USD $1.00-1.00 / 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
USD $1.00-1.00 / 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
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anyway ,if you need any chemicals from china ,henan tianfu can help you
3,20-dioxopregna-1,4,9(11),16-tetraen-21-yl acetate basic information |
product name: | 3,20-dioxopregna-1,4,9(11),16-tetraen-21-yl acetate |
synonyms: | 21-hydroxypregna-1,4,9(11),16-tetraene-3,20-dione 21-acetate;3,20-dioxopregna-1,4,9(11),16-tetraen-21-yl acetate;pregna-1,4,9(11),16-tetraen-21-ol-3,20-dione 21-acetate;21-acetoxypregna-1,4,9(11),16-tetrene-3,20-dione;3,20-dioxopregna-1,4,9(11),16-tetrene-21-ol acetate;21-(acetyloxy)-pregna-1,4,9(11),16-tetraene-3,20-dione;2-((8s,10s,13s,14s)-10,13-dimethyl-3-oxo-6,7,8,10,12,13,14,15-octahydro-3h-cyclopenta[a]phenanthren-17-yl)-2-oxoethyl acetate;21-acetoxypregna-1,4,9(11),16-tetraene-3,20-dione |
cas: | 37413-91-5 |
mf: | c23h26o4 |
mw: | 366.45 |
einecs: | 253-497-3 |
product categories: | intermediates & fine chemicals;pharmaceuticals;steroids |
mol file: | 37413-91-5.mol |
3,20-dioxopregna-1,4,9(11),16-tetraen-21-yl acetate chemical properties |
mp | 173-175°c |
storage temp. | refrigerator |