CasNo.493-52-7,Methyl Red,(493-52-7) Suppliers

1 Gram	Negotiable

Min.Order :1 Gram
Purity: 99% purity
Payment Terms : T/T,Other

Keywords

Methyl Red 493-52-7 99% purity

Quick Details

Appearance:Reddish-violet Solid
Application:reagent
PackAge:According to the need to packing
ProductionCapacity:100|Kilogram|Month
Storage:sealed,dry,low temperature
Transportation:air,sea and courier

Superiority:

Methyl Red Basic information

Product Name:   Methyl Red
Synonyms:   CI NO 13020;BROMOCRESOL GREEN-METHYL RED;BROMOCRESOL GREEN-METHYL RED ETHANOL;BROMOCRESOL GREEN/METHYL RED, MIXED INDICATOR;BROMOCRESOL GREEN/METHYL RED, MIX INDICATOR FOR ALKALINITY;2-(4-Dimethylaminophenylazo)benzoic acid, 4-Dimethylaminoazobenzene-2μ-carboxylic acid, Acid Red2;METHYL RED;METHYL RED INDICATOR
CAS:   493-52-7
MF:   C15H15N3O2
MW:   269.3
EINECS:   207-776-1
Product Categories:
Mol File:   493-52-7.mol

Details:

Methyl Red Chemical Properties
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)
Fp    11 °C
storage temp.    −20°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)

Safety Information
Hazard Codes    Xn,T,F,Xi,C,N
Risk Statements    10-20/21/22-68/20/21/22-68-36/38-23/25-11-36/37/38-34-51/53-39/23/24/25-23/24/25
Safety Statements    36/37-24/25-22-45-33-24-16-7-36-26-36/37/39-61
RIDADR    UN 1170 3/PG 2
WGK Germany    1
RTECS    DG8960000
TSCA    Yes
HazardClass    3
PackingGroup    II
HS Code    29270000
Hazardous Substances Data   493-52-7(Hazardous Substances Data)