Chroman-8-ol

Base Information

Chemical Name:Chroman-8-ol
CAS No.:1915-20-4
Molecular Formula:C₉H₁₀O₂
Molecular Weight:150.177
Hs Code.:
European Community (EC) Number:866-045-0
Mol file:1915-20-4.mol

Synonyms:Chroman-8-ol;1915-20-4;3,4-Dihydro-2H-1-benzopyran-8-ol;3,4-dihydro-2H-chromen-8-ol;8-chromanol;2H-1-Benzopyran-8-ol, 3,4-dihydro-;SCHEMBL7517744;UZQMSSMXIUODQW-UHFFFAOYSA-N;BAA91520;MFCD18450724;AKOS006370474;8-Hydroxy-3,4-dihydro-2H-1-benzopyran;AS-40501;EN300-258562;Z1198726643

Suppliers and Price of Chroman-8-ol

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

TRC
Chroman-8-ol
50mg
$ 155.00

Crysdot
Chroman-8-ol 95+%
1g
$ 465.00

Crysdot
Chroman-8-ol 95+%
5g
$ 1632.00

Chemenu
Chroman-8-ol 95%
5g
$ 1538.00

Chemenu
Chroman-8-ol 95%
1g
$ 439.00

AK Scientific
Chroman-8-ol
5g
$ 1772.00

Activate Scientific
Chroman-8-ol 95+%
5 g
$ 1967.00

Total 7 raw suppliers

Chemical Property of Chroman-8-ol

Chemical Property:

XLogP3:1.9
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:150.068079557
Heavy Atom Count:11
Complexity:136

Purity/Quality:

97% ^*data from raw suppliers

Chroman-8-ol ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1CC2=C(C(=CC=C2)O)OC1

Technology Process of Chroman-8-ol

There total 3 articles about Chroman-8-ol 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:

: 16336-25-7
8-methoxy-2H-1-benzopyran

: 1915-20-4
3,4-dihydro-8-hydroxy-2H-1-benzopyran

Guidance literature:: Multi-step reaction with 2 steps

1: H₂ / Pd/C / ethanol / 760 Torr / Ambient temperature

2: conc. aq. HBr / Heating

With hydrogen bromide; hydrogen; palladium on activated charcoal; In ethanol;
DOI:10.1021/jm960760d

Reference yield:

: 1915-35-1
8-Methoxychromane

: 1915-20-4
3,4-dihydro-8-hydroxy-2H-1-benzopyran

Guidance literature:: With hydrogen bromide; In acetic acid; at 100 - 110 ℃; Yield given;
DOI:10.1248/cpb.35.632

Reference yield:

: 1915-20-4
3,4-dihydro-8-hydroxy-2H-1-benzopyran

Guidance literature:: 3-Chlor-1-<2-methoxy-phenoxy>-propan, Erh. m. Zinn(IV)-chlorid auf 160grad (neben 8-Methoxy-chroman);
DOI:10.1016/S0040-4020(01)98986-0