Cas no 21684-59-3 (ethyl 6-methylpyridine-3-carboxylate)

ethyl 6-methylpyridine-3-carboxylate structure
21684-59-3 structure
Product Name:ethyl 6-methylpyridine-3-carboxylate
CAS No:21684-59-3
MF:C9H11NO2
MW:165.189142465591
MDL:MFCD00234551
CID:51854
PubChem ID:281994
Update Time:2025-04-18

ethyl 6-methylpyridine-3-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 6-methylnicotinate
    • 6-Methylpyridine-3-carboxylic acid ethyl ester
    • 6-METHYL-NICOTINIC ACID ETHYL ESTER
    • ETHYL 6-METHYLPYRIDINE-3-CARBOXYLATE
    • 6-methyl nicotinic acid ethyl ester
    • ethyl 2-methyl-5-pyridine-carboxylate
    • ethyl 6-methyl-3-nicotinoate
    • ethyl 6-methyl-3-pyridinecarboxylate
    • ethyl 6-methyl-pyridyl-3-carboxylate
    • 6-Methyl-nicotinicacidethylester
    • FEWVINDUUUHRKM-UHFFFAOYSA-N
    • BCP27490
    • NSC135041
    • 1026AB
    • PB19876
    • SB10542
    • SY023205
    • 3-Pyridinecarboxylic acid, 6-methyl-, ethyl ester
    • NSC-135041
    • alpha-picoline-5-carboxylic acid ethyl ester
    • A15378
    • DTXSID00300133
    • SCHEMBL659139
    • CS-0040862
    • P10112
    • AKOS009166023
    • FT-0645202
    • 21684-59-3
    • ETHYL6-METHYLPYRIDINE-3-CARBOXYLATE
    • MFCD00234551
    • DS-14191
    • AMY4874
    • DB-081794
    • ethyl 6-methylpyridine-3-carboxylate
    • MDL： MFCD00234551
    • Inchi： 1S/C9H11NO2/c1-3-12-9(11)8-5-4-7(2)10-6-8/h4-6H,3H2,1-2H3
    • InChI Key： FEWVINDUUUHRKM-UHFFFAOYSA-N
    • SMILES： O(C(C1=CN=C(C)C=C1)=O)CC

Computed Properties

  • Exact Mass: 165.07900
  • Monoisotopic Mass: 165.079
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 12
  • Rotatable Bond Count: 3
  • Complexity: 159
  • 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
  • Surface Charge: 0
  • Tautomer Count: 4
  • XLogP3: 1.7
  • Topological Polar Surface Area: 39.2

Experimental Properties

  • Density: 1.077
  • Boiling Point: 228.9℃ at 760 mmHg
  • Flash Point: 92.2°C
  • Refractive Index: 1.506
  • PSA: 39.19000
  • LogP: 1.56670

ethyl 6-methylpyridine-3-carboxylate Customs Data

  • HS CODE：2933399090
  • Customs Data：

    China Customs Code:

    2933399090

    Overview:

    2933399090. Other compounds with non fused pyridine rings in structure. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%

    Declaration elements:

    Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date

    Summary:

    2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

ethyl 6-methylpyridine-3-carboxylate Pricemore >>

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ethyl 6-methylpyridine-3-carboxylate Related Literature

  • 1. 342. An alkaloid of Dioscorea hispida, dennstedt. Part VII. The nature of the keto-base C8H13NO from dioscorine, and an attempt at its synthesis
    I. G. Morris,A. R. Pinder J. Chem. Soc. 1963 1841
  • 2. Diels–Alder reactions of oxindolylideneacetone
    P. Bamfield,A. W. Johnson,A. S. Katner J. Chem. Soc. C 1966 1028

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