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Henan Tianfu Chemical Co., Ltd.TIANFU CHEM Pregnenolone//file1.lookchem.com/cas/reactions/2021/05/21/2059026.png
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TIANFU CHEM Pregnenolone CAS NO.145-13-1

Min.Order Quantity:
1 Kilogram
Purity:
99%
Port:
SHANGHAI
Payment Terms:
L/C,D/A,T/T,

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Product Details

Keywords

  • Pregnenolone
  • 145-13-1
  • TIANFU CHEM Pregnenolone

Quick Details

  • ProName: TIANFU CHEM Pregnenolone
  • CasNo: 145-13-1
  • Molecular Formula: C21H32O2
  • Appearance: Solid
  • Application: Intermediates
  • DeliveryTime: according to client's demand quantity
  • PackAge: as requested
  • Port: SHANGHAI
  • ProductionCapacity: 1 Metric Ton/Month
  • Purity: 99%
  • Storage: room temperature
  • Transportation: by sea, by air or by courier
  • LimitNum: 1 Kilogram

Superiority

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

Details

pregnenolone basic information
product name: pregnenolone
synonyms: delta5-pregnen-3beta-ol-20-one;delta5-pregnen-3b-ol-20-one;delta-5-pregnene-3b-ol-20-one;delta5-pregnenolone;1-((3s,8s,9s,10r,13s,14s,17s)-3-hydroxy-10,13-dimethyl-2,3,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-1h-cyclopenta[a]phenanthren-17-yl)-ethanone;3beta-hydroxy-5-pregnen-20-one;3beta-hydroxypregn-5-en-20-one;3b-hydroxy-5-pregnen-20-one
cas: 145-13-1
mf: c21h32o2
mw: 316.48
einecs: 205-647-4
product categories: steroids;steroids & hormones - 13c & 2h;biochemistry;hydroxyketosteroids;steroids (others);intermediates & fine chemicals;pharmaceuticals;steroid and hormone;api;chemical reagent;pharmaceutical intermediate;phytochemical;reference standards from chinese medicinal herbs (tcm).;standardized herbal extract
mol file: 145-13-1.mol
pregnenolone structure
pregnenolone chemical properties
melting point 188-190 °c
alpha 28.5 º (c=1, etoh)
fp 9℃
storage temp. refrigerator
solubility ethanol: soluble10mg/ml, clear, colorless to faintly yellow
form powder
color white to off-white
merck 7733
inchikey ornbqbciokfoeo-qgvnflhtsa-n
cas database reference 145-13-1(cas database reference)
nist chemistry reference pregnenolone(145-13-1)
safety information
safety statements 22-24/25
ridadr un 1648 3 / pgii
wgk germany 3
rtecs tu5560700

pregnenolone usage and synthesis
chemical properties white to off-white powder
uses glucocortcoid, antiinflammatory
uses pregnenolone is a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens. as such it is a prohormone. pregnenolone is a gabaa an tagonist and increases neurogenesis in the hippocampus. it is a modulator of cytochrome p 450-3a
definition chebi: a 20-oxo steroid that is pregn-5-ene substituted by a beta-hydroxy group at position 3 and an oxo group at position 20.

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