92787-99-0

Basic information

• Product Name: 5-(4'-methoxybenzoyloxy)benzylidenamino-1,3,3-trimethyl-6'-nitrospiro(indoline-2,2'-<2H-1>benzopyran)
• CAS NO: 92787-99-0
• Molecular Weight: 575.621
• Mol File: 92787-99-0.mol

Chemical Properties

• CAS DataBase Reference: 5-(4'-methoxybenzoyloxy)benzylidenamino-1,3,3-trimethyl-6'-nitrospiro(indoline-2,2'-<2H-1>benzopyran)(CAS DataBase Reference)
• NIST Chemistry Reference: 5-(4'-methoxybenzoyloxy)benzylidenamino-1,3,3-trimethyl-6'-nitrospiro(indoline-2,2'-<2H-1>benzopyran)(92787-99-0)
• EPA Substance Registry System: 5-(4'-methoxybenzoyloxy)benzylidenamino-1,3,3-trimethyl-6'-nitrospiro(indoline-2,2'-<2H-1>benzopyran)(92787-99-0)

Safety Data

• Hazardous Substances Data: 92787-99-0(Hazardous Substances Data)

Upstream product

• 101851-26-7 5-amino-N-(tert-butyloxycarbonyl)-1,3,3-trimethyl-6'-nitro-spiro(indole-2,2'-<2H-1>benzopyran) 
• 101851-25-6 5-amino-N-(tert-butyloxycarbonyl)-1,3,3-trimethyl-2-methyleneindoline 
• 6872-05-5 5-amino-1,3,3-trimethyl-2-methylene-indoline 
• 123-08-0 4-hydroxy-benzaldehyde 
• 56800-26-1 4-(4'-methoxybenzoyloxy)benzaldehyde 
• 92787-98-9 5-amino-1,3,3-trimethyl-6'-nitrospiro(indole-2,2'-<2H-1>-benzopyran) 
• 100-09-4 4-methoxybenzoic acid 

Relevant articles and documents

Quasi-Liquid Crystals of Thermochromic Spiropyrans. A Material Intermediate between Supercooled Liquids and Mesophases

Crystals of thermochromic spiropyrans containing mesogenic groups give iosotropic melts.However, these materials from metastable films with mesogenic properties below the crystal melting points.A strong birefringence of the films appears concommitantly wi