
- Hongkong Pengfei Pharmaceutical Technology Co.,Ltd
- Hongkong Pengfei Pharmaceutical Technology Co.,Ltd Choose us, best, professional steroid team wa
Home>Products>Pharmaceutical Raw Materials>Pregnenolone Acetate 16-Dehydropregnenolone Acetate 1778-02-5

Pregnenolone Acetate 16-Dehydropregnenolone Acetate 1778-02-5
- Nanjian
427-51-0
- CHINA
- ISO9001
- Negotiation
- Original Factory Price (Negociate)
- bag
- The day after the payment
- L/C, T/T, Western Union
- 1000kg/month
Hongkong Pengfei Pharmaceutical Technology Co.,LtdChina
-
Hongkong Pengfei Pharmaceutical Technology Co.,Ltd2020-07-10 09:46:19
Welcome to my shop! Glad to serve you! Please send your question!
Product Details
appearance: | white | belong: | chemicals | Packing: | 1kg/foil Bag |
Quality Standard: | EP5 |
Product Description
Pregnenolone Acetate 16-Dehydropregnenolone Acetate 1778-02-5
Pregnenolone acetate
Synonyms: 5-pregnen-3beta-ol-20-one acetate
: 1778-02-5
EINECS: 217-212-6
Assay: 98% min.
Packing: foil bag or tin. 25kg/drum.
Delivery: Express courier.
Character: white crystalline powder.
Usage: Progesterone intermediates. pharmaceutical material and intermediate, Steroid hormone, estrogen.
Raw materials 16-Dehydropregnenolone acetate
TEST ITEMS |
SPECIFICATION |
RESULTS |
Description |
: White or Almost White Crystalline Powder |
white powder |
Identification |
: A.B. |
Positive |
Assay |
: 97.0~103.0% |
99.3% |
Specific Rotation |
: +101°~+105° |
+102.6° |
Loss On Drying |
: 1.0%max |
0.27% |
Melting Point |
: 153~157°C |
153.0~155.0°C |
Organic Volatile Impurities |
: meets the requirement. |
Conforms |
Related Substances |
: meets the requirement. |
Conforms |
Residual Solvents |
: meets the requirement. |
Conforms |
Particle Size |
: 100% ≤ 20 microns |
Conforms |
Conclusion |
The specification conform with USP30 standard |
What is Pregnenolone Acetate?
Pregnenolone (3¦Â-hydroxypregn-5-en-20-one), also known as P5, is an endogenous steroid hormone. It is the precursor of the progestogens, mineralocorticoids, glucocorticoids, androgens, and estrogens, as well as the neuroactive steroids. In addition, pregnenolone is biologically active in its own right, acting as a neurosteroid.
Like other steroids, pregnenolone consists of four interconnected cyclic hydrocarbons. It contains ketone and hydroxyl functional groups, two methyl branches, and a double bond at C5, in the B cyclic hydrocarbon ring. Like many steroid hormones, it is hydrophobic. Its esterified version, pregnenolone sulfate, is water-soluble.
Pregnenolone Acetate Basic Info:
Synonyms: 5-pregnen-3beta-ol-20-one acetate
: 1778-02-5
EINECS: 217-212-6
Assay: 98% min.
Packing: foil bag or tin. 25kg/drum.
Character: white crystalline powder.
Usage: Progesterone intermediates. pharmaceutical material and intermediate, Steroid hormone, estrogen.
Storage: Stored in cool and dry place. Keep away from light and heat.
Shelf life: 3 years if properly packaged.
Pregnenolone Acetate Application:
1. Used in the synthesis of steroid drug intermediate and steroid drugs;
2. Used as intermediate for the synthesis of progesterone, antiflamison;
3. With the same function of corticosteroids anti-inflammatory.
Female Steroids Recommand:
Estradiol | Estrone |
Estradiol valerate | Estriol |
Estradiol cypionate | Diethylstilbestrol |
Estradiol enantate | HEXESTROL |
Ethynyl estradiol | Progesterone |
Algestone acetophenide | Medroxyprogesterone acetate |
Ethisterone | Norethindrone |
19-Norethindrone acetate | Mifepristone |
Norethisterone Enanthate | Methyldienedione |
Ethynodiol diacetate | Eplerenone |
Pregnenolone acetate | Levonorgestrel |
Lynestrenol | Allylestrenol |
Chlormadinone acetate | Dienogestrel |
Cyproterone acetate | Drospirenone |
Megestrol acetate | Pregnenolone |
Betamethasone acetate | Beclomethasone dipropionate |
Betamethasone Dipropionate | Betamethasone 17-valerate |
Our Advantage:
1 High quality with competitive price:
2 Fast and safe delivery:
3 Customers throughout the world:
4 15 years in the field
![]() |
Pregnenolone Acetate 16-Dehydropregnenolone Acetate 1778-02-5 Images |
Contact Us

- Hongkong Pengfei Pharmaceutical Technology Co.,Ltd
- Address
- Phone(Working Time)
- Fax
Product Categories
- Fat Loss Steroids
- Injectable Anabolic Steroids
- Oral Anabolic Steroids
- Testosterone Anabolic Steroid
- Nandrolone Steroid
- Boldenone Steroid
- Tren Anabolic Steroid
- Primobolan Steroids
- Muscle Gain Steroids
- Anti Estrogen Steroids
- Local Anesthesia Drugs
- Human Growth Peptides
- SARMS Anabolic Steroids
- Male Enhancement Steroids
- Prohormones Steroids
- Pharmaceutical Raw Materials
- Raw Steroid Powder
New Products
New arrival chemical insecticide raw material liquid diethyltoluamide DEET cas
GBL Gamma Butyrolactone GHB Colourless Oily Liquid Butyrolactone For Wheel
Zopiclone intermediate Pharmaceutical Raw Materials for sleep cas 43200-81-3
Ethephon 16672-87-0 Plant growth regulator technical material Ethephon 85%
Fluazinam 79622-59-6 Agricultural fungicide technical concentrate Fluazinam 98%