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1H-Imidazole-4-carboxylic acid

CAS No.
1072-84-0
Chemical Name:
1H-Imidazole-4-carboxylic acid
Synonyms
4-IMIDAZOLECARBOXYLIC ACID;1H-Imidazole-2-propanoic acid;NSC32340;NSC 32340;1H-IMidazole-4;5-Imidazolic acid;4-carboxyimidazole;4-hydroxy imizodale;RARECHEM AL BE 0762;1H-Imidazol-4-carbonsure
CBNumber:
CB5769195
Molecular Formula:
C4H4N2O2
Molecular Weight:
112.09
MDL Number:
MFCD00082203
MOL File:
1072-84-0.mol
MSDS File:
SDS
Last updated:2023-11-03 20:31:17

1H-Imidazole-4-carboxylic acid Properties

Melting point 294-295 °C (lit.)
Boiling point 495.0±18.0 °C(Predicted)
Density 1.524±0.06 g/cm3(Predicted)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
solubility Aqueous Acid (sparingly)
pka 2.69±0.10(Predicted)
form Liquid
color Clear colorless
InChI InChI=1S/C4H4N2O2/c7-4(8)3-1-5-2-6-3/h1-2H,(H,5,6)(H,7,8)
InChIKey NKWCGTOZTHZDHB-UHFFFAOYSA-N
SMILES C1NC(C(O)=O)=CN=1
CAS DataBase Reference 1072-84-0(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII AE82Z8U4GJ

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P264-P271-P280-P302+P352-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36-37/39
WGK Germany  3
RTECS  NI4001000
HazardClass  IRRITANT
HS Code  29332900
NFPA 704
1
2 0

1H-Imidazole-4-carboxylic acid price More Price(32)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 425842 4-Imidazolecarboxylic acid 98% 1072-84-0 1g $52.4 2024-03-01 Buy
Sigma-Aldrich 425842 4-Imidazolecarboxylic acid 98% 1072-84-0 5g $112.2 2024-03-01 Buy
TCI Chemical I0607 4-Imidazolecarboxylic Acid >98.0%(HPLC)(T) 1072-84-0 1g $23 2024-03-01 Buy
TCI Chemical I0607 4-Imidazolecarboxylic Acid >98.0%(HPLC)(T) 1072-84-0 5g $71 2024-03-01 Buy
Alfa Aesar H56862 Imidazole-4-carboxylic acid, 98% 1072-84-0 1g $56.65 2024-03-01 Buy
Product number Packaging Price Buy
425842 1g $52.4 Buy
425842 5g $112.2 Buy
I0607 1g $23 Buy
I0607 5g $71 Buy
H56862 1g $56.65 Buy

1H-Imidazole-4-carboxylic acid Chemical Properties,Uses,Production

Chemical Properties

Gray or tan powder

Uses

4-Imidazolecarboxylic acid (ICA) was used in the synthesis of triphenymethyl-protected 4-imidazole carboxylic acid (trityl-ImCOOH) which is employed to functionalize poly(propylene imine) dendrimers.
It may be used in the following studies:

  • In the synthesis of lanthanide sulfate–carboxylates, [Ln(HIMC)(SO4)(H2O)] (Ln = Dy and Eu, HIMC = 4-imidazolecarboxylic acid) by in situ decarboxylation in the presence of Cu(II) ions.
  • As an internal standard to obtain calibration curve by plotting the peak area ratios of histamine (HA) and several metabolites isolated from C3H/HeNCrj mice hair relative to ICA.
  • In the synthesis of tetranuclear manganese carboxylate complexes possessing imidazole-based N/O chelating ligands.

General Description

4-Imidazolecarboxylic acid (1H-imidazole-4-carboxylic acid, H2imc) is an imidazole derivative that contains an imidazole group and a carboxylate group. It has been widely utilized to generate different types of coordination polymers. The anion of 4-imidazolecarboxylic acid has been reported to stabilize binuclear hydroxo complexes of trivalent lanthanides in the pH range 7-10.

23785-21-9
1072-84-0
Synthesis of 1H-Imidazole-4-carboxylic acid from Ethyl imidazole-4-carboxylate

1H-Imidazole-4-carboxylic acid Preparation Products And Raw materials

Global( 418)Suppliers
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View Lastest Price from 1H-Imidazole-4-carboxylic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
1H-Imidazole-4-carboxylic acid pictures 2022-10-01 1H-Imidazole-4-carboxylic acid
1072-84-0
US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
1H-Imidazole-4-carboxylic acid pictures 2021-07-13 1H-Imidazole-4-carboxylic acid
1072-84-0
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
1H-Imidazole-4-carboxylic acid pictures 2021-07-10 1H-Imidazole-4-carboxylic acid
1072-84-0
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
4-hydroxy imizodale Imidazol-4-carboxylic acid 1H-Imidazole-5-carboxylic acid 98% 4-IMIDAZOLECARBOXYLIC ACID 98 1H-Imidazole-4-carboxylic acid,98% 3H-Imidazole-4-carboxylic acid, 5-Carboxy-1H-imidazole, 1H-Imidazole-4-carboxylic acid, 4-Carboxy-1H-imidazole 1H-IMidazole-4 1H- iMidazole-4- forMic acid 4-Imidazolecarboxylic acid 98% 5-Imidazolic acid NSC 32340 NSC32340 1H-imidazole-4-carboxylic acid≥ 98% (HPLC) 4-carboxyimidazole RARECHEM AL BE 0762 4(5)-IMIDAZOLECARBOXYLIC ACID 1H-IMIDAZOLE-4-CARBOXYLIC ACID IMIDAZOLE-4-CARBOXYLIC ACID 4-ImidazolecarboxylicAcid> Mercaptopurine Impurity 18 1H-Imidazole-4-carboxylicaci 1H-Imidazole-4-carboxylic acid ISO 9001:2015 REACH 1H-Imidazol-4-carbonsure TIANFU-CHEM 1H-Imidazole-4-carboxylic acid 1072-84-0 1H-Imidazole-2-propanoic acid 4-IMIDAZOLECARBOXYLIC ACID 1H-Imidazol-4-carboxylic acid 1072-84-0 Building Blocks CARBOXYLIC ACID Heterocyclic Building Blocks Imidazoles Imidazoles, Pyrroles, Pyrazoles, Pyrrolidines pharmacetical blocks Carboxes Imidazoles Carboxylic Acids Imidazoles & Benzimidazoles Building Blocks Heterocyclic Building Blocks Imidaxoles Heterocyclic Compounds Heterocycle john's