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N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride, 98+%, Thermo Scientific Chemicals
87.13 € - 1165.80 €
Chemical Identifiers
| CAS | 637-01-4 |
|---|---|
| Molecular Formula | C10H18Cl2N2 |
| Molecular Weight (g/mol) | 237.168 |
| MDL Number | MFCD00012482 |
| InChI Key | FBHKTSXMTASXFJ-UHFFFAOYSA-N |
| Synonym | n,n,n',n'-tetramethyl-p-phenylenediamine dihydrochloride, wurster's reagent dihydrochloride, n,n,n',n'-tetramethyl-1,4-phenylenediamine dihydrochloride, unii-66w8hka51x, n1,n1,n4,n4-tetramethylbenzene-1,4-diamine dihydrochloride, wurster's blue dihydrochloride, 1,4-benzenediamine, n,n,n',n'-tetramethyl-, dihydrochloride, 1,4-benzenediamine, n1,n1,n4,n4-tetramethyl-, hydrochloride 1:2, 1-n,1-n,4-n,4-n-tetramethylbenzene-1,4-diamine dihydrochloride, wursters reagent |
| PubChem CID | 71561 |
| IUPAC Name | 1-N,1-N,4-N,4-N-tetramethylbenzene-1,4-diamine;dihydrochloride |
| SMILES | CN(C)C1=CC=C(C=C1)N(C)C.Cl.Cl |
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|---|---|---|---|---|---|---|---|---|---|
| Product Code | Brand | Quantity | Price | Quantity & Availability | |||||
|
11430033
|
Thermo Scientific Alfa Aesar
A12107.09 |
10 g |
87.13 €
10g |
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|
11440033
|
Thermo Scientific Alfa Aesar
A12107.18 |
50 g |
321.60 €
50g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
|
11450033
|
Thermo Scientific Alfa Aesar
A12107.30 |
250 g |
1165.80 €
250g |
Please sign in to purchase this item. Need a web account? Register with us today! | |||||
Description
N,N,N',N'-tetramethyl-p-phenylenediamine dihydrochloride (TMPD) is an oxidizable compound that serves as a reducing co-substrate for heme peroxidases. It 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.
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
ApplicationsN,N,N′,N′-tetramethyl-p-phenylenediamine dihydrochloride (TMPD) is an oxidizable compound that serves as a reducing co-substrate for heme peroxidases. It 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.
Solubility
Soluble in dimethyl sulfoxide, water and phosphate buffered saline at pH 7.2.
Notes
Light sensitive. Incompatible with strong oxidizing agents.
Chemical Identifiers
| 637-01-4 | |
| 237.168 | |
| FBHKTSXMTASXFJ-UHFFFAOYSA-N | |
| 71561 | |
| CN(C)C1=CC=C(C=C1)N(C)C.Cl.Cl |
| C10H18Cl2N2 | |
| MFCD00012482 | |
| n,n,n',n'-tetramethyl-p-phenylenediamine dihydrochloride, wurster's reagent dihydrochloride, n,n,n',n'-tetramethyl-1,4-phenylenediamine dihydrochloride, unii-66w8hka51x, n1,n1,n4,n4-tetramethylbenzene-1,4-diamine dihydrochloride, wurster's blue dihydrochloride, 1,4-benzenediamine, n,n,n',n'-tetramethyl-, dihydrochloride, 1,4-benzenediamine, n1,n1,n4,n4-tetramethyl-, hydrochloride 1:2, 1-n,1-n,4-n,4-n-tetramethylbenzene-1,4-diamine dihydrochloride, wursters reagent | |
| 1-N,1-N,4-N,4-N-tetramethylbenzene-1,4-diamine;dihydrochloride |
Specifications
| 637-01-4 | |
| 99% | |
| MFCD00012482 | |
| Light sensitive | |
| Soluble in dimethyl sulfoxide,water and phosphate buffered saline at pH 7.2. | |
| CN(C)C1=CC=C(C=C1)N(C)C.Cl.Cl | |
| 237.168 | |
| 237.17 | |
| N,N,N',N'-Tetramethyl-p-phenylenediamine Dihydrochloride |
| ∽228°C (decomposition) | |
| C10H18Cl2N2 | |
| 5132096 | |
| n,n,n',n'-tetramethyl-p-phenylenediamine dihydrochloride, wurster's reagent dihydrochloride, n,n,n',n'-tetramethyl-1,4-phenylenediamine dihydrochloride, unii-66w8hka51x, n1,n1,n4,n4-tetramethylbenzene-1,4-diamine dihydrochloride, wurster's blue dihydrochloride, 1,4-benzenediamine, n,n,n',n'-tetramethyl-, dihydrochloride, 1,4-benzenediamine, n1,n1,n4,n4-tetramethyl-, hydrochloride 1:2, 1-n,1-n,4-n,4-n-tetramethylbenzene-1,4-diamine dihydrochloride, wursters reagent | |
| FBHKTSXMTASXFJ-UHFFFAOYSA-N | |
| 1-N,1-N,4-N,4-N-tetramethylbenzene-1,4-diamine;dihydrochloride | |
| 71561 | |
| ≥98% |
Safety and Handling
GHS H Statement
H315-H319-H335
P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c
H315-H319-H335
missing translation for 'einecsNumber' : 211-274-8
missing translation for 'tsca' : Yes
Recommended Storage : Ambient temperatures
Product Identifier
Signal Word
Hazard Category
Hazard Statement
Precautionary Statement
Supplemental information
- N,N,N',N'-Tetramethyl-p-phenylenediamine dihydrochloride
Signal Word
- Warning
Hazard Category
- Serious eye damage/eye irritation Category 2
- Skin corrosion/irritation Category 2
- Specific target organ toxicity Category 3
Hazard Statement
- H315-Causes skin irritation.
- H319-Causes serious eye irritation.
- H335-May cause respiratory irritation.
Precautionary Statement
- P280-Wear protective gloves/protective clothing/eye protection/face protection.
- P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
Supplemental information
- MIXTURE LIST-Contains : N,N,N',N'-Tetramethyl-p-phenylenediaminedihydrochloride
RUO – Research Use Only