S2201

Semicarbazid -hydrochlorid

≥99%

• Synonym(e): N-Aminoharnstoff -hydrochlorid, Hydrazincarboxamid -hydrochlorid
• Lineare Formel: NH₂CONHNH₂ · HCl
• CAS-Nummer: 563-41-7
• Molekulargewicht: 111.53
• Beilstein: 3593642
• EG-Nummer: 209-247-0
• MDL-Nummer: MFCD00013009
• UNSPSC-Code: 12352100
• PubChem Substanz-ID: 24278197
• NACRES: NA.22

Eigenschaften

• Assay: ≥99%
• mp (Schmelzpunkt): 175-177 °C (dec.) (lit.)
• SMILES String: Cl.NNC(N)=O
• InChI: 1S/CH5N3O.ClH/c2-1(5)4-3;/h3H2,(H3,2,4,5);1H
• InChIKey: XHQYBDSXTDXSHY-UHFFFAOYSA-N

Beschreibung

Anwendung

Derivatization reagent for aldehydes and ketones which produces crystalline compounds with characteristic melting points.

Semicarbazide hydrochloride is a general reagent used to synthesize semicarbazones from aldehydes and ketones. It can be used to build a variety of heterocyclic compounds, some of which are potent antimicrobial and antiviral agents. It can also be used to prepare corrosion inhibitors.

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS05
• Signalwort: Danger
• H-Sätze: H301,H314,H361fd,H373
• P-Sätze: P202 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Gefahreneinstufungen: Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 2 Oral
• Zielorgane: Bone
• Lagerklassenschlüssel: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges