ChemicalBook CAS DataBase List 6104-59-2

6104-59-2

Name	Acid Blue 83
CAS	6104-59-2
EINECS(EC#)	228-060-5
Molecular Formula	C45H44N3NaO7S2
MDL Number	MFCD00041762
Molecular Weight	825.97
MOL File	6104-59-2.mol

Synonyms

ACID BLUE 83 ACID BRILLIANT CYANINE 6B ACID CYANINE 6B ALIZARIN RUBINOL 5G BENZYL CYANINE 6B BRILLIANT BLUE R BRILLIANT BLUE R250 BRILLIANT BLUE R STAINING BRILLIANT INDOCYANIN 6B BRILLIANT INDOCYANINE 6B BRILLIANT INDOCYANINE 6BA CBB R-250 CI 42660 CI NO 42660 COMASSIE BRILLIANT BLUE R-250 DYE COOMASIE(R) BRILLIANT BLUE R 250 COOMASSIE B BRILLIANT BLUE R-250 COOMASSIE BLUE PHASTGEL R-350 COOMASSIE BLUE R COOMASSIE BLUE R250

Chemical Properties

Appearance	dark bordeaux to dark purplish-brown cryst. powder
Melting point	174-180 °C
bulk density	250kg/m3
vapor density	28.5 (vs air)
Fp	14 °C
storage temp.	Store at RT.
solubility	H2O: soluble10mg/mL
Colour Index	42660
form	Powder/Solid
color	Red Brown
PH	6.2 (25°C, 10g/L in H2O)
Water Solubility	Soluble in water.
λmax	589.2 nm in ethanol
BRN	5718025
Stability:	Light Sensitive
InChIKey	NKLPQNGYXWVELD-UHFFFAOYSA-M
CAS DataBase Reference	6104-59-2(CAS DataBase Reference)
EPA Substance Registry System	6104-59-2(EPA Substance)

Safety Data

Symbol(GHS)	GHS02,GHS06,GHS08
Signal word	Danger
Hazard statements	H225-H301+H311+H331-H315-H319-H370
Precautionary statements	P210-P280-P301+P310+P330-P302+P352+P312-P304+P340+P311-P305+P351+P338
Hazard Codes	F,T,Xn,Xi
Risk Statements	R11:Highly Flammable. R23/24/25:Toxic by inhalation, in contact with skin and if swallowed . R36/38:Irritating to eyes and skin . R39/23/24/25:Toxic: danger of very serious irreversible effects through inhalation, in contact with skin and if swallowed . R36/37/38:Irritating to eyes, respiratory system and skin . R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . less more
Safety Statements	S22:Do not breathe dust . S24/25:Avoid contact with skin and eyes . S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) . S36/37/39:Wear suitable protective clothing, gloves and eye/face protection . S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36:Wear suitable protective clothing . less more
WGK Germany	3
TSCA	Yes
HS Code	32041200

Raw materials And Preparation Products

Hazard Information

Chemical Properties

dark bordeaux to dark purplish-brown cryst. powder

Uses

Acid Blue 83 is a dye commonly used in laboratories or quantify proteins.

Preparation

p-Chlorobenzaldehyde?(1 Moore) and 3-(Ethyl(phenyl)amino)methyl)benzenesulfonic acid (2 Moore) condensation, and heavy chromate salt-oxalic acid oxidation its product, again with 4-Ethoxybenzenamine condensation.

Biochem/physiol Actions

Brilliant Blue R is a methanol based stain. It can also stain agarose gels. It consists of methanol and acetic acid.

storage

Room temperature

Properties and Applications

blue. Dark blue powder. Not soluble in cold water, slightly soluble in hot water and ethanol for light blue. The strong sulfuric acid for orange red, diluted into blue. In water solution to join sodium hydroxide purple precipitation. Used for wool, silk, polyamide fiber fabric dyeing and printing directly, can also be used for leather and feathers dyeing.

Standard	Light Fastness	Soaping		Persperation Fastness	Oxygen bleaching		Fastness to seawater
Standard	Light Fastness	Fading	Stain	Persperation Fastness	Fading	Stain	Fading	Stain
ISO	3	4	4	4	1	1-2	4	4-5
AATCC	2-3	3-4	3-4	4-5	1	1-2	4-5	4-5

Material Safety Data Sheet(MSDS)

Spectrum Detail

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