Spiropyran

Product Information

CAS

1498-89-1

Molecular Formula

C20H20N2O4

Appearance

white solid

Synonym(s)

1',3'-Dihydro-8-methoxy-1',3',3'-trimethyl-6-nitrospiro[2H-1-benzopyran-2,2'-(2H)-indole]; 1',3'-dihydro-8-methoxy-1',3',3'-tri-me-6-nitrospiro(1-benzopyran-indole); 1,3,3-Trimethyl-6'-nitro-8'-methoxyspiro[indoline-2,2'-[2H][1]benzopyran]

Shipping

ambient temperature

Storage

2-8°C

SMILES

CC1(C2=CC=CC=C2N(C13C=CC4=C(O3)C(=CC(=C4)[N+](=O)[O-])OC)C)C

InChI

InChI=1S/C20H20N2O4/c1-19(2)15-7-5-6-8-16(15)21(3)20(19)10-9-13-11-14(22(23)24)12-17(25-4)18(13)26-20/h5-12H,1-4H3