ChemicalBook > CAS DataBase List > Pregnenolone acetate

Pregnenolone acetate

Product Name
Pregnenolone acetate
CAS No.
1778-02-5
Chemical Name
Pregnenolone acetate
Synonyms
Artivis;Enescorb;Sharmone;Previsone;NSC 64827;ACETOXYPREGNENOLONE;Pregenolone acetate;PREGNENOLONE ACETATE;prognenolone acetate;5-Pregnenolone acetate
CBNumber
CB1411937
Molecular Formula
C23H34O3
Formula Weight
358.51
MOL File
1778-02-5.mol
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Pregnenolone acetate Property

Melting point:
149-152 °C(lit.)
alpha 
22 º (c=2, C2H5OH 23 ºC)
Boiling point:
430.93°C (rough estimate)
Density 
1.0816 (rough estimate)
refractive index 
1.4700 (estimate)
storage temp. 
Sealed in dry,Room Temperature
solubility 
Chloroform (Slightly), Ethanol (Slightly), Methanol (Slightly)
form 
Solid
color 
White
optical activity
[α]20/D +19°, c = 1 in ethanol
Merck 
14,7733
BRN 
2062850
InChIKey
CRRKVZVYZQXICQ-RJJCNJEVSA-N
CAS DataBase Reference
1778-02-5(CAS DataBase Reference)
NIST Chemistry Reference
3Beta-acetoxypregn-5-en-20-one(1778-02-5)
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Safety

Safety Statements 
22-24/25
WGK Germany 
3
HS Code 
29153900
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
P49902
Product name
Pregnenolone acetate
Purity
99%
Packaging
25g
Price
$272
Updated
2024/03/01
Sigma-Aldrich
Product number
P49902
Product name
Pregnenolone acetate
Purity
99%
Packaging
5g
Price
$58.1
Updated
2023/06/20
TCI Chemical
Product number
P0477
Product name
Pregnenolone Acetate
Purity
>99.0%(HPLC)
Packaging
1g
Price
$33
Updated
2024/03/01
TCI Chemical
Product number
P0477
Product name
Pregnenolone Acetate
Purity
>99.0%(HPLC)
Packaging
10g
Price
$97
Updated
2024/03/01
TRC
Product number
P712210
Product name
Pregnenolone Acetate
Packaging
2.5g
Price
$60
Updated
2021/12/16
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Pregnenolone acetate Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystalline powder or Crystallized (methanol).

Uses

Pregnenolone acetate is an intermediate in the synthesis of progesterone. It is uses as a glucocorticoid and as a skin-conditioning and skin anti-aging agent. It acts as a signaling-specific inhibitor of cannabinoid CB1 receptor, inhibits the effects of tetrahydrocannabinol (THC) that are mediated by the CB1 receptors. It has also been shown to stimulate locomotor activity and neuronal function in rats.

Preparation

Pregnenolone acetate can be prepared by catalytic hydrogenation (16-position double bond) of 16-Dehydropregnenolone acetate.

Definition

Pregnenolone acetate is a steroid ester. It is a pregnenolone derivative, a steroid hormone involved in the steroidogenesis of progesterone, mineralocorticoids, glucocorticoids, androgens, and estrogens.

Pregnenolone acetate Preparation Products And Raw materials

Raw materials

16-Dehydropregnenolone acetate

Preparation Products

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Pregnenolone acetate Suppliers

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View Lastest Price from Pregnenolone acetate manufacturers

Wuhan Haorong Biotechnology Co.,Ltd
Product
Pregnenolone acetate 1778-02-5
Price
US $0.00-0.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
5000
Release date
2023-07-27
WUHAN FORTUNA CHEMICAL CO., LTD
Product
Pregnenolone acetate 1778-02-5
Price
US $0.00-0.00/Kg/Drum
Min. Order
1KG
Purity
97%-103%
Supply Ability
500kg
Release date
2021-11-05
Hebei Weibang Biotechnology Co., Ltd
Product
Pregnenolone acetate 1778-02-5
Price
US $10.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-22

1778-02-5, Pregnenolone acetateRelated Search:

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  • 17-ACETYL-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-CYCLOPENTA[A]PHENANTHREN-3-YL ACETATE
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  • 20-Oxopregn-5-en-3-yl acetate
  • 5-Allopregnene-3beta-ol-20-one acetate
  • 5-Pregnenolone acetate
  • Artivis
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  • 20-OXOPREGN-5-EN-3B-YL ACETATE
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  • acetic acid [(13S)-17-acetyl-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] ester
  • 3β-acetoxy-5-pregnen-20-one
  • 3B-Hydroxy-5-pregnen-20-one acetate
  • 21-hydroxypregnenolone 3-acetate
  • Pregn-5-en-20-one, 3-(acetyloxy)-, (3beta)-
  • Pregn-5-en-20-one, 3beta-hydroxy-, acetate
  • Pregnenolone-3-acetate
  • Previsone
  • Sharmone
  • 5-Pregnen-3β-ol-20-one acetate
  • 3β-Acetoxy-5-pregnen-20-one, 5-Pregnen-3β-ol-20-one acetate
  • [(3S,8S,9S,10R,13S,14S,17S)-17-Acetyl-10,13-dimethyl-2,3,4,7,8,9,11,12,14,15,16,17-dodecahydro-1H-cyclopenta[a]phenanthren-3-yl] acetate
  • 3β-Acetoxypregn-5-en-20-one
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  • Pregnenolone acetate,99%
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  • 3β,21-Dihydroxy-5-pregnen-20-one 3-acetate
  • 3β-Acetoxy-21-hydroxy-5-pregnen-20-one
  • 3β-Hydroxy-5-pregnen-20-one 3-acetate
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  • Pregnenolone acetate 99%
  • (3β)-3-(Acetyloxy)-pregn-5-en-20-one
  • 3β-Hydroxypregn-5-en-20-one Acetate
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  • 3beta,21-dihydroxy-5-pregen-20-one-3-acetate
  • PregnenoloneAcetate&gt
  • Pregn-5-en-20-one, 3-(acetyloxy)-, (3β)-
  • 17-ACETYL-10,13-DIMETHYL-2,3,4,7,8,9,10,11,12,13,14,15,16,17-TETRADECAHYDRO-1H-
  • Methylene pyridine hydrogenation product
  • 3β-acetoxy-pregn-5-en-20-one
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  • 1778-02-5
  • 778-02-5
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