylamino]dinaphtho[2,1-d:1',2'-f][1,3,2]dioxaphosphepin; (s)-(+)-(3,5-dioxa-4-phospha-cyclohepta[2,1-a; 3,4-a']dinaphthalen-4-yl)dimethylamine |
cas rn.: |
185449-80-3 |
molecular weight: | 359.36 |
molecular formula: | c22h18no2p |
melting point(℃): | 190℃ (dec.) |
application: this product can be used as catalyst in pharmaceutical research.