Cas no 23550-28-9 (1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester)

1,1,2-Ethanetricarboxylic acid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester is a specialized ester derivative of ethanetricarboxylic acid, featuring tert-butyl and ethyl substituents. This compound is characterized by its sterically hindered structure, which enhances stability and influences reactivity in synthetic applications. The tert-butyl groups provide steric protection, reducing unwanted side reactions, while the ethyl ester moiety offers versatility in further functionalization. Its unique molecular architecture makes it valuable in organic synthesis, particularly in the development of complex intermediates or as a building block for fine chemicals. The compound’s stability under various conditions ensures reliable performance in controlled reaction environments.
1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester structure
23550-28-9 structure
Product Name:1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester
CAS No:23550-28-9
MF:C15H26O6
MW:302.363345623016
CID:239684
PubChem ID:10733134
Update Time:2025-05-30

1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester Chemical and Physical Properties

Names and Identifiers

    • 1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester
    • 1-O,1-O-ditert-butyl 2-O-ethyl ethane-1,1,2-tricarboxylate
    • TERT-BUTYL ETHYL 2-[(TERT-BUTYL)OXYCARBONYL]BUTANE-1,4-DIOATE
    • 1,1,2-Ethanetricarboxylic acid,1,1-di-tert-butyl ethyl ester (8CI)
    • 1,1,2-Ethanetricarboxylicacid,1,1-bis(1,1-dimethylethyl) ethyl ester (9CI)
    • 1,1,2-Ethanetricarboxylicacid,1,1-di-tert-butyl 2-ethyl ester (6CI)
    • Aethan-1,1,2-tricarbonsaeure-2-aethylester-1,1-di-tert-butyle
    • di-tert-butyl 2-(ethoxycarbonylmethyl)malonate
    • di-tert-butyl 2-(ethoxycarbonylmethyl)propanedioate
    • ethane-1,1,2-tricarboxylic acid-2-ethyl ester-1,1-di-tert-butyl ester
    • 1-O, 1-O-ditert-butyl 2-O-ethyl ethane-1, 1, 2-tricarboxylate
    • SCHEMBL3410049
    • AKOS015969189
    • tert-butyl ethyl-2-[(tert-butyl)oxycarbonyl]butane-1,4-dioate
    • 1,1,2-Ethanetricarboxylic acid, 1,1-bis(1,1-dimethylethyl) ethyl ester
    • 1,1-di-tert-butyl 2-ethyl ethane-1,1,2-tricarboxylate
    • FT-0703722
    • 23550-28-9
    • UHWMYQZIMKZKBL-UHFFFAOYSA-N
    • DTXSID70444154
    • 1,1,2-Ethanetricarboxylic acid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester
    • di-tert-butyl 2-(ethoxycabonylmethyl)malonate
    • J-015146
    • DA-43117
    • Inchi： 1S/C15H26O6/c1-8-19-11(16)9-10(12(17)20-14(2,3)4)13(18)21-15(5,6)7/h10H,8-9H2,1-7H3
    • InChI Key： UHWMYQZIMKZKBL-UHFFFAOYSA-N
    • SMILES： O(C(C(C(=O)OC(C)(C)C)CC(=O)OCC)=O)C(C)(C)C

Computed Properties

  • Exact Mass: 302.17300
  • Monoisotopic Mass: 302.17293854g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 6
  • Heavy Atom Count: 21
  • Rotatable Bond Count: 10
  • Complexity: 358
  • 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: 2.3
  • Topological Polar Surface Area: 78.9?2

Experimental Properties

  • PSA: 78.90000
  • LogP: 2.23920

1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester Customs Data

  • HS CODE：2917190090
  • Customs Data：

    China Customs Code:

    2917190090

    Overview:

    2917190090 Other acyclic polycarboxylic acids. VAT:17.0% Tax refund rate:9.0% Regulatory conditions:nothing MFN tariff:6.5% general tariff:30.0%

    Declaration elements:

    Product Name, component content, use to, Terephthalic acid please specify4-CBAvalue, Terephthalic acid please specifyP-TLacid value, Terephthalic acid please indicate color, Terephthalic acid please indicate moisture

    Summary:

    2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester Pricemore >>

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1,1,2-Ethanetricarboxylicacid, 1,1-bis(1,1-dimethylethyl) 2-ethyl ester Related Literature

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