BETA-ELEMENE 82%

Base Information Edit

Chemical Name:BETA-ELEMENE 82%
CAS No.:515-13-9
Deprecated CAS:11033-44-6,20296-36-0,154028-29-2
Molecular Formula:C15H24
Molecular Weight:204.356
Hs Code.:2902199090
European Community (EC) Number:251-713-0,610-676-4
UNII:2QG8CX6LXD
DSSTox Substance ID:DTXSID40865690,DTXSID60881211
Nikkaji Number:J14.848B
Wikipedia:Elemene
Wikidata:Q27132237
NCI Thesaurus Code:C103177
Metabolomics Workbench ID:62460
ChEMBL ID:CHEMBL448502
Mol file:515-13-9.mol

Synonyms:Cyclohexane,1-ethenyl-1-methyl-2,4-bis(1-methylethenyl)-, [1S-(1a,2b,4b)]-;Cyclohexane, 2,4-diisopropenyl-1-methyl-1-vinyl-,(1S,2S,4R)-(-)- (8CI);b-Elemene (6CI);(-)-b-Elemene;Levo-b-elemene;b-Elemene, (-)-;

Suppliers and Price of BETA-ELEMENE 82%

Supply Marketing:Edit

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
β-Elemene(10mg/mlinethanol)
10mg
$ 85.00

Sigma-Aldrich
(?)-β-Elemene analytical standard
25mg
$ 459.00

ChemScene
β-Elemene 96.35%
1g
$ 630.00

Cayman Chemical
β-Elemene ≥95%
100mg
$ 170.00

Cayman Chemical
β-Elemene ≥95%
50mg
$ 136.00

Cayman Chemical
β-Elemene ≥95%
25mg
$ 77.00

Cayman Chemical
β-Elemene ≥95%
10mg
$ 34.00

AvaChem
Beta-Elemene
1g
$ 890.00

AvaChem
Beta-Elemene
0.1mL
$ 229.00

Arctom
β-Elemene
1g
$ 624.00

Total 66 raw suppliers

Chemical Property of BETA-ELEMENE 82% Edit

Chemical Property:

Vapor Pressure:0.0313mmHg at 25°C
Refractive Index:1.501
Boiling Point:252.1 °C at 760 mmHg
Flash Point:98.3 °C
PSA：0.00000
Density:0.862 g/cm³
LogP:4.74720
Storage Temp.:2-8°C
XLogP3:6.1
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:3
Exact Mass:204.187800766
Heavy Atom Count:15
Complexity:284

Purity/Quality:

98%,99%, ^*data from raw suppliers

β-Elemene(10mg/mlinethanol) ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 66

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(=C)C1CCC(C(C1)C(=C)C)(C)C=C
Isomeric SMILES:CC(=C)[C@@H]1CC[C@@]([C@@H](C1)C(=C)C)(C)C=C
Recent ClinicalTrials:Elemene Plus Stupp Protocol Versus Stupp Protocol Alone for Newly-diagnosed Glioblastoma

Technology Process of BETA-ELEMENE 82%

There total 67 articles about BETA-ELEMENE 82% which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 100.0%

: 28028-64-0
(R)-(+)-germacrene A

: 515-13-9
β-elemene

Guidance literature:: In toluene; for 2h; Heating;
DOI:10.1016/j.tet.2007.04.037

Reference yield: 95.0%

: 873691-52-2
C₁₉H₃₃N₂O₂P

: 515-13-9
β-elemene

Guidance literature:: C₁₉H₃₃N₂O₂P; With ammonia; lithium; In tetrahydrofuran; tert-Amyl alcohol; at -33 ℃; for 10h;

With ammonium chloride; In tetrahydrofuran; pentanes; tert-Amyl alcohol; water; isoprene;

Reference yield: 64.0%

: (5S,7R,8R,10S)-elema-1,3,11-trien-8-ol

: 515-13-9
β-elemene

Guidance literature:: (5S,7R,8R,10S)-elema-1,3,11-trien-8-ol; With carbon disulfide; sodium hydride; methyl iodide; In tetrahydrofuran; mineral oil; at 0 - 20 ℃;

With 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride; In toluene; mineral oil; for 0.25h; Inert atmosphere; Reflux;
DOI:10.1039/c0ob00467g