Cas no 23785-21-9 (ethyl 1H-imidazole-5-carboxylate)

ethyl 1H-imidazole-5-carboxylate structure
23785-21-9 structure
Product Name:ethyl 1H-imidazole-5-carboxylate
CAS No:23785-21-9
MF:C6H8N2O2
MW:140.139921188354
MDL:MFCD07363812
CID:52384
PubChem ID:253662285
Update Time:2025-04-18

ethyl 1H-imidazole-5-carboxylate Chemical and Physical Properties

Names and Identifiers

    • Ethyl 1H-imidazole-4-carboxylate
    • ethyl imidazole-4-carboxylate
    • Imidazole-4-carboxylic acid ethyl ester
    • Ethyl 4-Imidazolecarboxylate
    • 1H-pyrazole-4-carboxylic acid
    • 4-Carbethoxyimidazole
    • Ethyl 1H-iMidazole-5-carboxylate
    • Methyl 4-imidazolecarboxylate
    • 1H-Imidazole-4-carboxylic acid ethyl ester
    • 4-Imidazolecarboxylic Acid Ethyl Ester
    • C-751
    • ethyl 5-methyl-4-imidazolecarboxylate
    • Ethyl 4(5)-imidazolecarboxylate
    • NIC7LR0ZON
    • 1H-Imidazole-4-carboxylic acid, ethyl ester
    • KLWYPRNPRNPORS-UHFFFAOYSA-N
    • zlchem 862
    • PubChem19079
    • Ethyl-4-imidazolecarboxylate
    • KSC493K7B
    • SCHEMB
    • 1H- imidazole -4- ethyl formate
    • Ethylimidazole-4-carboxylate
    • CHEMBL4303392
    • 1H-Imidazole-5-carboxylic acid, ethyl ester
    • PD063158
    • DTXSID60178471
    • AMY4411
    • 4-(ETHOXYCARBONYL)IMIDAZOLE
    • BCP13439
    • C 751 (PHARMACEUTICAL)
    • W10269
    • Ethyl 1H-imidazole-5-carboxylate #
    • SCHEMBL179565
    • Etomidate impurity 9
    • NSC 191283
    • A4960
    • AC-6894
    • PS-5461
    • SY009035
    • UNII-NIC7LR0ZON
    • CS-W002941
    • Ethyl imidazole-4(5)-carboxylate
    • AB11920
    • MFCD07363812
    • Imidazole-5-carboxylic acid, ethyl ester
    • 23785-21-9
    • NSC-191283
    • NSC191283
    • E1042
    • ETHYL 3H-IMIDAZOLE-4-CARBOXYLATE
    • AKOS006335111
    • Ethyl1H-imidazole-4-carboxylate
    • AKOS013153465
    • FT-0602286
    • IMIDAZOLE-4-CARBOXYLIC ACID, ETHYL ESTER
    • MFCD02646639
    • Q-103102
    • BRD-K15337272-001-01-3
    • C 751
    • DB-002092
    • DTXCID90100962
    • ethyl 1H-imidazole-5-carboxylate
    • MDL： MFCD07363812
    • Inchi： 1S/C6H8N2O2/c1-2-10-6(9)5-3-7-4-8-5/h3-4H,2H2,1H3,(H,7,8)
    • InChI Key： KLWYPRNPRNPORS-UHFFFAOYSA-N
    • SMILES： O(C(C1=CN=CN1)=O)CC

Computed Properties

  • Exact Mass: 140.05900
  • Monoisotopic Mass: 140.059
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 10
  • Rotatable Bond Count: 3
  • Complexity: 127
  • 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: 0.6
  • Topological Polar Surface Area: 55

Experimental Properties

  • Color/Form: White to Yellow Solid
  • Density: 1.214
  • Melting Point: 158.0 to 163.0 deg-C
  • Boiling Point: 319.5°C at 760 mmHg
  • Flash Point: 147℃
  • Refractive Index: 1.521
  • Water Partition Coefficient: Soluble in dimethyl sulfoxide and methanol. Slightly soluble in water.
  • PSA: 54.98000
  • LogP: 0.58640
  • λmax: 234(CH3CN)(lit.)

ethyl 1H-imidazole-5-carboxylate Security Information

ethyl 1H-imidazole-5-carboxylate Customs Data

  • HS CODE：2933290090
  • Customs Data：

    China Customs Code:

    2933290090

    Overview:

    2933290090. Other compounds with non fused imidazole ring 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:

    2933290090. other compounds containing an unfused imidazole 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 1H-imidazole-5-carboxylate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
CHENG DOU FEI BO YI YAO Technology Co., Ltd.
FB05163-100g
ethyl 1H-imidazole-5-carboxylate
 23785-21-9 95%
100g
 $200 2023-09-07
SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd.
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Ethyl imidazole-4-carboxylate
 23785-21-9 98%
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4-Carbethoxyimidazole
 23785-21-9
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 $ 52.00 2023-09-08
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 23785-21-9
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 $ 126.00 2023-09-08
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 $ 546.00 2023-09-08
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C176110-50g
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 $ 884.00 2023-04-18
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
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ethyl 1H-imidazole-5-carboxylate
 23785-21-9 98%
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 ￥30.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156332-250mg
ethyl 1H-imidazole-5-carboxylate
 23785-21-9 98%
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 ￥29.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156332-25g
ethyl 1H-imidazole-5-carboxylate
 23785-21-9 98%
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 ￥375.90 2023-09-03
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
E156332-5G
ethyl 1H-imidazole-5-carboxylate
 23785-21-9 98%
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ethyl 1H-imidazole-5-carboxylate Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:23785-21-9)Ethyl imidazole-4-carboxylate
Order Number:sfd4963
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:33
Price ($):discuss personally

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Suzhou Senfeida Chemical Co., Ltd
(CAS:23785-21-9)Ethyl imidazole-4-carboxylate
sfd4963
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
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