Methyl Red

$10 - $1332.8

Price

Brand	Packaging	Price	Product name
aablocks AA00DDNY	25g	$27	Methyl Red sodium salt
aablocks AA00DDNY	100g	$43	Methyl Red sodium salt
AK Scientific Z3696	100g	$25	Methyl Red
AK Scientific Z3696	25g	$10	Methyl Red
Alfa Aesar 038698	100ml	$23.3	Methyl Red
Alfa Aesar 038698	500ml	$40.9	Methyl Red
Alfa Aesar 036682	25g	$34	Methyl Red, ACS
Alfa Aesar A16690	100g	$72.2	Methyl Red
Alfa Aesar 036682	100g	$114	Methyl Red, ACS
Alfa Aesar A16690	500g	$269	Methyl Red

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Melting point	179-182 °C (lit.)
Boiling point	412.44°C (rough estimate)
Density	0.839 g/mL at 25 °C
vapor density	9.3 (vs air)
refractive index	1.5930 (estimate)
Flash point	11 °C
storage temp.	Store at +5°C to +30°C.
solubility	ethanol: soluble1mg/mL
Colour Index	13020
form	Solid
pka	4.95(at 25℃)
color	Reddish-violet
Odor	Odorless
PH Range	4.4(red)-6.3(yellow)
Water Solubility	Practically insoluble in water. Soluble in alcohol, acetic acidSoluble in ethanol. Insoluble in water.
λmax	410nm, 530nm, 427nm, 519nm
Merck	14,6119
BRN	750102
Stability	Stable. Incompatible with strong oxidizing agents.
Major Application	Waveguides, LED sensors, photoresists, liquid crystals, sol-gel matrix, optical sensors, paints, toys, detection of thiols, food freshness sensors, dental product, saliva sampling method, detecting lactic acid, carbohydrates
InChIKey	CEQFOVLGLXCDCX-MSUUIHNZSA-N
CAS DataBase Reference	493-52-7
IARC	3 (Vol. 8, Sup 7) 1987
NIST Chemistry Reference	Benzoic acid, 2-[[4-(dimethylamino)phenyl]azo]-(493-52-7)
EPA Substance Registry System	Methyl red (493-52-7)