TMPD CAS 637-01-4 Purity >98.0% (HPLC) Factory

Short Description:

Chemical Name: N,N,N’,N’-Tetramethyl-1,4-Phenylenediamine Dihydrochloride

Synonyms: TMPD

CAS: 637-01-4

Purity: >98.0% (HPLC)

Appearance: Off-White, Beige to Grey Powder

High Quality, Commercial Production

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of N,N,N',N'-Tetramethyl-1,4-Phenylenediamine Dihydrochloride (TMPD) (CAS: 637-01-4) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	N,N,N',N'-Tetramethyl-1,4-Phenylenediamine Dihydrochloride
Synonyms	TMPD
CAS Number	637-01-4
CAT Number	RF-PI1937
Stock Status	In Stock, Production Scale Up to Tons
Molecular Formula	C10H16N2·2HCl
Molecular Weight	237.17
Solubility in Water	Soluble in Water
Brand	Ruifu Chemical

Specifications:

Item	Specifications
Appearance	Off-White, Beige to Grey Powder
Purity / Analysis Method	>98.0% (HPLC)
Purity / Analysis Method	>98.0% (Nonaqueous Titration)
Melting Point	220.0~224.0℃
Total Impurities	<2.00%
Infrared Spectrum	Conforms to Structure
Proton NMR Spectrum	Conforms to Structure
Solubility in H2O	Pass
Test Standard	Enterprise Standard
Usage	An Oxidizable Compound

Package & Storage:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement

Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture

Advantages:

FAQ:

Application:

N,N,N',N'-Tetramethyl-1,4-Phenylenediamine Dihydrochloride (TMPD) (CAS: 637-01-4) is an oxidizable compound that serves as a reducing co-substrate for heme peroxidases. TMPD is also used as a test reagent in microbiology for the classification of cytochrome oxidase positive aerobic microorganisms. It finds application as a detection of peroxidases on polyacrylamide gels. TMPD has been used to determine the oxidase activity displayed by various microorganisms. TMPD is commonly used to perform the oxidase test for the colorimetric identification of pathogenic and non-pathogenic bacteria. For oxidase reagent, use a 1% aqueous solution of TMPD.