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METHYL RED HYDROCHLORIDE

Basic information Safety Supplier Related

METHYL RED HYDROCHLORIDE Basic information

Product Name:
METHYL RED HYDROCHLORIDE
Synonyms:
  • 4-DIMETHYLAMINOAZOBENZENE-2'-CARBOXYLIC ACID
  • 4-DIMETHYLAMINOAZOBENZENE-2'-CARBOXYLIC ACID HYDROCHLORIDE
  • ACID RED 2 HYDROCHLORIDE
  • 2-[4-(DIMETHYLAMINO)PHENYLAZO]BENZOIC ACID HYDROCHLORIDE
  • METHYL RED HYDROCHLORIDE
  • O-[[P-(DIMETHYLAMINO)PHENYL]AZO] BENZOIC ACID HYDROCHLORIDE
  • 2-[[4-(dimethylamino)phenyl]azo]-benzoicacimonohydrochloride
  • 2-[[4-(dimethylamino)phenyl]azo]benzoic acid monohydrochloride
CAS:
63451-28-5
MF:
C15H16ClN3O2
MW:
305.76
EINECS:
264-190-9
Mol File:
63451-28-5.mol
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METHYL RED HYDROCHLORIDE Chemical Properties

Melting point:
175 °C (dec.)(lit.)
storage temp. 
Store at RT.
solubility 
ethanol: 0.1%
Colour Index 
13020
form 
Powder
color 
Blue to black
λmax
493 nm
CAS DataBase Reference
63451-28-5
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Safety Information

Safety Statements 
24/25
WGK Germany 
3
HS Code 
29270000

MSDS

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METHYL RED HYDROCHLORIDE Usage And Synthesis

Chemical Properties

blue to black powder

Uses

Methyl red is widely used in food science and applied & pure biology. It is added in media while preparing agar plates for microbiology. It is used as a vital stain for protozoa. Methyl red is also utilized as a tracer for assessing penetration of foods into packaging and as a component of an indicator to examine pork quality. It has been used to study the ability of earthworms to modify their environmental pH.

METHYL RED HYDROCHLORIDESupplier

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