1,3-BIS(4-DIMETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTEYYLIUM-4-OLAT

$281.88 - $923.51
Product name: 1,3-BIS(4-DIMETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTEYYLIUM-4-OLAT
CAS: 43134-09-4
MF: C20H20N2O2
MW: 320.39
EINECS:
MDL Number:MFCD00142504
Synonyms:1,3-BIS[4-(DIMETHYLAMINO)PHENYL]-2,4-DIHYDROXYCYCLOBUTENEDIYLIUM DIHYDROXIDE, BIS(INNER SALT);1,3-BIS(4-DIMETHYLAMINO-PHENYL)-2-OXO-CYCLOBUTEYYLIUM-4-OLAT;SQUARYLIUM DYE III;1,3-bis(4-(dimethylamino)phenyl)-2,4-di-hydroxycy;1-(4-Dimethylamino-phenyl)-3-(4-dimethylimmonium-cyclohexa-2,5-dien-1-ylidene)-2-oxo-cyclobuten-4-olate;1,3-BIS(4-(DIMETHYLAMINO)PHENYL)-2,4-DI- HYDROXYCYCLOBUTENEDIYLIUM DIHYDROXIDE;1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt) Dye content 90 %;2,4-bis(4-(dimethylamino)phenyl)cyclobutane-1,3-bis(olate)

Price3 Properties Safety Information Description

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ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0093753
Product description1-(4-DIMETHYLAMINO-PHENYL)-3-(4-DIMETHYLIMMONIUM-CYCLOHEXA- 2,5-DIEN-1-YLIDENE)-2-OXO-CYCLOBUTEN-4-OLATE 95.00%
Packaging1G
Price$923.51
Updated2021-12-16
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ManufacturerChem-Impex
Product number41789
Product description1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediyliumdihydroxide,bis(innersalt),≥90%(Dyecontent) ≥90%(Dyecontent)
Packaging1G
Price$281.88
Updated2021-12-16
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ManufacturerSigma-Aldrich
Product number149063
Product description1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt) Dye content 90%
Packaging1g
Price$323
Updated2024-03-01
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Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
American Custom Chemicals Corporation	CHM0093753	1-(4-DIMETHYLAMINO-PHENYL)-3-(4-DIMETHYLIMMONIUM-CYCLOHEXA- 2,5-DIEN-1-YLIDENE)-2-OXO-CYCLOBUTEN-4-OLATE 95.00%	1G	$923.51	2021-12-16	Buy
Chem-Impex	41789	1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediyliumdihydroxide,bis(innersalt),≥90%(Dyecontent) ≥90%(Dyecontent)	1G	$281.88	2021-12-16	Buy
Sigma-Aldrich	149063	1,3-Bis[4-(dimethylamino)phenyl]-2,4-dihydroxycyclobutenediylium dihydroxide, bis(inner salt) Dye content 90%	1g	$323	2024-03-01	Buy

Properties

Melting point :>300 °C(lit.)

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.