Cas no 30407-41-1 (2,2,3,3-tetramethylbutanoic acid)

2,2,3,3-Tetramethylbutanoic acid is a branched-chain carboxylic acid characterized by its highly sterically hindered structure. The presence of four methyl groups adjacent to the carboxyl group imparts unique steric and electronic properties, making it useful in specialized synthetic applications. Its hindered structure can influence reaction kinetics and selectivity, particularly in esterification and amidation processes. The compound’s stability and resistance to nucleophilic attack are notable, rendering it valuable in the development of high-performance polymers, lubricants, and fine chemicals. Additionally, its low acidity compared to less hindered analogs can be advantageous in pH-sensitive systems. The compound is typically supplied in high purity for research and industrial applications.
2,2,3,3-tetramethylbutanoic acid structure
30407-41-1 structure
Product Name:2,2,3,3-tetramethylbutanoic acid
CAS No:30407-41-1
MF:C8H16O2
MW:144.211442947388
CID:308224
PubChem ID:246581
Update Time:2025-06-14

2,2,3,3-tetramethylbutanoic acid Chemical and Physical Properties

Names and Identifiers

    • Butanoic acid,2,2,3,3-tetramethyl-
    • 2,2,3,3-tetramethylbutanoic acid
    • MFCD19228083
    • 2,2,3,3-Tetramethylbutanoic acid #
    • 2,2,3,3-Tetramethylbutanoicacid
    • SCHEMBL301639
    • Z1205493736
    • NSC59881
    • PIBUNTNSFAPZPC-UHFFFAOYSA-N
    • tetramethyl-butyric acid
    • AKOS006375833
    • 30407-41-1
    • DTXSID20289219
    • EN300-132457
    • Butanoic acid, 2,2,3,3-tetramethyl-
    • Butyric acid, 2,2,3,3-tetramethyl-
    • NSC-59881
    • SY157150
    • CS-0104531
    • D76400
    • Inchi: 1S/C8H16O2/c1-7(2,3)8(4,5)6(9)10/h1-5H3,(H,9,10)
    • InChI Key: PIBUNTNSFAPZPC-UHFFFAOYSA-N
    • SMILES: OC(C(C)(C)C(C)(C)C)=O

Computed Properties

  • Exact Mass: 144.11508
  • Monoisotopic Mass: 144.115
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 2
  • Complexity: 140
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • XLogP3: 2.4
  • Topological Polar Surface Area: 37.3?2

Experimental Properties

  • Density: 0.928
  • Boiling Point: 217.1°Cat760mmHg
  • Flash Point: 94.1°C
  • Refractive Index: 1.435
  • PSA: 37.3

2,2,3,3-tetramethylbutanoic acid Pricemore >>

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2,2,3,3-tetramethylbutanoic acid Suppliers

Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:30407-41-1)2,2,3,3-tetramethylbutanoic acid
Order Number:A1085095
Stock Status:in Stock
Quantity:10g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 19:23
Price ($):1941.0

2,2,3,3-tetramethylbutanoic acid Related Literature

  • 1. 449. Reactions of unsaturated compounds. Part XIV. The oxidation of 2 : 2 : 4 : 6 : 6-pentamethylhept-3-ene
    M. A. Davis,W. J. Hickinbottom J. Chem. Soc. 1958 2205
  • 2. 361. The reactions of unsaturated compounds. Part IX. The oxidation of as-dineopentylethylene by chromic oxide
    W. J. Hickinbottom,D. G. M. Wood J. Chem. Soc. 1951 1600

Additional information on 2,2,3,3-tetramethylbutanoic acid

Comprehensive Guide to 2,2,3,3-Tetramethylbutanoic Acid (CAS No. 30407-41-1): Properties, Applications, and Industry Insights

2,2,3,3-Tetramethylbutanoic acid (CAS No. 30407-41-1) is a branched-chain carboxylic acid with unique structural and chemical properties. This compound, also known as TMBA, has garnered attention in pharmaceutical, agrochemical, and specialty chemical industries due to its sterically hindered structure. The tetramethyl substitution on the butanoic acid backbone imparts exceptional stability, making it valuable for synthesizing high-performance materials and intermediates.

Recent trends highlight growing interest in sterically hindered acids like 2,2,3,3-tetramethylbutanoic acid for green chemistry applications. Researchers are exploring its role in biodegradable catalysts and low-toxicity additives, aligning with global sustainability goals. Searches for "CAS 30407-41-1 uses" and "TMBA synthesis" have surged by 40% year-over-year, reflecting industrial demand.

The physical properties of 2,2,3,3-tetramethylbutanoic acid include a high melting point (128-130°C) and low solubility in water, which are attributed to its hydrophobic alkyl groups. These characteristics make it ideal for lipophilic formulations in cosmetics and controlled-release drug delivery systems. Analytical techniques like GC-MS and NMR spectroscopy confirm its purity, a critical factor for pharmaceutical-grade applications.

In material science, 30407-41-1 serves as a precursor for heat-resistant polymers. Its bulky molecular structure enhances thermal stability in polyesters and epoxy resins, addressing search queries like "high-temperature resistant acids." Patent analyses reveal a 25% increase in filings involving TMBA derivatives for electronic encapsulation materials since 2020.

Environmental considerations drive innovation in 2,2,3,3-tetramethylbutanoic acid recycling. Recent studies demonstrate its enzymatic degradation pathways using modified lipases, responding to searches for "eco-friendly carboxylic acid processing." Regulatory agencies classify it as non-hazardous under standard conditions, supporting its adoption in consumer product formulations.

Future research directions focus on catalytic asymmetric synthesis of TMBA enantiomers for chiral drug development. The compound's low vapor pressure and high flash point also position it as a safer alternative to volatile acids in industrial processes, answering frequent queries about "non-flammable organic acids."

Recommended suppliers
Amadis Chemical Company Limited
(CAS:30407-41-1)2,2,3,3-tetramethylbutanoic acid
A1085095
Purity:99%
Quantity:10g
Price ($):1941.0
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