ChemicalBook > Product Catalog >Analytical Chemistry >Analysis reagents >Ion chromatography reagents >alpha-Amyrin

alpha-Amyrin

alpha-Amyrin Suppliers list
Company Name: Chengdu Biopurify Phytochemicals Ltd.
Tel: +8618080483897
Email: sales@biopurify.com
Products Intro: Product Name:alpha-Amyrin
CAS:638-95-9
Purity:>95%,98%,99% Package:From mgs to grams,up to Kgs Remarks:Can be customized in bulk scale
Company Name: Hubei Jusheng Technology Co.,Ltd.
Tel: 18871490254
Email: linda@hubeijusheng.com
Products Intro: Product Name:α-amyrin
CAS:638-95-9
Purity:99% Package:5KG;1KG Remarks:C30H50O
Company Name: Wuhan ChemNorm Biotech Co.,Ltd.
Tel: +86-27-8439 4403 18971486879
Email: sales@chemnorm.com
Products Intro: Product Name:alpha-Amyrin
CAS:638-95-9
Purity:98% Package:5mg;10mg;20mg;100mg;1g
Company Name: Hubei Ipure Biology Co., Ltd
Tel: +8613367258412
Email: ada@ipurechemical.com
Products Intro: Product Name:alfa-Amyrin
CAS:638-95-9
Purity:0.99 Package:5KG;1KG
Company Name: HONG KONG IPURE BIOLOGY CO.,LIMITED
Tel: 86 18062405514 18062405514
Email: ada@ipurechemical.com
Products Intro: Product Name:α-Amyrin
CAS:638-95-9
Purity:.99 Package:5KG;1KG

alpha-Amyrin manufacturers

  • a-amyrin
  • a-amyrin pictures
  • $2.00 / 1KG
  • 2022-02-25
  • CAS:638-95-9
  • Min. Order: 100g/Bag
  • Purity: 99%
  • Supply Ability: 30tons
alpha-Amyrin Basic information
Product Name:alpha-Amyrin
Synonyms:Urs-12-en-3β-ol, Viminalol;(3S,4aR,6aR,6bS,8aR,11R,12S,12aR,14aR,14bR)-4,4,6a,6b,8a,11,12,14b-Octamethyl-2,3,4a,5,6,7,8,9,10,11,12,12a,14,14a-tetradecahydro-1H-picen-3-ol;3b-Hydroxyurs-12-ene;Urs-12-en-3-ol, (3b)-;α-Amyrin,Urs-12-en-3β-ol, Viminalol;A-AMYRIN WITH HPLC;alpha-AMYRIN hplc;A-AMYRIN
CAS:638-95-9
MF:C30H50O
MW:426.73
EINECS:211-352-1
Product Categories:Tri-Terpenoids;Building block
Mol File:638-95-9.mol
alpha-Amyrin Structure
alpha-Amyrin Chemical Properties
Melting point 178-183°C
alpha D17 +91.6° (c = 1.3 in benzene)
Boiling point bp0.7 243°
density 0.9600 (rough estimate)
refractive index 1.4910 (estimate)
solubility DMSO (Slightly), Methanol (Slightly, Sonicated)
form Solid
pka15.18±0.70(Predicted)
color White to off-white
optical activity+93.3 (c 5.55, C6H6)
BRN 1916550
LogP10.636 (est)
CAS DataBase Reference638-95-9(CAS DataBase Reference)
NIST Chemistry Reference«ALPHA»-amyrin(638-95-9)
EPA Substance Registry SystemUrs-12-en-3-ol, (3.beta.)- (638-95-9)
Safety Information
Hazard Codes Xi
WGK Germany 3
MSDS Information
ProviderLanguage
Viminalol English
alpha-Amyrin Usage And Synthesis
Usesa-Amyrin is a natural chemical compound of the triterpene class. It is a pentacyclic triterpenol widely distributed in nature and has been isolated from a variety of plant sources such as epicuticular wax.
DefinitionChEBI: A pentacyclic triterpenoid that is ursane which contains a double bond between positions 12 and 13 and in which the hydrogen at the 3beta position is substituted by a hydroxy group.
Purification MethodsPurify it by acetylation to the acetate followed by hydrolysis and recrystallisation from aqueous MeOH or from EtOH. The acetate when crystallised from pet ether, n-heptane or CHC
alpha-Amyrin Preparation Products And Raw materials
Raw materialsLupeol-->psi-taraxasterol
Tag:alpha-Amyrin(638-95-9) Related Product Information
Sclareol PHENOL-FORMALDEHYDE RESIN Α-AMYRIN Diethylstilbestrol POMOLIC ACID URSOLIC ACID METHYL ESTER Asiatic acid UVAOL Ursolic acid Corosolic acid SODIUM URSOLATE Ursolic acid acetate Methyl corosolate triptotriterpenic acid C 3-ACETYLOXY-(3BETA)-URS-12-EN-28-OIC ACID METHYL ESTER alpha-amyrin acetate alpha-Amyrin 2,3-O-Diacetylcorosolic acid