Cas no 128537-26-8 (Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate)

Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate structure
128537-26-8 structure
Product Name:Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate
CAS No:128537-26-8
MF:C9H14N2O2
MW:182.219662189484
MDL:MFCD08459051
CID:105622
PubChem ID:15131401
Update Time:2025-04-18

Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate
    • 1H-Pyrazole-5-carboxylicacid, 3-ethyl-1-methyl-, ethyl ester
    • ethyl 5-ethyl-2-methylpyrazole-3-carboxylate
    • 3-Ethyl-1-methyl-1H-pyrazole-5-carboxylic acid ethyl ester
    • 5-ethyl-2-methyl-2H-pyrazole-3-carboxylic acid ethyl ester
    • ethyl 3-ethyl-1-methylpyrazole-5-carboxylate
    • AKOS PAO-0885
    • ethyl 3-ethyl-1-methylpyrazolyl-5-carboxylate
    • AS-71182
    • 128537-26-8
    • AKOS003672623
    • SCHEMBL973113
    • SY320216
    • 1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-, ethyl ester
    • DTXSID20568713
    • LDRIQRYSIQKISI-UHFFFAOYSA-N
    • Ethyl3-ethyl-1-methyl-1H-pyrazole-5-carboxylate
    • ethyl 5-ethyl-2-methyl-pyrazole-3-carboxylate
    • A805831
    • MFCD08459051
    • W18634
    • ALBB-022482
    • DB-108815
    • MDL： MFCD08459051
    • Inchi： 1S/C9H14N2O2/c1-4-7-6-8(11(3)10-7)9(12)13-5-2/h6H,4-5H2,1-3H3
    • InChI Key： LDRIQRYSIQKISI-UHFFFAOYSA-N
    • SMILES： O(CC)C(C1=CC(CC)=NN1C)=O

Computed Properties

  • Exact Mass: 182.10600
  • Monoisotopic Mass: 182.105527694g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 13
  • Rotatable Bond Count: 4
  • Complexity: 185
  • 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: 1.6
  • Topological Polar Surface Area: 44.1?2

Experimental Properties

  • PSA: 44.12000
  • LogP: 1.15920

Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate Customs Data

  • HS CODE：2933199090
  • Customs Data：

    China Customs Code:

    2933199090

    Overview:

    2933199090. Other structurally non fused pyrazole ring compounds. 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:

    2933199090. other compounds containing an unfused pyrazole 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 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
TRC
B438643-10mg
ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate
 128537-26-8
10mg
 $ 50.00 2022-06-07
TRC
B438643-50mg
ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate
 128537-26-8
50mg
 $ 115.00 2022-06-07
TRC
B438643-100mg
ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate
 128537-26-8
100mg
 $ 185.00 2022-06-07
abcr
AB413525-500 mg
Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate; 95%
 128537-26-8
500MG
 €373.00 2023-02-03
abcr
AB413525-1 g
Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate; 95%
 128537-26-8
1g
 €489.50 2023-04-24
abcr
AB413525-5 g
Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate; 95%
 128537-26-8
5g
 €1324.50 2023-04-24
eNovation Chemicals LLC
D951585-100mg
1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-, ethyl ester
 128537-26-8 95%
100mg
 $180 2024-06-08
eNovation Chemicals LLC
D951585-250mg
1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-, ethyl ester
 128537-26-8 95%
250mg
 $255 2024-06-08
eNovation Chemicals LLC
D951585-1g
1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-, ethyl ester
 128537-26-8 95%
1g
 $475 2024-06-08
eNovation Chemicals LLC
D951585-5g
1H-Pyrazole-5-carboxylic acid, 3-ethyl-1-methyl-, ethyl ester
 128537-26-8 95%
5g
 $1395 2024-06-08

Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate Related Literature

128537-26-8 (Ethyl 3-ethyl-1-methyl-1H-pyrazole-5-carboxylate) Related Products

Recommended suppliers
Wuhan Comings Biotechnology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Bulk
Wuhan Comings Biotechnology Co., Ltd.
Hunan Well Medicine Synthesis Technology Co., Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Hunan Well Medicine Synthesis Technology Co., Ltd.
Hubei Cuiyuan Biotechnology Co.,Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Hubei Cuiyuan Biotechnology Co.,Ltd
Beyond Pharmaceutical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Wuhan ChemNorm Biotech Co.,Ltd.
Gold Member
Audited Supplier Audited Supplier
CN Supplier
Reagent
Wuhan ChemNorm Biotech Co.,Ltd.