Cas no 68282-49-5 (2-butyl-1H-imidazole-5-carbaldehyde)

2-Butyl-1H-imidazole-5-carbaldehyde is a versatile heterocyclic aldehyde featuring an imidazole core substituted with a butyl group at the 2-position and a formyl group at the 5-position. This compound serves as a valuable intermediate in organic synthesis, particularly in the preparation of pharmaceuticals, agrochemicals, and coordination complexes. Its reactive aldehyde functionality enables facile derivatization, while the imidazole ring contributes to metal-binding properties, making it useful in catalysis and material science. The butyl substituent enhances solubility in organic solvents, facilitating handling in synthetic applications. The compound’s structural features make it suitable for constructing biologically active molecules or functionalized ligands in coordination chemistry.
2-butyl-1H-imidazole-5-carbaldehyde structure
68282-49-5 structure
Product Name:2-butyl-1H-imidazole-5-carbaldehyde
CAS No:68282-49-5
MF:C8H12N2O
MW:152.193681716919
MDL:MFCD01075030
CID:58740
PubChem ID:2735671
Update Time:2025-06-08

2-butyl-1H-imidazole-5-carbaldehyde Chemical and Physical Properties

Names and Identifiers

    • 2-Butyl-1H-imidazole-4-carbaldehyde
    • 2-Butyl-1H-imidazole-5-carboxaldehyde
    • 2-butyl-1H-imidazole-5-carbaldehyde
    • 2-butyl-4-imidazolyl formaldehyde
    • 2-butylimidazole-4-aldehyde
    • 2-BUTYLIMIDAZOLE-4-CARBOXALDEHYDE
    • 2-Butyl-4-formylimidazole
    • 2-Butyl-5-formylimidazole
    • 2-Butyl-3H-imidazole-4-carboxaldehyde
    • 1H-Imidazole-4-carboxaldehyde,2-butyl- (9CI)
    • 2-Butyl-1H-imidazole-4-carboxaldehyde
    • 2-n-Butyl-4-formylimidazole
    • 2-n-Butyl-4-imidazolecarboxaldehyde
    • 2-n-Butyl-5-imidazolecarboxaldehyde
    • U12G73SQSX
    • 1H-Imidazole-5-carboxaldehyde, 2-butyl-
    • 1H-Imidazole-4-carboxaldehyde, 2-butyl-
    • 1H-Imidazole-5-carboxaldehyde,2-butyl-
    • PubChem9444
    • 2-butylimidazol-5-aldehyde
    • 2-n-butyl-5-formylimidazole
    • B4064
    • 2-butyl-1H-imidazole-4-carbaldehyde, AldrichCPR
    • A836077
    • MFCD01075030
    • PS-4369
    • SCHEMBL633213
    • CS-0206435
    • FT-0611631
    • 2-Butyl-4-imidazolylformaldehyde
    • BP-10338
    • AC-8738
    • BCP12028
    • J-508570
    • 2-n-butyl-1H-imidazole-4-carbaldehyde
    • 68282-49-5
    • AKOS006223225
    • UNII-U12G73SQSX
    • Z2940229144
    • AT-419/43501262
    • AB42979
    • Q27290542
    • EN300-2088398
    • PTHGVOCFAZSNNA-UHFFFAOYSA-N
    • NS00036520
    • DTXSID50218431
    • 2-Butyl-3H-imidazole-4-carbaldehyde
    • D86458
    • DB-015191
    • MDL: MFCD01075030
    • Inchi: 1S/C8H12N2O/c1-2-3-4-8-9-5-7(6-11)10-8/h5-6H,2-4H2,1H3,(H,9,10)
    • InChI Key: PTHGVOCFAZSNNA-UHFFFAOYSA-N
    • SMILES: O=CC1=CN=C(CCCC)N1

Computed Properties

  • Exact Mass: 152.09500
  • Monoisotopic Mass: 152.095
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 2
  • Heavy Atom Count: 11
  • Rotatable Bond Count: 4
  • 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
  • Topological Polar Surface Area: 45.8
  • XLogP3: 1.6

Experimental Properties

  • Color/Form: White solid
  • Density: 1.099
  • Melting Point: 116.0 to 120.0 deg-C
  • Boiling Point: 359.1 °C at 760 mmHg
  • Flash Point: 174.8 °C
  • Refractive Index: 1.553
  • PSA: 45.75000
  • LogP: 1.56480

2-butyl-1H-imidazole-5-carbaldehyde Security Information

2-butyl-1H-imidazole-5-carbaldehyde 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%

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2-butyl-1H-imidazole-5-carbaldehyde Production Method

2-butyl-1H-imidazole-5-carbaldehyde Suppliers

Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
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(CAS:68282-49-5)2-正丁基-5-甲?;溥?/div>
Order Number:LE5730126
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:44
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:68282-49-5)2-butyl-1H-imidazole-5-carbaldehyde
Order Number:A836077
Stock Status:in Stock
Quantity:100g/25g/10g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 06:35
Price ($):1157.0/413.0/211.0

2-butyl-1H-imidazole-5-carbaldehyde Related Literature

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Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:68282-49-5)2-正丁基-5-甲?;溥?/div>
LE5730126
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:68282-49-5)2-butyl-1H-imidazole-5-carbaldehyde
A836077
Purity:99%/99%/99%
Quantity:100g/25g/10g
Price ($):1157.0/413.0/211.0
Email