Tolcapone, 99%

cas: 134308-13-7 — see every product listed under this CAS number, including other names

Tolcapone, 99% (CAS 134308-13-7) is a chemical reagent available from Chemat. Available pack sizes: 10mg, 100mg, 250mg, 1g, 5g. Offered by: Fluorochem.

brandFluorochem
catalog numberF858650-10MG
cas134308-13-7
size10mg
availability In Stock UK
Documents: Safety Data Sheet (MSDS)
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Available pack sizes

brand size price
Fluorochem 10mg 102.07 Pln
Fluorochem 100mg 200.99 Pln
Fluorochem 250mg 320.74 Pln
Fluorochem 1g 669.57 Pln
Fluorochem 5g 1492.20 Pln

properties

purity99%
dual useNo
currencyEUR
delivery time1-2 weeks
categoryOdczynniki chemiczne

Tolcapone is benzophenone substituted on one of the phenyl rings at C-3 and C-4 by hydroxy groups and at C-5 by a nitro group, and on the other phenyl ring by a methyl group at C-4. It is an inhibitor of catechol O-methyltransferase. It has a role as an EC 2.1.1.6 (catechol O-methyltransferase) inhibitor and an antiparkinson drug. It is a member of benzophenones, a member of catechols and a member of 2-nitrophenols.

Source: ChEBI

Identity
Molecular formulaC14H11NO5
Molecular weight273.24 g/mol
IUPAC name(3,4-dihydroxy-5-nitrophenyl)-(4-methylphenyl)methanone
InChIKeyMIQPIUSUKVNLNT-UHFFFAOYSA-N
SMILESCC1=CC=C(C=C1)C(=O)C2=CC(=C(C(=C2)O)O)[N+](=O)[O-]

Computed by PubChem (NCBI)

Synonyms: Tolcapone, Tasmar, 3,4-Dihydroxy-4'-methyl-5-nitrobenzophenone, Ro 40-7592, (3,4-Dihydroxy-5-nitrophenyl)(4-methylphenyl)methanone, Ro-40-7592, (3,4-dihydroxy-5-nitrophenyl)-(4-methylphenyl)methanone, Methanone, (3,4-dihydroxy-5-nitrophenyl)(4-methylphenyl)-, Tolcapona, 5-(4-methylbenzoyl)-3-nitrobenzene-1,2-diol
Related forms of this compound
(3,4-dihydroxy-5-nitrophenyl)-(2,3,5,6-tetradeuterio-4-methylphenyl)methanone C14H11NO5
Isomers (same molecular formula)
3-nitro-4-phenylmethoxybenzoic acid C14H11NO5
methyl 3-(4-nitrophenoxy)benzoate C14H11NO5
benzyl (4-nitrophenyl) carbonate C14H11NO5
methyl 5-nitro-2-phenoxybenzoate C14H11NO5
methyl 2-(4-nitrophenoxy)benzoate C14H11NO5
methyl 3-(2-nitrophenoxy)benzoate C14H11NO5
methyl 4-(2-nitrophenoxy)benzoate C14H11NO5
methyl 4-(4-nitrophenoxy)benzoate C14H11NO5
2-nitro-5-phenylmethoxybenzoic acid C14H11NO5
4-(4-methoxyphenyl)-2-nitrobenzoic acid C14H11NO5
2-nitro-4-phenylmethoxybenzoic acid C14H11NO5

Also listed as

Tolcapone Chemat Brand CAS 134308-13-7
Tolcapone, 98% AmBeed CAS 134308-13-7
Tolcapone, >95% (HPLC) TRC CAS 134308-13-7
Tolcapone/ 99.89% (existing batch purity) TargetMol CAS 134308-13-7
Tolcapone - Bio-X â„¢ Biosynth CAS 134308-13-7
Tolcapone, >98.0%(HPLC) TCI CAS 134308-13-7
Tolcapone 98% Ambeed CAS 134308-13-7
Tolcapone, min. 95 %, BioScience Grade, 10 mg Roth CAS 134308-13-7
Tolcapone, 99.91% MedChemExpress CAS 134308-13-7
Tolcapone (Standard) MedChemExpress CAS 134308-13-7

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