4,4-Difluoro-1,3,5,7,8-Pentamethyl-4-Bora-3A,4A-Diaza-S-Indacene

Name	4,4-Difluoro-1,3,5,7,8-Pentamethyl-4-Bora-3A,4A-Diaza-S-Indacene
Synonyms	Pyrromethene 546 [[2-[1-(3,5-Dimethyl-2H-pyrrol-2-ylidene)ethyl]-3,5-dimethyl- 4,4-Difluoro-1,3,5,7,8-Pentamethyl-4-Bora-3A,4A-Diaza-S-Indacene 1,3,5,7,8-Pentamethyl-4,4-difluorro-4-bora-3a,4a-diaza-s-indacene 2-[1-(3,5-Dimethyl-2H-pyrrol-2-ylidene)ethyl]-3,,5-dimethyl-1H-pyrrole, boron complex Difluoro{2-[1-(3,5-dimethyl-2H-pyrrol-2-ylidene-N)ethyl]-3,5-dimethyl-1H-pyrrolato-N}boron [[(3,5-Dimethyl-1H-pyrrol-2-yl)(3,5-dimethyl-2H-pyrrol-2-ylidene)methyl]methane](difluoroborane)
CAS	121207-31-6

Molecular Formula	C14H17BF2N2
Molar Mass	262.11
Melting Point	257°C(lit.)
Solubility	Chloroform (Slightly), Methanol (Slightly)
Appearance	Morphological powder
Color	Red
Storage Condition	-20°C Freezer, Under inert atmosphere
Use	Uses Pyrrolethylene 546 is a hydrophobic compound.

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
WGK Germany	3
HS Code	29349990

maximum wavelength (& lambda;max)

496nm(CH2Cl2)(lit.)

Last Update：2024-04-10 22:29:15

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