Brief Profile ... Melting/freezing point at 101 325 Pa provides information on the substance melting/freezing point in °C at a pressure of 101 325 Pa. ... Boiling point. Formula: CH₆ClN₃O MW: 111.53 g/mol Melting Pt: ∼ 176 °C (dec.) Storage Temperature: Ambient: MDL Number: MFCD00013009 CAS Number: 563-41-7 EINECS: 209-247-0 UN: 2811 ADR: 6.1,III Merck Index: 12,08588 Semicarbazide hydrochloride ACC# 96776 Section 1 - Chemical Product and Company Identification MSDS Name: Semicarbazide hydrochloride Catalog Numbers: AC132640000, AC132640050, AC132641000, AC132645000, AC264610000, AC264610050 AC264610050, AC264611000, AC264612500, AC264615000 Contact: +49 (0) 34291 337236! 4-03-00-00177 (Beilstein Handbook Reference) [N]NC(N)=O. Hydrazinecarboxamide, hydrochloride (1:1) emicarbazide. Packaging 100, 500 g … isosemicarbazide. Hydrazine hydrate and urea will be mixed, heated to 97-104 °C , return to 6-7h. Lopac0_001096. Semicarbazide hydrochloride. Synth. Urease substrate and MAO inhibitor. With hydrazine hydrate and urea as raw materials, condensation may semicarbazide solution, and then with acetone synthesis, refining was finished. Semicarbazide hydrochloride. Used as a reagent for ketones and aldehydes with which it affords crystalline compounds having characteristic melting points. 20-26-36/37-45-60 Alfa Aesar A11668: 25-36/37/38 Alfa Aesar A11668: 26-36/37-45 Alfa Aesar A11668: 6.1 Alfa Aesar A11668: Danger Alfa Aesar A11668: Danger Biosynth S-2460: DANGER: POISON, causes CNS injury Alfa Aesar A11668: DANGER: POISON, irritates skin, eyes, lungs Alfa Aesar A11668: GHS06 Biosynth S-2460: H301; H315; H319 Biosynth S-2460: H301-H315-H319-H335 Alfa Aesar A11668 (EPA, 1998) ... Signs and Symptoms of Semicarbazide Hydrochloride Exposure: No information on specific clinical effects of exposure to semicarbazide hydrochloride was found in available references. Down to 45 °C , filtration, may semicarbazide solution. Hydrazinecarboximidicacid (9CI) DTXSID7043823. semicarbazide group. Semicarbazide (SEM) carbamic acid hydrazide. 1-azanylurea. It can be used to build a variety of heterocyclic compounds, some of which are potent antimicrobial and antiviral agents. Semicarbazide hydrochloride is a general reagent used to synthesize semicarbazones from aldehydes and ketones. Lopac-S-2201. CARBAMOHYDRAZONIC ACID. Articles of Semicarbazide hydrochloride … Made in Germany! It can also be used to prepare corrosion inhibitors. Commercial prepn from hydrazine hydrate, iron carbonyl, and carbon monoxide: Sampson, US 2589289 (1952 to du Pont). This section summarises the boiling point values from all registered dossiers for the substance. Literature References: Prepd by electrolytic reduction of nitrourea with cathodes of copper, nickel, lead, and mercury in hydrochloric acid solution: Ingersoll et al., Org. CTK1H0495. Chemsrc provides Semicarbazide hydrochloride(CAS#:563-41-7) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. amino-urea. 13C, 15N2-Semicarbazide hydrochloride | Buy from the Brand Leader in Analytical Reference Standards! 5, 93 (1925).