Guanidine hydrochloride NEW
| Price | $29 |
| Package | 10g |
| Supply Ability: | 10g |
| Update Time: | 2026-06-02 |
Product Details
| Product Name: Guanidine hydrochloride | CAS No.: 50-01-1 |
| Purity: 99.78% | Supply Ability: 10g |
| Release date: 2026/06/02 |
Product Introduction
Bioactivity
| Name | Guanidine hydrochloride |
| Description | Guanidine hydrochloride (Aminoformamidine Hydrochloride) is a strong organic base existing primarily as guanidium ions at physiological pH. It is found in the urine as a normal product of protein metabolism. It is also used in laboratory research as a protein denaturant. |
| In vitro | Guanidine HCl is the most popular protein denaturant. Analysis of unfolding transitions by Guanidine HCl provides several important parameters regarding the mechanism of conformational stability of proteins. [1] Guanidine HCl at low concentrations refolds acid-unfolds apomyoglobin and cytochrome c, stabilizing the molten globule state. Guanidine HCl (> 1 M) causes co-operative unfolding of the molten globule state. [2] Guanidine HCl is 2.8 times more effective than urea in unfolding ribonuclease but only 1.7 times more effective for lysozyme. △GWaterapp. values of Guanidine HCl are 9.7 Cal/mole for ribonuclease at pH 6.6, 6.1 for lysozyme at pH 2.9, 8.3 for α-chymotrypsin at pH 4.3, and 11.7 for β-lactoglobulin at pH 3.2. [3] Guanidine HCl at millimolar concentrations, is able to causes efficient loss of the normally stable [PSI+] element from yeast cells. 5 mM Guanidine HCl in growth media cures [PSI+] and other prions of yeast. [4] 5 mM Guanidine HCl significantly reduces Hsp104-mediated basal and acquired thermotolerance by 30-fold and 50 fold, respectively. Guanidine HCl also reduces the ability of Hsp104 to restore activity of thermally denatured luciferase. [5] |
| Storage | Powder: -20°C for 3 years | In solvent: -80°C for 1 year Shipping with blue ice/Shipping at ambient temperature. |
| Solubility Information | 10% DMSO+90% Saline : 10 mg/mL (104.68 mM), Solution. 10% DMSO+40% PEG300+5% Tween 80+45% Saline : 2 mg/mL (20.94 mM), Sonication is recommended. DMSO : 250 mg/mL (2616.98 mM), Sonication is recommended. H2O : 198.9 mM, Sonication is recommended. |
| Keywords | unfolded | RNASynthesis | RNA Synthesis | Ribonuclease pancreatic | proteins | Lysozyme | Inhibitor | inhibit | Hsp104 | Guanidinium Chloride | Guanidinium | Guanidine hydrochloride | Guanidine | EndogenousMetabolite | Endogenous Metabolite | DNASynthesis | DNA Synthesis | denaturant | chaotrope | Argininosuccinate synthase | Arginase | Aminoformamidine |
| Inhibitors Related | Sucrose | Aceglutamide | Hemin | Nicotinamide riboside malate | D(+)-Raffinose pentahydrate | Malic acid | Formamide | Glycerol | Thymidine | Corn starch | Gluconate Calcium | DL-Lysine |
| Related Compound Libraries | Anti-Tumor Natural Product Library | Anti-Cancer Clinical Compound Library | Miao medicine Compound Library | Anti-Cancer Approved Drug Library | Natural Product Library for HTS | FDA-Approved Drug Library | Anti-Aging Compound Library | Immunology/Inflammation Compound Library | Human Endogenous Metabolite Library | Bioactive Compounds Library Max | Heat-Clearing and Detoxifying Traditional Chinese Medicine Compound Library | Anti-Cancer Drug Library |
Company Profile Introduction
Target Molecule Corp. (TargetMol) is a global high-tech enterprise, headquartered in Boston, MA, specializing in chemical and biological research product and service to meet the research needs of global customers.
TargetMol has evolved into one of the biggest global compound library and small molecule suppliers and a customer based on 40+ countries. TargetMol offers over 80 types of compound libraries and a wide range of high-quality research chemicals including inhibitors, activator, natural compounds, peptides, inhibitory antibodies, and novel life-science kits, for laboratory and scientific use. Besides, virtual screening service is also available for customers who would like to conduct the computer-aided drug discovery.
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United States- Since: 2011-01-07
- Address: 36 Washington Street, Wellesley Hill, MA
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