4-Methyl-3,4,5,6,7,8-hexahydro-2h-chromene

Base Information

Chemical Name:4-Methyl-3,4,5,6,7,8-hexahydro-2h-chromene
CAS No.:16121-01-0
Molecular Formula:C₁₀H₁₆O
Molecular Weight:152.236
Hs Code.:
NSC Number:106091
DSSTox Substance ID:DTXSID90295887

Synonyms:16121-01-0;4-methyl-3,4,5,6,7,8-hexahydro-2h-chromene;NSC106091;DTXSID90295887;NSC-106091

Suppliers and Price of 4-Methyl-3,4,5,6,7,8-hexahydro-2h-chromene

Supply Marketing:

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 2 raw suppliers

Chemical Property of 4-Methyl-3,4,5,6,7,8-hexahydro-2h-chromene

Chemical Property:

Vapor Pressure:0.0801mmHg at 25°C
Boiling Point:234.6°C at 760 mmHg
Flash Point:88.9°C
Density:0.97g/cm³
XLogP3:2.2
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:152.120115130
Heavy Atom Count:11
Complexity:181

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1CCOC2=C1CCCC2

Technology Process of 4-Methyl-3,4,5,6,7,8-hexahydro-2h-chromene

There total 7 articles about 4-Methyl-3,4,5,6,7,8-hexahydro-2h-chromene 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: 93.0%

: 77806-48-5
1-(4-Methyl-octahydro-chromen-8a-yl)-pyrrolidine

: 16121-01-0
4-methyl-3,4,5,6,7,8-hexahydro-2H-chromene

Guidance literature:: With oxalic acid; In 1,4-dioxane; for 6h; Heating;
DOI:10.1016/0040-4020(80)88057-4

Reference yield:

: 77806-50-9
1-(4-Methyl-octahydro-chromen-8a-yl)-piperidine

: 16121-01-0
4-methyl-3,4,5,6,7,8-hexahydro-2H-chromene

Guidance literature:: With oxalic acid; In 1,4-dioxane; for 6h; Heating;
DOI:10.1016/0040-4020(80)88057-4

Reference yield:

: 2981-10-4
1-(cyclohex-1-en-1-yl)piperidine

: 16121-01-0
4-methyl-3,4,5,6,7,8-hexahydro-2H-chromene

Guidance literature:: Multi-step reaction with 3 steps

1: 33 percent / ethanol / 64 h

2: 100 percent / LiAlH₄ / diethyl ether / 3 h / Ambient temperature

3: oxalic acid / dioxane / 6 h / Heating

With lithium aluminium tetrahydride; oxalic acid; In 1,4-dioxane; diethyl ether; ethanol;
DOI:10.1016/0040-4020(80)88057-4