N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride
CAS Number637-01-4
FormulaN′
Mol. Weight237.17 g/mol
N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride
What is N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride?
N,N,N′,N′-Tetramethyl-p-phenylenediamine dihydrochloride is a chemical compound with CAS number 637-01-4 and molecular formula N′. It is used in various industrial and research applications.
Applications
Test reagent in microbiology for the classification of cytochrome oxidase positive aerobic microorganisms.; For oxidase reagent, use a 1% aqueous solution of N,N,N′,N′-Tetramethyl-p-p
Specifications
Linear Formula
C6H4[N(CH3)2]2·2HCl
Molecular Weight
237.17 g/mol
Assay/Purity
≥97.0% (AT)
Solubility
H2O: soluble500 mg/10 mL
Safety Information
GHS07Signal Word
Warning
Hazard Statements
H315-H319-H335
Precautionary Statements
P261-P305 + P351 + P338
Required PPE
dust mask type N95 (US), Eyeshields, Gloves
Melting Point
222-224 °C(lit.)
EC Number
211-274-8
WGK Germany
3
Frequently Asked Questions
Alternative Names & Synonyms
N′-Tetramethyl-p-phenylenediamine dihydrochloride,637-01-4, C6H4[N(CH3)2]2·2HCl