1,3,3–Trimethylindolino–6'–nitrobenzopyrylospiran (Photochromic Compound)

cas: 1498-88-0 — see every product listed under this CAS number, including other names

1,3,3–Trimethylindolino–6'–nitrobenzopyrylospiran (Photochromic Compound) (CAS 1498-88-0) is a chemical reagent available from Chemat. Available pack sizes: 1g, 25g, 5g. Offered by: GLPBio.

• 2D
• 3D

1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole] (CAS 1498-88-0) is a chemical compound with the molecular formula C19H18N2O3 and a molecular weight of 322.4 g/mol. IUPAC name: 1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]. InChIKey: PSXPTGAEJZYNFI-UHFFFAOYSA-N.

Identity

Molecular formula	C19H18N2O3
Molecular weight	322.4 g/mol
IUPAC name	1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole]
InChIKey	PSXPTGAEJZYNFI-UHFFFAOYSA-N
SMILES	CC1(C2=CC=CC=C2N(C13C=CC4=C(O3)C=CC(=C4)[N+](=O)[O-])C)C

Computed by PubChem (NCBI)

Synonyms: 1',3',3'-Trimethyl-6-nitroindolene-2-spiro-2-benzopyran, 1',3'-Dihydro-1',3',3'-trimethyl-6-nitrospiro(2H-1-benzopyran-2,2'-(2H)indole), 1,3,3-trimetylindolino-6-nitro benzopyrylospiran, TMINBPS, TNSB, 1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indoline], 1,3,3-Trimethylindolino-6'-nitrobenzopyrylospiran, 1',3',3'-trimethyl-6-nitrospiro[chromene-2,2'-indole], 6'-Nitro-1,3,3-trimethylindolinobenzopyrylspiran, Spiro[2H-1-benzopyran-2,2'-indoline], 1',3',3'-trimethyl-6-nitro-

Isomers (same molecular formula)

1-benzyl-3-(3,4-dimethoxyphenyl)pyrazole-4-carbaldehyde C₁₉H₁₈N₂O₃

1-cyclohexyl-5-(2-hydroxybenzoyl)-2-oxopyridine-3-carbonitrile C₁₉H₁₈N₂O₃

5-(4-ethoxyphenoxy)-3-methyl-1-phenylpyrazole-4-carbaldehyde C₁₉H₁₈N₂O₃

3-[3-oxo-4-(2-phenylethyl)quinoxalin-2-yl]propanoic acid C₁₉H₁₈N₂O₃

(E)-3-(3,4-dihydroxyphenyl)-N-[2-(1H-indol-3-yl)ethyl]prop-2-enamide C₁₉H₁₈N₂O₃

[5,6-bis(phenylmethoxy)pyrimidin-4-yl]methanol C₁₉H₁₈N₂O₃

(2S)-2-[[2-(1H-indol-3-yl)acetyl]amino]-3-phenylpropanoic acid C₁₉H₁₈N₂O₃

(3aS,6aR)-1,3-dibenzyl-6,6a-dihydro-3aH-furo[3,4-d]imidazole-2,4-dione C₁₉H₁₈N₂O₃

(2S)-2-amino-N-(4-methyl-2-oxochromen-7-yl)-3-phenylpropanamide C₁₉H₁₈N₂O₃