1-Dimethylamino-2-propanol (DMIPOA) - ≥98%(GC) , CAS No.108-16-7

CAS: 108-16-7 Cat. No.: D155704 Molecular Weight: 103.17 Beilstein Registry Number: 1209240 EC Number: 203-556-4

GRADE & PURITY ≥98%(GC)

Synonyms

1-(Dimethylamino)-2-propanol | 1-(Dimethylamino)propan-2-ol | Dimepranol | Dimethyl(2-hydroxypropyl)amine | 1-Dimethylamino-2-propanol | N,N-Dimethylisopropanolamine | Dimethylisopropanolamine | 1-(DIMETHYLAMINO)-2-PROPANOL

Storage

Room temperature,Argon charged

Shipped In

FedEx DG Service

Overview

1-Dimethylamino-2-propanol (1DMA2P, DMAPH), a tertiary amine, is a dimethylamino-alcohol having high boiling point.It is a potent protector against mechlorethamine cytotoxicity and inhibitor of choline uptake. Kinetics of homogeneous reaction of carbon dioxide (CO2) with 1-dimethylamino-2-propanol in water has been investigated using stopped-flow technique.
1-Dimethylamino-2-propanol solution may be used in the synthesis of the following: . novel unsymmetrical 2,3,9,10,16,17,23-heptakis(alkoxyl)-24-mono(dimethylaminoalkoxyl)phthalocyanine compounds . homoleptic nickel(II) aminoalkoxide . Adduct with cobalt(II) 2,4-pentanedionate (acac)

Specifications

Synonyms

1-(Dimethylamino)-2-propanol | 1-(Dimethylamino)propan-2-ol | Dimepranol | Dimethyl(2-hydroxypropyl)amine | 1-Dimethylamino-2-propanol | N, N-Dimethylisopropanolamine | Dimethylisopropanolamine | 1-(DIMETHYLAMINO)-2-PROPANOL

Specifications & Purity

≥98%(GC)

Storage

Room temperature, Argon charged

Shipped In

FedEx DG Service

This product requires cold chain shipping. Ground and other economy services are not available.

Purity

≥98%(GC)

Names and Identifiers

• Pubchem Sid: 488183289
• Pubchem Sid Url: https://pubchem.ncbi.nlm.nih.gov/substance/488183289
• Canonical Smiles: CC(CN(C)C)O
• IUPAC Name: 1-(dimethylamino)propan-2-ol
• InChIKey: NCXUNZWLEYGQAH-UHFFFAOYSA-N
• INCHI: 1S/C5H13NO/c1-5(7)4-6(2)3/h5,7H,4H2,1-3H3
• Isomeric SMILES: CC(CN(C)C)O
• WGK Germany: 1
• RTECS: UB3150000
• UN Number: 2734
• Packing Group: II
• Molecular Weight: 103.17
• Beilstein: 1209240
• Reaxy-Rn: 1209244
• Reaxys-RN_link_address: https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1209244&ln=

Taxonomic Classification

Taxonomy Tree

• Kingdom Organic compounds
  • Superclass Organic nitrogen compounds
    • Class Organonitrogen compounds
      • Subclass Amines
        • Level5 Alkanolamines
          • Level6 1,2-aminoalcohols

• Kingdom: Organic compounds
• Superclass: Organic nitrogen compounds
• Class: Organonitrogen compounds
• Subclass: Amines
• Intermediate Tree Nodes: Alkanolamines
• Direct Parent: 1,2-aminoalcohols
• Alternative Parents: Trialkylamines Secondary alcohols Organopnictogen compounds Hydrocarbon derivatives
• Molecular Framework: Aliphatic acyclic compounds
• Substituents: Tertiary aliphatic amine - Tertiary amine - Secondary alcohol - 1,2-aminoalcohol - Organic oxygen compound - Organopnictogen compound - Hydrocarbon derivative - Organooxygen compound - Alcohol - Aliphatic acyclic compound
• Description: This compound belongs to the class of organic compounds known as 1,2-aminoalcohols. These are organic compounds containing an alkyl chain with an amine group bound to the C1 atom and an alcohol group bound to the C2 atom.
• External Descriptors: Not available

Data sources

1. Djoumbou Feunang Y, Eisner R, Knox C, Chepelev L, Hastings J, Owen G, Fahy E, Steinbeck C, Subramanian S, Bolton E, Greiner R, and Wishart DS. ClassyFire: Automated Chemical Classification With A Comprehensive, Computable Taxonomy. Journal of Cheminformatics, 2016, 8:61.

DOI: 10.1186/s13321-016-0174-y

Mechanisms of Action

Chemical and Physical Properties

• Solubility: Solubility in water: Completely miscible
• Sensitivity: Air Sensitive
• Refractive Index: 1.42
• Flash Point(°F): 78.8 °F
• Flash Point(°C): 26 °C
• Boil Point(°C): 125°C
• Melt Point(°C): -85 °C
• Molecular Weight: 103.160 g/mol
• XLogP3: 0.000
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 2
• Rotatable Bond Count: 2
• Exact Mass: 103.1 Da
• Monoisotopic Mass: 103.1 Da
• Topological Polar Surface Area: 23.500 Ų
• Heavy Atom Count: 7
• Formal Charge: 0
• Complexity: 45.300
• Isotope Atom Count: 0
• Defined Atom Stereocenter Count: 0
• Undefined Atom Stereocenter Count: 1
• Defined Bond Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• The total count of all stereochemical bonds: 0
• Covalently-Bonded Unit Count: 1

References

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6. Mingcheng Li, Chunying Zhu, Taotao Fu, Youguang Ma.  (2021)  Volumetric and viscometric properties of binary and ternary mixed alkylamine solutions of 1-dimethylamino-2-propanol, benzylamine and water from 293.15 K to 333.15 K.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2021.116161]

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9. Heli Tian, Kunjie Li, Ruihong Zhao, Jiangze Han, Jingsi Yang, Zhengjie Li.  (2024)  Screening and evaluation of phase change absorbents by molecular polarity index: Experimental and quantum chemical calculation studies.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2024.130318]

10. Shaojun Jia, Jin Huang, Yuqing Wang, Wu Chen, Yao Jiang, Peng Cui.  (2025)  Regulation of Aminoethylethanolamine (AEEA)-Based Nonaqueous Phase Change Absorbents for Efficient and Energy-Saving CO2 Capture.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.5c01738]

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12. Jianjun Chen, Jian Ma, Jichao Hu, Pan Zhang, Dong Fu, Lemeng Wang.  (2026)  Experimental and theoretical investigation on viscosity of carbonated piperazine (PZ) activated 1-dimethylamino-2-propanol (DMA2P) aqueous blends.  JOURNAL OF CHEMICAL THERMODYNAMICS,      [PMID:] [10.1016/j.jct.2026.107627]

13. Wenwei Wu, Shuai Wang, Can Lv, Tejraj Aminabhavi, Ozge Yuksel Orhan, Helei Liu.  (2026)  CO2 capture studies in DETA-1DMA2P biphasic solvent system – experimental and quantum-chemical insights.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2026.123407]