Pregnenolone 98.0%Min RC00324
13 Inquiries
145-13-1
Industrial Grade
98%
中国
Royalchem
25kg/drum
2025-12-31
Pharmaceutical intermediates
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Product Description
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Seller Information
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Inquiry History
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DescriptionBasic Info
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Product Name:
Pregnenolone
Other Name:Pregn-5-en-20-one,3-hydroxy-,(3β)-;Pregn-5-en-20-one,3β-hydroxy-;(3β)-3-Hydroxypregn-5-en-20-one;Arthenolone;Enelone;3β-Hydroxy-Δ5-pregnen-20-one;17β-[1-Ketoethyl]-Δ5-androsten-3β-ol;Natolone;Δ5-Pregnene-3β-ol-20-one;Δ5-Pregnen-3β-ol-20-one;Pregn-5-en-3β-ol-20-one;Prenolon;Skinostelon;Pregnenolone (progesterone precursor);3β-Hydroxypregn-5-en-20-one;Δ5-Pregnenolone;Bina-Skin;Pregnetan;Pregneton;Pregnolon;Regnosone;Pregn-5-ene-3β-ol-20-one;3β-Hydroxy-5-pregnene-20-one;Pregnenolone;5-Pregnenolone;NSC 1616;NSC 18158;Pregnelon;3β-Hydroxy-5-en-20-one;116907-59-6;2481-60-9;72560-38-4
CAS No.:145-13-1
Molecular Formula:C21H32O2
InChIKeys:InChIKey=ORNBQBCIOKFOEO-QGVNFLHTSA-N
Molecular Weight:316.47800
Exact Mass:316.48
EC Number:205-647-4
NSC Number:18158|1616
DSSTox ID:DTXSID00872921
HScode:2937290090
Categories:
Characteristics-
PSA:
37.30000
XLogP3:4.51530
Appearance:white to off-white powder
Density:1.09 g/cm3
Melting Point:192 °C
Boiling Point:443.3ºC at 760 mmHg
Flash Point:188.9ºC
Refractive Index:1.549
Water Solubility:ethanol: soluble 10mg/mL, clear, colorless to faintly yellow
Vapor Pressure:1.02E-09mmHg at 25°C
Hazard IdentificationClassification of the substance or mixture
Not classified.
GHS label elements, including precautionary statements
Pictogram(s) No symbol. Signal word No signal word
Hazard statement(s) none
Precautionary statement(s) Prevention none
Response none
Storage none
Disposal none
Other hazards which do not result in classification
no data available
Handling and StoragePrecautions for safe handling
Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.
Conditions for safe storage, including any incompatibilities
Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.
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Seller Information
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Business Type:
Trader
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Main Products:
Pharmaceutical intermediates
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Location:
Room 336, Building 7, No. 177 Xingqiao North Road, Xingqiao Street, Linping District, Hangzhou
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Payment Terms:
TT against copy of documents,D/P,L/C,TT against B/L draft before shipment,100% TT in advance
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Average lead Time:
14
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Total Annual Revenue:
Less than $1 million
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Total Employees:
Less than 5
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Year of Establishment:
2025
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Inquiry History13 Inquiries
Country Product Purchase Quantity Date Posted 
India
Bulk Supply pregnenolone CAS 145-13-1 Chinese Professional Supplier
10 KG Jul 10, 2023 
United States
Pregnenolone powder Factory price 99% White Powder cas 145-13-1 Evergreen EGC-Pregnenolone
10 KG Aug 31, 2023 
Germany
Pregnenalone
100 G Feb 28, 2026 
United Kingdom
Pregnenolone 99% White podwer cas145-13-1 senwayer
2 KG Oct 9, 2025 
Algeria
Pregnenolone
10 KG Feb 27, 2025 
Sweden
pregnenolone
25 G Aug 29, 2025
Algeria
pregnenolone
200 G Dec 6, 2024 
Netherlands
Pregnenolone
100 G Jun 3, 2026
Sweden
Pregnenolone
25 G Aug 23, 2025
Germany
Pregnenolone Bioidentical & Micronized
1 KG Jul 7, 2025 
France
High quality steroid power 99% Minstrel
1 KG Jul 7, 2024
United States
pregnenolone
1 G Feb 1, 2024
United States
Pregnenolone
1 G Jan 31, 2024 Post an enquiry for this product
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