Hot Selling Eltanolone 128-20-1 Factory Supply Raw Materials High Qulity Wholesale price
TDS 1 Inquiries
128-20-1
USP / EP / BP / JP Grade
99%
shanghai
BoCare
25kg/Cardboard Drum
2026-06-28
pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material
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Product Description
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Seller Information
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Inquiry History
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DescriptionCertificatesBasic Info
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Product Name:
Pregnanolone
Other Name:Pregnan-20-one,3-hydroxy-,(3α,5β)-;5β-Pregnan-20-one,3α-hydroxy-;(3α,5β)-3-Hydroxypregnan-20-one;3α-Hydroxy-5β-pregnan-20-one;3α-Hydroxy-5β-tetrahydroprogesterone;Pregnan-3α-ol-20-one;5β-Pregnan-3α-ol-20-one;Pregnanolone;SKF 6455;3α-Hydroxy-20-oxo-5β-pregnane;3α-Hydroxy-5β,17β-pregnan-20-one;5β-Pregnane-3α-ol-20-one;Pregnanolone II;3α,5β-Pregnanolone;U 2340;Eltanolone;KABI 2213;3-Deoxo-3α-hydroxy-5β-dihydroprogesterone;3α,5β-Tetrahydroprogesterone;NSC 82867
CAS No.:128-20-1
Molecular Formula:C21H34O2
InChIKeys:InChIKey=AURFZBICLPNKBZ-YZRLXODZSA-N
Molecular Weight:318.49
Exact Mass:318.49
UNII:BXO86P3XXW
DEA Code Number:2400
NSC Number:82867
DSSTox ID:DTXSID1046342
Categories:
Characteristics-
PSA:
37.30000
XLogP3:4.89
Appearance:Solid.
Density:1.0234 (rough estimate)
Melting Point:149.5 °C
Boiling Point:397.64°C (rough estimate)
Flash Point:183.9±13.8 °C
Refractive Index:1.5344 (estimate)
Storage Conditions:Store at RT
Vapor Pressure:3.05E-09mmHg at 25°C
Toxicity:LD50 in mice, rats (mg/kg): 66 ± 10, 27.5 ± 2.4 i.v. (Gyermek)
Specific rotation:D23 +59.6° (c = 0.3 in chloroform); D26 +108.5 ±1° (c = 9.23 mg/1.23 ml abs ethanol)
Hazard IdentificationClassification of the substance or mixture
Carcinogenicity, Category 2
GHS label elements, including precautionary statements
Pictogram(s)
Signal word Warning
Hazard statement(s) H351 Suspected of causing cancer
Precautionary statement(s) Prevention P203 Obtain, read and follow all safety instructions before use.
P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...
Response P318 IF exposed or concerned, get medical advice.
Storage P405 Store locked up.
Disposal P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.
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:
pregabalin,Tirzepatide,Retatrutide,Food Additives,semaglutide,Cosmetics material
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Location:
Jiuzhen Town, Tianmen City, Hubei Province
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Payment Terms:
TT against copy of documents,L/C,100% TT in advance
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Average lead Time:
7
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Total Annual Revenue:
$50 million-$100 million
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Total Employees:
101-200
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Year of Establishment:
2025
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Inquiry History1 Inquiries
Country Product Purchase Quantity Date Posted
Netherlands
Pregnanolone
100 G Mar 4, 2025 Post an enquiry for this product