Description

1,2-Dimethylpropylamine (CAS 598-74-3) is a highly versatile aliphatic amine with the molecular formula C₅H₁₃N and IUPAC name 3-methylbutan-2-amine. This clear, colorless liquid is characterized by its strong ammonia-like odor and is widely utilized in organic synthesis, pharmaceutical intermediates, and specialty chemical applications. With a purity grade suitable for research and industrial use, our 1,2-Dimethylpropylamine is rigorously tested to ensure consistency, stability, and optimal performance. It is packaged under inert conditions to maintain integrity and is available in various quantities to meet both laboratory-scale and bulk production needs. Ideal for nucleophilic substitution reactions, catalyst preparation, and as a building block for complex amines.

Properties

• CAS Number: 598-74-3
• Complexity: 32.9
• IUPAC Name: 3-methylbutan-2-amine
• InChI: InChI=1S/C5H13N/c1-4(2)5(3)6/h4-5H,6H2,1-3H3
• InChI Key: JOZZAIIGWFLONA-UHFFFAOYSA-N
• Exact Mass: 87.104799419
• Molecular Formula: C5H13N
• Molecular Weight: 87.16
• SMILES: CC(C)C(C)N
• Topological: 26
• Monoisotopic Mass: 87.104799419
• Synonyms: 1,2-Dimethylpropylamine, 598-74-3, 3-Methyl-2-butanamine, 2-Butanamine, 3-methyl-, 1,2-Dimethylpropanamine, iso-Amylamine, 3-Methyl-2-butylamine, PROPYLAMINE, 1,2-DIMETHYL-, 3-Methyl-2-aminobutane, BRN 0635656, EINECS 209-949-7, 1P7J19TM9E, DTXSID4022074, 2-04-00-00644 (Beilstein Handbook Reference), J71.080F, DTXCID902074, (+-)-3-METHYL-2-BUTANAMINE, (+-)-3-METHYL-2-BUTYLAMINE, 209-949-7, 3-methylbutan-2-amine, 2-Amino-3-methylbutane, 1,2-dimethyl-propylamine, (+/-)-3-methyl-2-butylamine, UNII-1P7J19TM9E, MFCD00008081, 1,2-dimethylpropyl amine, 1,2-dimethyl propyl amine, rac-3-methylbutan-2-amine, SCHEMBL3609, SCHEMBL151855, SCHEMBL270312, (+)-1,2-dimethylpropylamine, SCHEMBL2374235, SCHEMBL3139543, SCHEMBL5610005, SCHEMBL28173055, JOZZAIIGWFLONA-UHFFFAOYSA-, (+/-)-1,2-dimethylpropylamine, 1,2-Dimethylpropylamine, >=98%, 1,2-Dimethylpropanamine; 1,2-Dimethylpropylamine; 2-Amino-3-methylbutane; 3-Methyl-2-aminobutane; 3-Methyl-2-butanamine; 3-Methyl-2-butylamine, BCA04372, STR03552, (R)-(?)-2-Amino-3-methylbutane, AKOS000264488, AKOS017278472, SB13415, SB75365, (+/-)-3-METHYL-2-BUTANAMINE, BP-10274, DB-053482, DB-069058, NS00034260, EN300-20873, Q27252708, InChI=1/C5H13N/c1-4(2)5(3)6/h4-5H,6H2,1-3H3

Application

1,2-Dimethylpropylamine serves as a key intermediate in the synthesis of pharmaceuticals, agrochemicals, and fine chemicals. It is commonly employed in asymmetric catalysis and as a ligand precursor in transition metal complexes. Researchers also utilize it for modifying polymer properties and developing corrosion inhibitors. Its reactive primary amine group makes it valuable for constructing nitrogen-containing heterocycles.

Safety and Hazards

GHS Hazard Statements

• H225 (100%): Highly Flammable liquid and vapor [Danger Flammable liquids]
• H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
• H311 (12.8%): Toxic in contact with skin [Danger Acute toxicity, dermal]
• H312 (87.2%): Harmful in contact with skin [Warning Acute toxicity, dermal]
• H314 (100%): Causes severe skin burns and eye damage [Danger Skin corrosion/irritation]
• H332 (10.6%): Harmful if inhaled [Warning Acute toxicity, inhalation]

Precautionary Statements

• P210, P233, P240, P241, P242, P243, P260, P261, P262, P264, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P303+P361+P353, P304+P340, P305+P354+P338, P316, P317, P321, P330, P361+P364, P362+P364, P363, P370+P378, P403+P235, P405, and P501

Hazard Classes and Categories

• Flam. Liq. 2 (100%)
• Acute Tox. 4 (100%)
• Acute Tox. 3 (12.8%)
• Acute Tox. 1 (87.2%)
• Skin Corr. 1B (100%)
• Acute Tox. 1 (10.6%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.