USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-10.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-10.00 / Kilogram
product name: | vitamin d3 |
synonyms: | racumin d;oleovitamin d3;(+)-vitamin d3;vitamin d3;vitamin d;(3beta,5z,7e)-9,10-secocholesta-5,7,10(19)-trien-3-ol;(5e,7e)-9,10-secocholesta-5,7,10-trien-3-ol;10-secocholesta-5,7,10(19)-trien-3-ol,(3.beta.,5z,7e)-9 |
cas: | 67-97-0 |
mf: | c27h44o |
mw: | 384.64 |
einecs: | 200-673-2 |
product categories: | miscellaneous natural products;vitamin d3 analogs;vitamins - deuterated;nutritional supplements;vitamins and derivatives;chiral reagents;intermediates & fine chemicals;pharmaceuticals;vitamin ingredients;miscellaneous compounds;vitamin series;dromos;other apis;inhibitors |
mol file: | 67-97-0.mol |
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
vitamin d3 chemical properties |
mp | 83-86 °c(lit.) |
alpha | 105 º (c=0.8, etoh 25 ºc) |
fp | 14 °c |
storage temp. | 2-8°c |
water solubility | <0.1 g/l (20 ºc) |
sensitive | air & light sensitive |
merck | 14,10019 |
brn | 2339331 |
cas database reference | 67-97-0(cas database reference) |
nist chemistry reference | cholecalciferol(67-97-0) |
epa substance registry system | 9,10-secocholesta- 5,7,10(19)-trien-3-ol, (3.beta.,5z,7e)-(67-97-0) |