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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
Molecular Weight:
358.51
MDL Number:
MFCD00003627
MOL File:
1778-02-5.mol
MSDS File:
SDS
Last updated:2023-11-06 13:10:50

Pregnenolone acetate Properties

Melting point 149-152 °C(lit.)
Boiling point 430.93°C (rough estimate)
alpha 22 º (c=2, C2H5OH 23 ºC)
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)
EWG's Food Scores 1-3
FDA UNII 0G0WWV404B
NIST Chemistry Reference 3Beta-acetoxypregn-5-en-20-one(1778-02-5)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Safety Statements  22-24/25
WGK Germany  3
HS Code  29153900

Pregnenolone acetate price More Price(23)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich P49902 Pregnenolone acetate 99% 1778-02-5 25g $272 2024-03-01 Buy
Sigma-Aldrich P49902 Pregnenolone acetate 99% 1778-02-5 5g $58.1 2023-06-20 Buy
TCI Chemical P0477 Pregnenolone Acetate >99.0%(HPLC) 1778-02-5 1g $33 2024-03-01 Buy
TCI Chemical P0477 Pregnenolone Acetate >99.0%(HPLC) 1778-02-5 10g $97 2024-03-01 Buy
TRC P712210 Pregnenolone Acetate 1778-02-5 2.5g $60 2021-12-16 Buy
Product number Packaging Price Buy
P49902 25g $272 Buy
P49902 5g $58.1 Buy
P0477 1g $33 Buy
P0477 10g $97 Buy
P712210 2.5g $60 Buy

Pregnenolone acetate Chemical Properties,Uses,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.

145-13-1
75-36-5
1778-02-5
Synthesis of Pregnenolone acetate from Pregnenolone and Acetyl chloride

Pregnenolone acetate Preparation Products And Raw materials

Global( 273)Suppliers
Supplier Tel Email Country ProdList Advantage
Hebei Bonster Technology Co.,Limited
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Hebei Mojin Biotechnology Co., Ltd
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Wuhan Haorong Biotechnology Co.,ltd
+8618565342920 sales@chembj.net China 268 58
Nantong Guangyuan Chemicl Co,Ltd
+undefined17712220823 admin@guyunchem.com China 616 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-371-66670886 info@dakenam.com China 14770 58
Henan Tianfu Chemical Co.,Ltd.
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008657128800458; +8615858145714 fandachem@gmail.com China 9359 55
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418679 +86-18949832763 info@tnjchem.com China 2989 55
Shanghai Zheyan Biotech Co., Ltd.
18017610038 zheyansh@163.com CHINA 3620 58
career henan chemical co
+86-0371-86658258 sales@coreychem.com China 29919 58

View Lastest Price from Pregnenolone acetate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Pregnenolone acetate pictures 2024-03-19 Pregnenolone acetate
1778-02-5
US $0.00-0.00 / KG 1KG 99% 5000 Wuhan Haorong Biotechnology Co.,Ltd
Pregnenolone acetate pictures 2024-03-08 Pregnenolone acetate
1778-02-5
US $10.00 / kg 1kg 99% 1000kg Nantong Guangyuan Chemicl Co,Ltd
Pregnenolone Acetate pictures 2023-09-11 Pregnenolone Acetate
1778-02-5
US $100.00 / bag 1bag 99 5000 Hebei Fengqiang Trading Co., LTD
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 3 BETA,21-DIHYDROXY-5-PREGNEN-20-ONE-3-ACETATE 3-BETA-HYDROXY-5-PREGNEN-20-ONE 3-ACETATE 3BETA-ACETOXY-5-PREGNEN-20-ONE ACETIC ACID (3S,8S,9S,10R,13S,14S,17S)-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 ESTER ACETOXYPREGNENOLONE 5-PREGNEN-3BETA-OL-20-ONE 3-ACETATE 5-PREGNEN-3BETA-OL-20-ONE ACETATE 20-Oxopregn-5-en-3beta-yl acetate 20-Oxopregn-5-en-3-yl acetate 5-Allopregnene-3beta-ol-20-one acetate 5-Pregnenolone acetate Artivis Enescorb Pregenolone acetate 20-OXOPREGN-5-EN-3B-YL ACETATE PREGNENOLONE ACETATE 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 3β-Acetyloxypregn-5-en-20-one Pregnenolone acetate,99% Pregnenolone acetate3beta-Acetoxy-5-pregnen-20-one Pregnenolone acetate,3β-Acetoxy-5-pregnen-20-one, 5-Pregnen-3β-ol-20-one acetate 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 prognenolone acetate Pregnenolone acetate 99% (3β)-3-(Acetyloxy)-pregn-5-en-20-one 3β-Hydroxypregn-5-en-20-one Acetate 3β-Pregn-5-enol-20-one Acetate 5-Pregnene-3β-acetoxy-20-one NSC 64827 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 3beta,21-dihydroxy-5-pregen-20-one-3-acetate PregnenoloneAcetate> 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 5-PREGNEN-3β-OL-20-ONE ACETATE Pregn-5-en-20-one, 3-(acetyloxy)-, (3β)- 1778-02-5 778-02-5 1778-02-2 Ce3H34O3 C23H34O3 Steroids (Others)