8-Methoxypsoralen

cas: 298-81-7 — see every product listed under this CAS number, including other names

8-Methoxypsoralen (CAS 298-81-7) is a chemical reagent available from Chemat. Available pack sizes: 10g, 25g, 50g, 100g, 250g, 1G, 5G, 1x100mg. Offered by: Biosynth, Sigma-Aldrich, HPC Standards.

brandBiosynth
catalog numberFM08242-10g
cas298-81-7
size10g
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Available pack sizes

brand size price
Biosynth 10g price on request
Biosynth 25g price on request
Biosynth 50g price on request
Biosynth 100g price on request
Biosynth 250g price on request
Sigma-Aldrich 1G 280.70 Pln
Sigma-Aldrich 5G 1329.00 Pln
HPC Standards 1x100mg 569.25 Pln

properties

categoryNatural Products
sub-category 1Coumarins
purityNo data
delivery time1-2 weeks
Structural formula: {0} (CAS {1})

Methoxsalen is a member of the class of psoralens that is 7H-furo[3,2-g]chromen-7-one in which the 9 position is substituted by a methoxy group. It is a constituent of the fruits of Ammi majus. Like other psoralens, trioxsalen causes photosensitization of the skin. It is administered topically or orally in conjunction with UV-A for phototherapy treatment of vitiligo and severe psoriasis. It has a role as an antineoplastic agent, a photosensitizing agent, a dermatologic drug, a cross-linking reagent and a plant metabolite. It is a member of psoralens and an aromatic ether. It is functionally related to a psoralen.

Source: ChEBI

Identity
Molecular formulaC12H8O4
Molecular weight216.19 g/mol
IUPAC name9-methoxyfuro[3,2-g]chromen-7-one
InChIKeyQXKHYNVANLEOEG-UHFFFAOYSA-N
SMILESCOC1=C2C(=CC3=C1OC=C3)C=CC(=O)O2

Computed by PubChem (NCBI)

Synonyms: methoxsalen, 8-Methoxypsoralen, XANTHOTOXIN, Oxsoralen, 9-Methoxy-7H-furo[3,2-g]chromen-7-one, Meladinine, Oxypsoralen, Meloxine, Puvalen, Xanthotoxine
Related forms of this compound
9-(trideuterio(113C)methoxy)furo[3,2-g]chromen-7-one C12H8O4
9-(trideuteriomethoxy)furo[3,2-g]chromen-7-one C12H8O4
Isomers (same molecular formula)
3-(2-formylfuran-3-yl)benzoic acid C12H8O4
4-(2-formylfuran-3-yl)benzoic acid C12H8O4
(E)-3-(4-oxochromen-3-yl)prop-2-enoic acid C12H8O4
naphthalene-2,3-dicarboxylic acid C12H8O4
4-(5-formylfuran-2-yl)benzoic acid C12H8O4
3-(5-formylfuran-2-yl)benzoic acid C12H8O4
benzo[f][1,3]benzodioxole-2-carboxylic acid C12H8O4
(4-formylphenyl) furan-2-carboxylate C12H8O4
naphthalene-1,7-dicarboxylic acid C12H8O4
naphthalene-1,6-dicarboxylic acid C12H8O4

Also listed as

Methoxsalen Chemat Brand CAS 298-81-7
Methoxsalen-d3 Chemat Brand CAS 298-81-7
8-Methoxy Psoralen, >95% (HPLC) TRC CAS 298-81-7
8–Methoxypsoralen GLPBio CAS 298-81-7
Methoxsalen/ 100% TargetMol CAS 298-81-7
8-Methoxypsoralen, 98% Thermo Scientific (Alfa Aesar) CAS 298-81-7
Xanthotoxin, >98.0%(GC) TCI CAS 298-81-7
8-Methoxypsoralen, 99% Thermo Scientific (Acros) CAS 298-81-7
Xanthotoxin, 98.00% Chemat CAS 298-81-7
Methoxsalen 98+% Ambeed CAS 298-81-7
XANTHOTOXIN Sigma-Aldrich CAS 298-81-7
8-Methoxypsoralen, 98%, 98% Chemat CAS 298-81-7
Methoxsalen, 99.98% MedChemExpress CAS 298-81-7
Methoxsalen (Standard) MedChemExpress CAS 298-81-7
Xanthotoxin, min. 98 %, 250 mg, glass Roth CAS 298-81-7
Xanthotoxin, min. 98 %, 1 g, glass Roth CAS 298-81-7
Xanthotoxin, min. 98 %, 5 g, glass Roth CAS 298-81-7
9-Methoxy-7H-furo[3,2-g]chromen-7-one, 95% Fluorochem CAS 298-81-7