Vespertilin CAS:33282-87-0CAS number : 33282-87-0

Chemical Name : Vespertilin

Application : Agrochem or Pharmaceutical intermediates

Product Information
Structural Formula
Synonym Vespertilin
3β,16β-dihydroxypregna-5-ene-20-carboxylic acid 22,16-lactone
(20S)-3β,16β-Dihydroxypregn-5-ene-20-carboxylic acid γ-lactone
Specifications Upon request
Packing See details
Material Safety Data Sheet Upon request
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Product Description:

CAS No: 33282-87-0
Product Name: Vespertilin
Other Name:
3β,16β-dihydroxypregna-5-ene-20-carboxylic acid 22,16-lactone
(20S)-3β,16β-Dihydroxypregn-5-ene-20-carboxylic acid γ-lactone
Density: 1.16±0.1 g/cm3
Molecular Formula: C22H32O3
Molecular Weight: 344.48800
Exact Mass: 344.23500
PSA: 46.53000
LogP: 4.09770
Water Solubility: Insuluble (3.3E-3 g/L) (25 ºC)
Appearance: White powder
Assay: ≥99.0%
Water: ≤0.001%
Impurity: ≤0.001%
Steroid intermediate. Be used for Organic Synthesis.
Package: 25kg/drum, can also be designed according to customer requirements.
Storage: Store in cool place. Keep container tightly closed in a dry and well-ventilated place.

Our team is proficient in new route design and route optimization. With the skillful skills to solve problems and the high success rate of the project, we have the ability to provide our customers with the following high quality chemical custom synthesis services.Provide high quality, regulatory compliance products and services to partners and customers.It involves demanding processes including high pressure hydrogenation, oxygen free water environment, ultra low temperature environment and highly corrosive environmentMultiple grades of products, including USP, NF, JP, EP, ACS, FCC, Micro, Food, Reagent, HPCL, LC/MS, Photres, Cosmetic....The products are exported to Europe, America, Middle East, India, Southeast Asia and other countries and regions, and have been recognized and highly praised by the market and customers.

China supplier of Vespertilin CAS:33282-87-0,(2S,4aR,4bS,6aS,6bR,7S,9aS,10aS,10bS)-2-Hydroxy-4a,6a,7-trimethyl-1,2,3,4,4a,4b,5,6,6a,6b,7,9a,10,10a,10b,11-hexadecahydro-9-oxa-pentaleno[2,1-a]phenanthren-8-one factory,(20S)-3β,16β-Dihydroxypregn-5-ene-20-carboxylic acid γ-lactone manufacturer and Vespertilin producer, send us your inquiry of 3β,16β-dihydroxypregna-5-ene-20-carboxylic acid 22,16-lactone or request COA,MSDS,NMR of (20S)-3β,16β-Dihydroxypregn-5-ene-20-carboxylic acid γ-lactone.

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