Hopene II

Base Information Edit

Chemical Name:Hopene II
CAS No.:21681-17-4
Molecular Formula:C30H50
Molecular Weight:410.727
Hs Code.:
DSSTox Substance ID:DTXSID20487233
Metabolomics Workbench ID:106198
Nikkaji Number:J15.852F
Wikidata:Q82329187
Mol file:21681-17-4.mol

Synonyms:Hopene II;21681-17-4;(3R,3aR,5aS,5bR,7aS,11aS,11bR)-3a,5a,5b,8,8,11a-hexamethyl-3-propan-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13-tetradecahydrocyclopenta[a]chrysene;neohop-13(18)-ene;DTXSID20487233;(3R, 3aR, 5aS, 5bR, 7aS, 11aS, 11bR)-3a, 5a, 5b, 8, 8, 11a-hexamethyl-3-propan-2-yl-1, 2, 3, 4, 5, 6, 7, 7a, 9, 10, 11, 11b, 12, 13-tetradecahydrocyclopenta[a]chrysene

Suppliers and Price of Hopene II

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

Total 5 raw suppliers

Chemical Property of Hopene II Edit

Chemical Property:

Melting Point:196-197 °C
Boiling Point:464.2±12.0 °C(Predicted)
PSA：0.00000
Density:0.97±0.1 g/cm3(Predicted)
LogP:9.19810
Storage Temp.:2-8°C
XLogP3:10.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:1
Exact Mass:410.391251595
Heavy Atom Count:30
Complexity:754

Purity/Quality:: 99%, ^*data from raw suppliers

Safty Information:

Pictogram(s): F,Xn,N
Hazard Codes:F,Xn,N
Statements: 11-38-50/53-65-67
Safety Statements: 60-61-62

MSDS Files:: Total 1 MSDS from other Authors

Useful:

Canonical SMILES:CC(C)C1CCC2=C3CCC4C5(CCCC(C5CCC4(C3(CCC12C)C)C)(C)C)C
Isomeric SMILES:CC(C)[C@H]1CCC2=C3CC[C@@H]4[C@]5(CCCC([C@@H]5CC[C@]4([C@@]3(CC[C@]12C)C)C)(C)C)C

Technology Process of Hopene II

There total 7 articles about Hopene II 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:

: 546-99-6
hop-17⁽²¹⁾-ene

: 1750-35-2
fern-8-ene

: 1615-99-2,29428-21-5,80876-44-4,114819-52-2
fern-9⁽¹¹⁾-ene

: 21681-17-4
neohop-13⁽¹⁸⁾-ene

: 1615-98-1,114819-53-3
fern-7-ene

: 14-methyl-13,15-cyclo-B':A'-neo-26-nor-14,15-seco-18α-gammacer-7-ene

: 14-methyl-13,15-cyclo-B':A'-neo-26-nor-14,15-seco-18α-gammacer-8-ene

Guidance literature:: K-10 montmorillonite; In cyclohexane; for 14h; Product distribution; Mechanism; Ambient temperature;
DOI:10.1016/S0040-4039(00)76804-3

Reference yield:

: 1615-99-2,29428-21-5,80876-44-4,114819-52-2
fern-9⁽¹¹⁾-ene

: 21681-17-4
neohop-13⁽¹⁸⁾-ene

: 1615-99-2,29428-21-5,80876-44-4,114819-52-2
8Η-fern-9(11)-ene

: 1750-35-2,30854-43-4
fern-8-ene

: 1615-98-1,114819-53-3
9βH-fern-7-ene

Guidance literature:: With sulfuric acid; In acetic acid; benzene; at 40 ℃; for 12h; Yield given. Further byproducts given. Yields of byproduct given;