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4-Amino-5-imidazolecarboxamide hydrochloride

CAS No.
72-40-2
Chemical Name:
4-Amino-5-imidazolecarboxamide hydrochloride
Synonyms
AICA;AICA HCL;AIC .cntdot. HCl;AICA HYDROCHLORIDE;TIMTEC-BB SBB003938;5-Amino-1H-imidazoL;LABOTEST-BB LT00440910;e-4-carboxamide hydrochL;Temozolomide intermediate;Dacarbazine EP Impurity B
CBNumber:
CB5300628
Molecular Formula:
C4H7ClN4O
Molecular Weight:
162.58
MDL Number:
MFCD00012704
MOL File:
72-40-2.mol
Last updated:2024-12-18 14:08:52

4-Amino-5-imidazolecarboxamide hydrochloride Properties

Melting point 250-252 °C (dec.)(lit.)
storage temp. 2-8°C
solubility water: soluble50mg/mL, clear, light yellow
form Crystals or Crystalline Powder
color White
Water Solubility SOLUBLE
Sensitive Hygroscopic
BRN 3701645
Stability Hygroscopic
InChI InChI=1S/C4H6N4O.ClH/c5-3-2(4(6)9)7-1-8-3;/h1H,5H2,(H2,6,9)(H,7,8);1H
InChIKey MXCUYSMIELHIQL-UHFFFAOYSA-N
SMILES C1(N=CNC=1N)C(=O)N.Cl
CAS DataBase Reference 72-40-2(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 220691X0M3
NIST Chemistry Reference Imidazole-4(5)-carboxamide, 5-(4)-amino-, hydrochloride(72-40-2)
EPA Substance Registry System 1H-Imidazole-4-carboxamide, 5-amino-, monohydrochloride (72-40-2)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi,Xn
Risk Statements  20/21/22-36/37/38
Safety Statements  22-24/25-36-26
WGK Germany  3
RTECS  NI3911000
Hazard Note  Irritant
TSCA  Yes
HS Code  29332990
NFPA 704
1
0 0

4-Amino-5-imidazolecarboxamide hydrochloride price More Price(36)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 164968 5-Amino-4-imidazolecarboxamide hydrochloride 98% 72-40-2 5g $23.6 2024-03-01 Buy
Sigma-Aldrich PHR2304 Dacarbazine Related Compound A Pharmaceutical Secondary Standard; Certified Reference Material 72-40-2 100MG $534 2024-03-01 Buy
Sigma-Aldrich 1162320 Dacarbazine Related Compound A United States Pharmacopeia (USP) Reference Standard 72-40-2 50mg $1380 2024-03-01 Buy
TCI Chemical A1175 5(4)-Amino-4(5)-(aminocarbonyl)imidazole Hydrochloride >98.0%(HPLC)(T) 72-40-2 5g $55 2024-03-01 Buy
TCI Chemical A1175 5(4)-Amino-4(5)-(aminocarbonyl)imidazole Hydrochloride >98.0%(HPLC)(T) 72-40-2 25g $203 2024-03-01 Buy
Product number Packaging Price Buy
164968 5g $23.6 Buy
PHR2304 100MG $534 Buy
1162320 50mg $1380 Buy
A1175 5g $55 Buy
A1175 25g $203 Buy

4-Amino-5-imidazolecarboxamide hydrochloride Chemical Properties,Uses,Production

Chemical Properties

very slightly beige fine powder

Uses

5-Amino-4-imidazolecarboxamide hydrochloride was used in the synthesis of heterocyclic compounds such as guanine, purines and pyrimidines.

General Description

Corrosion inhibition and adsorption characteristics of 5-amino-4-imidazolecarboxamide hydrochloride on aluminum in 1M HCl has been investigated.

Synthesis

47 g of sodium nitrite was dissolved in 1.2 liters of water; The solution was cooled to 0° C. 100 g of 5-aminoimidazole-4 carboxamide was dissolved in a solution of hydrochloric acid (80 ml of 36% HCL in 720 ml water) with stirring. The resultant 5-aminoimidazole-4 carboxamide hydrochloride solution was added slowly, drop-wise, over 20-30 minutes at 0-5° C. After the addition was completed, the reaction mixture was stirred for 10 minutes and filtered. The solid obtained was suspended in 400 ml DM water and stirred for 15 minutes. The suspension was filtered and suction-dried for 15 minutes. The obtained solid was suspended in 500 ml of THF and stirred for 15 minutes. The suspension was filtered and suction-dried for 15 minutes. Finally, the solid was dried at 45° C. to afford 4-Amino-5-imidazolecarboxamide hydrochloride.
4-Amino-5-imidazolecarboxamide hydrochloride

Purification Methods

Recrystallise the hydrochloride from EtOH. [Kuroda & Hakko JEst(1) Est(2)Heterocycl Chem 30 593 1993, Alhede et al. J Org Chem 56 2139 1991, Cheru et al. Heterocycles 24 1133 1992, Beilstein 25 II 221, 25 III/IV 4329.]

360-97-4
72-40-2
7008-85-7
Synthesis of 4-Amino-5-imidazolecarboxamide hydrochloride from 5-Amino-4-imidazolecarboxamide

4-Amino-5-imidazolecarboxamide hydrochloride Preparation Products And Raw materials

Global( 441)Suppliers
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Shanghai UCHEM Inc.
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View Lastest Price from 4-Amino-5-imidazolecarboxamide hydrochloride manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-Amino-5-imidazole carboxamide hydrochloride pictures 2024-10-15 4-Amino-5-imidazole carboxamide hydrochloride
72-40-2
US $0.00-0.00 / g 1g 99.99% 20 tons airuikechemical co., ltd.
 4-Amino-5-Imidazolecarboxamide Hydrochloride pictures 2024-10-11 4-Amino-5-Imidazolecarboxamide Hydrochloride
72-40-2
US $9.00 / KG 1KG 99.8% 100tons Hebei Chuanghai Biotechnology Co,.LTD
4-Amino-5-imidazolecarboxamide hydrochloride pictures 2024-09-24 4-Amino-5-imidazolecarboxamide hydrochloride
72-40-2
US $0.00 / kg 1kg 98% 200kg Shanghai Joiny Pharmaceutical Co.,LTD
5-aminoimidazole-4-carboxamide HCl 5-amino-1H-imidazole-4-carboxamide monohydrochloride 4-Amino-5-imidazolecarboxamide hydrochloride;AICA 5-Amino-1H-imidazole-4-carboxamide hydrochloride 5-Aminoindazole-4-Carboxyamide Hydrochloride 5-Amino-4-imidazolecarboxamide hydrochloride, 98 4(5)-Amino-5(4)-Imidazolecarboxamide HCl LABOTEST-BB LT00440910 Temozolomide intermediate 5-amino-1h-imidazole-4-carboxamidmonohydrochloride 5-Aminoimidazol-4-carboxamide, hydrochloride 5-Imidazolecarboxamide, 4-amino-, hydrochloride AIC .cntdot. HCl 1H-Imidazole-4-carboxamide, 5-amino-, monohydrochloride 4-Amino-5-carboxamido imidazole hydrochloride 4-amino-5-imidazolecarboxamidhydrochloride 4-Aminoimidazole-5-carboxamide hydrochoride 5-amino-4-imidazolecarboxamide hydrochloride (intermediate of dacarbazine) 5-Amino-1H-imidazole-4-carboxamide hydrochloride 98% 5-amino-1H-imidazole-4-carboxamide HCl 4-Amino-5-(aminocarbonyl)imidazole Hydrochloride 4-AMINO-5-IMIDAZOLECARBOXAMIDE HCL, (AICA) 98+% 4-AMINO-5-IMIDAZOLECARBOXAMIDE HYDROCHLORIDE 99% 4-Amino-5-imidazolecarboxamide hydrochloride ,99% 4-Amino-5-imidazolecarboxamide hydrochloride,98% Dacarbazine Related Compound A (50 mg) (5-aminoimidazole-4-carboxamide hydrochloride) 4-amino-1H-imidazole-5-carboxamide HCL Dacarbazine Related CoMpound A 5-AMino-3H-iMidazole-4-carboxylic acid aMide hydrochloride 5-AMONO-4-IMIDAZOLE CARBOXAMIDE HYDROCHLORIDE AMino - 4-5 - iMidazole carboxaMide hydrochloride 5(4)-AMINO-4(5)-(AMINOCARBONYL)IMIDAZOLE HYDROCHLORIDE 5(4)-AMINO-4(5)-IMIDAZOLECARBOXAMIDE HYDROCHLORIDE 5(4)-AMINOIMIDAZOLE-4(5)-CARBOXAMIDE HYDROCHLORIDE 5-AMINO-4-IMIDAZOLECARBOXAMIDE HYDROCHLORIDE 5-AMINOIMIDAZOLE-4-CARBOXAMIDE HYDROCHLORIDE 5-AMINO-3H-IMIDAZOLE-4-CARBOXYLIC ACID AMIDE HCL 4-AMINO-1H-IMIDAZOLE-5-CARBOXAMIDE HYDROCHLORIDE 4-AMINO-5-IMIDAZOLECARBOXAMIDE HCL 4-AMINO-5-IMIDAZOLECARBOXAMIDE HYDROCHLORIDE 4-AMINO-5-CARBOXAMIDO IMIDAZOLE HCL 4(5)-AMINO-5(4)-IMIDAZOLECARBOXAMIDE HYDROCHLORIDE 4-AMINOIMIDAZOLE-5-CARBOXAMIDE HYDROCHLORIDE 4-Aminoimidazole-5-carboxamidehydrochloride,98% 5-Amino-4-imidazolecarboxamide hydrochloride 98% Imidazole-4-carboxamide, 5-amino-, monohydrochloride AICA AICA HCL AICA HYDROCHLORIDE TIMTEC-BB SBB003938 4-Amino-5-carbamoylimidazole salt of hydrochloric acid Dacarbazine EP Impurity B(USP RC A) imidazolecarboxamide hydrochloride 5(4)-Amino-4(5)-(aminocarbonyl)imidazole Hydrochloride > Dacarbazine EP Impurity B 5-Amino-1H-imidazoL e-4-carboxamide hydrochL Dacarbazine EP Impurity B HCl