4-Dimethylaminopyridine, 99%, Thermo Scientific Chemicals

Product Code	Brand	Quantity	Packaging
10504081	Thermo Scientific Acros 148270050	5 g	Glass bottle
10091630	Thermo Scientific Acros 148270250	25 g	Glass bottle
10133480	Thermo Scientific Acros 148271000	100 g	Glass Bottle
10409633	Thermo Scientific Acros 148275000	500 g	Glass bottle
11916301	Thermo Scientific Acros 148270025	2.5 kg	Plastic bottle

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 1122-58-3
• InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N
• PubChem CID: 14284
• SMILES: CN(C)C1=CC=NC=C1

• MDL Number: MFCD00006418
• Synonym: 4-dimethylaminopyridine, dmap, 4-dimethylamino pyridine, 4-pyridinamine, n,n-dimethyl, n,n-dimethyl-4-pyridinamine, p-dimethylaminopyridine, pyridine, 4-dimethylamino, ccris 6176, dimethylpyridin-4-ylamine
• IUPAC Name: N,N-dimethylpyridin-4-amine

Specifications

• CAS: 1122-58-3
• CAS Max %: 100.0
• Boiling Point: 162.0°C (50.0 mmHg)
• Assay Percent Range: 98.5% min. (GC)
• Linear Formula: (C₅H₄N)N(CH₃)₂
• Beilstein: 22, II, 341
• Merck Index: 15, 3433
• Solubility Information: Solubility in water: 76g/L (25°C). Other solubilities: soluble in ether, slightly soluble in alcohol, benzene and, chloroform
• SMILES: CN(C)C1=CC=NC=C1
• Molecular Weight (g/mol): 122.17
• Formula Weight: 122.17
• Percent Purity: 99%

• CAS Min %: 98.5
• Melting Point: 110.0°C to 113.0°C
• Flash Point: 124°C
• Molecular Formula: C₇H₁₀N₂
• MDL Number: MFCD00006418
• Fieser: 03,118; 09,178; 10,155; 12,199; 14,132; 15,131; 16,142
• Synonym: 4-dimethylaminopyridine, dmap, 4-dimethylamino pyridine, 4-pyridinamine, n,n-dimethyl, n,n-dimethyl-4-pyridinamine, p-dimethylaminopyridine, pyridine, 4-dimethylamino, ccris 6176, dimethylpyridin-4-ylamine
• InChI Key: VHYFNPMBLIVWCW-UHFFFAOYSA-N
• IUPAC Name: N,N-dimethylpyridin-4-amine
• PubChem CID: 14284
• Vapor Pressure: Negligible
• Chemical Name or Material: 4-Dimethylaminopyridine

Safety and Handling

GHS H Statement
Toxic if swallowed.
Fatal in contact with skin.
Toxic if inhaled.
Causes damage to organs.
Causes skin irritation.
Causes serious eye damage.
Toxic to aquatic life with long lasting effects.

GHS P Statement
Wear protective gloves/protective clothing/eye protection/face protection.
Immediately call a POISON CENTER or doctor/physician.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.

GHS Signal Word: Danger

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Product Identifier

• 4-Dimethylaminopyridine

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 2
• Acute toxicity Category 3
• LONG-TERM AQUATIC HAZARD Chronic 2
• Serious eye damage/eye irritation Category 1
• Skin corrosion/irritation Category 2
• Specific target organ toxicity after single exposure Category 1

Hazard Statement

• H318-Causes serious eye damage.
• H370-Causes damage to organs.
• H310-Fatal in contact with skin.
• H315-Causes skin irritation.
• H411-Toxic to aquatic life with long lasting effects.
• H331-Toxic if inhaled.
• H301-Toxic if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P302+P352-IF ON SKIN: Wash with plenty of water/.
• P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P308+P313-IF exposed or concerned: Get medical advice/attention.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only