1186084-64-9

Basic information

• Product Name: Methyl 2-(4-diethylaminophenyl)-2-phenyl-6-(4'-pentylbiphenyl-4-yl)-2H-naphtho[1,2-b]pyran-5-carboxylate
• Synonyms: Methyl 2-(4-diethylaminophenyl)-2-phenyl-6-(4'-pentylbiphenyl-4-yl)-2H-naphtho[1,2-b]pyran-5-carboxylate
• CAS NO: 1186084-64-9
• Molecular Weight: 685.906
• Mol File: 1186084-64-9.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: Methyl 2-(4-diethylaminophenyl)-2-phenyl-6-(4'-pentylbiphenyl-4-yl)-2H-naphtho[1,2-b]pyran-5-carboxylate(CAS DataBase Reference)
• NIST Chemistry Reference: Methyl 2-(4-diethylaminophenyl)-2-phenyl-6-(4'-pentylbiphenyl-4-yl)-2H-naphtho[1,2-b]pyran-5-carboxylate(1186084-64-9)
• EPA Substance Registry System: Methyl 2-(4-diethylaminophenyl)-2-phenyl-6-(4'-pentylbiphenyl-4-yl)-2H-naphtho[1,2-b]pyran-5-carboxylate(1186084-64-9)

Safety Data

• Hazardous Substances Data: 1186084-64-9(Hazardous Substances Data)

Upstream product

• 1186085-01-7 Methyl 2-(4-diethylaminophenyl)-2-phenyl-6-trifluoromethanesulfonyloxy-2H-naphtho[1,2-b]pyran-5-carboxylate 
• 121554-18-5 [4'-pentyl-1,1'-biphenyl-4-yl]boronic acid 

Relevant articles and documents

Photochromic dichroic naphtho-pyrans and optical articles containing them

A naphthopyran compound represented by the formulae (I) to (IV) wherein : ■ m1, m2, p, q are each an integer comprised from 0 to 4 or 5 inclusive; ■ R1, R2 and R4, represent a group selected from halogen, H, -Ra, aryl, -OH, -ORa, -SH, -SRa, -NH2, -NRaRa1, -NRbRc, -NRa1CORa, -NRa1CO(aryl), -NRa1aryl, -N-aryl2, -N(aryl)CO(aryl), -CO-Ra, -CO2Ra1, -OC(O)-Rd, and - X-(Re)-Y, and linear or branched (C1-C18) perfluoroalkyl group, wherein Ra, Ra1, Rb, Rc, X, Y, Re, Rd are as defined into the description; ■ Z1 represent a group selected from: wherein R3, J and n are as defined into the description; ■ R5, Z2, Z3 are as defined into the description; ■ Z4 represent a group selected from: o wherein R3, J and n are as defined hereinbefore; ■ with the provision that for compounds of formula (II) when Z1 represents a group then Z3 is not a hydrogen.