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134308-13-7 Tolcapone

Produkt-Name Tolcapone
Englischer Name Tolcapone; (3,4-Dihydroxy-5-nitrophenyl)(4-methylphenyl)methanon; (3,4-Dihydroxy-5-nitrophenyl)(4-methylphenyl)methanone; (3,4-dihydroxy-5-nitrophényl)(4-méthylphényl)méthanone; methanone, (3,4-dihydroxy-5-nitrophenyl)(4-methylphenyl)-; ro40-7592; 3,4-dihydroxy-4'-methyl-5-nitrobenzophenone; (3,4-dihydroxy-5-nitrophenyl)(4-methylphenyl)-methanon; Talcapone; 3,4-Dihydroxyl-5-Nitrobenzyl,4'-Methylbenzenyl Ketone
Molekulare Formel C14H11NO5
Molecular Weight 273.2408
InChI InChI=1/C14H11NO5/c1-8-2-4-9(5-3-8)13(17)10-6-11(15(19)20)14(18)12(16)7-10/h2-7,16,18H,1H3
CAS Registry Number 134308-13-7
Molecular Structure 134308-13-7 Tolcapone
Dichte 1.419g/cm3
Siedepunkt 485.6°C at 760 mmHg
Brechungsindex 1.661
Flammpunkt 205.8°C
Dampfdruck 4.72E-10mmHg at 25°C
Gefahrensymbole
Risk Codes
Safety Beschreibung
Chemicals Suppliers(6):
1AFINE CHEMICALS LIMITED
2Shijiazhuang Boya Xinyi Technology Co.,Ltd.
3Hangzhou Royal Import & Export Co.,Ltd.
4Puho Pharmaceutical Co.,Limited
5Shanghai Synmedia Chemical Co., Ltd
6Toronto Research Chemicals Inc.
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