S2201

Semicarbazide hydrochloride

≥99%

• Synonym(s): N-Aminourea hydrochloride, Hydrazine carboxamide hydrochloride
• Linear Formula: NH₂CONHNH₂ · HCl
• CAS Number: 563-41-7
• Molecular Weight: 111.53
• UNSPSC Code: 12352100
• NACRES: NA.22
• PubChem Substance ID: 24278197
• EC Number: 209-247-0
• Beilstein/REAXYS Number: 3593642
• MDL number: MFCD00013009
• Assay: ≥99%

Properties

• Quality Segment: 200
• assay: ≥99%
• mp: 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
• InChI key: XHQYBDSXTDXSHY-UHFFFAOYSA-N

Description

Application

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.

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

Safety Information

• pictograms: GHS06,GHS08,GHS05
• signalword: Danger
• hcodes: H301,H314,H361fd,H373
• pcodes: P202 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Oral - Eye Dam. 1 - Repr. 2 - Skin Corr. 1B - STOT RE 2 Oral
• target_organs: Bone
• Storage Class: 6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
• wgk: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges