Neohop-13(18)ene

Name: Neohop-13(18)ene
Brand: Vaqora Chemicals
SKU: VQ-052223

About Neohop-13(18)ene

Neohop-13(18)ene is a synthetic reagent carrying the CAS registry number 21681-17-4. With the molecular formula C30H50, it has a molar mass of 410.7 g/mol. It is also known as Hopene II.

Store sealed in a dry, well-ventilated location away from incompatible materials. Handle it with standard laboratory precautions and appropriate personal protective equipment.

Typical applications include organic synthesis, reaction development and medicinal chemistry. Typical end-use sectors are academic and industrial research.

Vaqora Chemicals supplies Neohop-13(18)ene in 100 mg, 250 mg, 1 g and 5 g packs, each shipped with a Certificate of Analysis (COA), and exports worldwide. A Safety Data Sheet (SDS) and technical specifications are available on request. Custom pack sizes, bulk quantities and specific analytical data can be arranged on request. Our team can advise on documentation, shipping classification and regulatory paperwork for your destination.

Typical applications

Organic synthesis
Reaction development
Medicinal chemistry

Industries

Specifications & identifiers

Chemical identifiers
Product name	Neohop-13(18)ene
Catalogue No.	VQ-052223
CAS Number	21681-17-4
IUPAC name	(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
Molecular formula	C₃₀H₅₀
Molecular weight	410.7 g/mol
Exact mass	410.3913
InChIKey	WGNURPYJZZHCBQ-ZNABNZNXSA-N
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
PubChem CID	12310619

Physical properties
Physical form	Other
LogP (XLogP3)	10.2
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of Neohop-13(18)ene?

The CAS Registry Number of Neohop-13(18)ene is 21681-17-4. It is also known as Hopene II.

What is the molecular formula and molecular weight of Neohop-13(18)ene?

Neohop-13(18)ene has the molecular formula C30H50 and a molecular weight of 410.7 g/mol. Its IUPAC name is (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.

Which grade and pack sizes of Neohop-13(18)ene can I order?

We supply Neohop-13(18)ene, in 100 mg, 250 mg, 1 g, 5 g packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with Neohop-13(18)ene?

Yes. Every lot of Neohop-13(18)ene is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can Neohop-13(18)ene be shipped internationally?

Yes. We export Neohop-13(18)ene worldwide by air and sea freight or express courier, on EXW, FOB, CIF, CFR or DAP Incoterms, with full export documentation.