CAS No: 1400-62-0, Chemical Name: Orcein
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1400-62-0 Orcein

Nom Orcein
Synonymes 758600; Archil; Cudbear; French Purple; Lacmus; Litmus; Natural Red 28; Orchil; Red Indigo; Orceinforanalysis; ORCEIN SYNTHETIC; Orcein staining; 2,8-bis[(2,4-dihydroxy-6-methylphenyl)amino]-1,9-dimethyldibenzo[b,d]furan-3,7-dione
Formule moléculaire C28H24N2O7
Poids Moléculaire 500.4994
InChI InChI=1/C28H24N2O7/c1-11-5-15(31)7-17(33)25(11)29-27-13(3)23-21(9-19(27)35)37-22-10-20(36)28(14(4)24(22)23)30-26-12(2)6-16(32)8-18(26)34/h5-10,29-34H,1-4H3
Numéro de registre CAS 1400-62-0
EINECS 215-750-6
Structure moléculaire 1400-62-0 Orcein
Densité 1.56g/cm3
Point d'ébullition 779°C at 760 mmHg
Indice de réfraction 1.764
Point d'éclair 424.9°C
Les symboles de danger
Codes des risques
Description de sécurité S24/25:Avoid contact with skin and eyes.;