N,N-Dimethyl-p-phenylenediamine dihydrochloride, 98%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11444133	Thermo Scientific Alfa Aesar A10343.14	25 g
11454133	Thermo Scientific Alfa Aesar A10343.22	100 g
11464133	Thermo Scientific Alfa Aesar A10343.36	500 g

Description

It is a stain used in microscopy. N,N-Dimethyl-p-phenylenediamine dihydrochloride is also suitable for use in the peroxidase test. It is a compound that is normally used to measure the antioxidant potential.

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.

Applications
It is a stain used in microscopy. N,N-Dimethyl-p-phenylenediamine dihydrochloride is also suitable for use in the peroxidase test. It is a compound that is normally used to measure the antioxidant potential.

Solubility
Soluble in water

Notes
Store away from oxidizing agents, humidity and water/moisture. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Protect from light. Store under inert gas.

Chemical Identifiers

• CAS: 536-46-9
• Molecular Weight (g/mol): 209.11
• InChI Key: PXJHVKRLFWZUNV-UHFFFAOYSA-N
• PubChem CID: 2724166

• Molecular Formula: C8H14Cl2N2
• MDL Number: MFCD00012991
• Synonym: n,n-dimethyl-p-phenylenediamine dihydrochloride, 4-amino-n,n-dimethylaniline dihydrochloride, n,n-dimethyl-1,4-phenylenediamine dihydrochloride, 1,4-benzenediamine, n,n-dimethyl-, dihydrochloride, 1,4-amino-n,n-dimethylaniline,dihydrochloride, n,n-dimethyl-1,4-benzenediamine dihydrochloride, n,n-dimethyl-p-phenylenediamine 2hcl, dimethyl-p-phenylenediamine dihydrochloride, n,n-dimethyl-p-phenylenediammonium dichloride, pubchem21651
• SMILES: [H+].[H+].[Cl-].[Cl-].CNC1=CC=C(NC)C=C1

Specifications

• CAS: 536-46-9
• Molecular Formula: C8H14Cl2N2
• UN Number: UN2811
• Synonym: n,n-dimethyl-p-phenylenediamine dihydrochloride, 4-amino-n,n-dimethylaniline dihydrochloride, n,n-dimethyl-1,4-phenylenediamine dihydrochloride, 1,4-benzenediamine, n,n-dimethyl-, dihydrochloride, 1,4-amino-n,n-dimethylaniline,dihydrochloride, n,n-dimethyl-1,4-benzenediamine dihydrochloride, n,n-dimethyl-p-phenylenediamine 2hcl, dimethyl-p-phenylenediamine dihydrochloride, n,n-dimethyl-p-phenylenediammonium dichloride, pubchem21651
• InChI Key: PXJHVKRLFWZUNV-UHFFFAOYSA-N
• IUPAC Name: 4-N,4-N-dimethylbenzene-1,4-diamine;dihydrochloride
• PubChem CID: 2724166
• Percent Purity: 98%

• Melting Point: 212°C (decomposition)
• MDL Number: MFCD00012991
• Sensitivity: Hygroscopic; Light sensitive
• Solubility Information: Soluble in water
• SMILES: [H+].[H+].[Cl-].[Cl-].CNC1=CC=C(NC)C=C1
• Molecular Weight (g/mol): 209.11
• Formula Weight: 209.12
• Chemical Name or Material: N,N-Dimethyl-p-phenylenediamine dihydrochloride

Safety and Handling

GHS H Statement
H300-H310-H330-H315-H319-H335
Fatal if swallowed.
Fatal in contact with skin.
Fatal if inhaled.
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P260-P264b-P270-P271-P280-P284-P301+P310-P302+P352-P304+P340-P305+P351+P338-P310-P312-P330-P361-P363-P501c

H300+H330-H311-H319

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missing translation for 'einecsNumber' : 208-635-7

missing translation for 'rtecsNumber' : ST1300000

missing translation for 'tsca' : Yes

Recommended Storage : Ambient temperatures; Store under Nitrogen

Product Identifier

• N,N-Dimethyl-p-phenylenediamine dihydrochloride

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 3
• Serious eye damage/eye irritation Category 2

Hazard Statement

• H300-Fatal if swallowed.
• H311-Toxic in contact with skin.
• H319-Causes serious eye irritation.
• H330-Fatal if inhaled.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/soap.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P310-Immediately call a POISON CENTER/doctor/.
• P330-Rinse mouth.

Supplemental information

• MIXTURE LIST-Contains : N,N-Dimethyl-p-phenylenediamine dihydrochloride

RUO – Research Use Only