33656

Semicarbazide hydrochloride

VETRANAL^®, analytical standard

• Synonim(y): N-Aminourea hydrochloride, Hydrazine carboxamide hydrochloride
• Wzór liniowy: NH₂CONHNH₂ · HCl
• Numer CAS: 563-41-7
• Masa cząsteczkowa: 111.53
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329754605
• EC Number: 209-247-0
• Beilstein/REAXYS Number: 3593642
• MDL number: MFCD00013009

Właściwości

• grade: analytical standard
• Quality Segment: 100
• product line: VETRANAL^®
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• mp: 175-177 °C (dec.) (lit.)
• application(s): forensics and toxicology; pharmaceutical (small molecule)
• format: neat
• 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

Opis

Application

Semicarbazide hydrochloride may be used in the synthesis of 4-nitrobenzaldehyde semicarbazone via reaction with 4-nitrobenzaldehyde.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Semicarbazide hydrochloride may be used as a stabilizing agent for the determination of norepinephrine in plasma samples using stable-isotope dilution gas chromatography-tandem mass spectrometry with negative ion chemical ionization.

Legal Information

VETRANAL is a registered trademark of Merck KGaA, Darmstadt, Germany

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS06,GHS08,GHS05
• Słowo ostrzegawcze: Danger
• Kody zagrożeń: H301,H314,H361fd,H373
• Ostrzeżenia: 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
• Narządy docelowe: Bone
• Klasa składowania: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• Co się dzieje?: WGK 3
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable
• PPE (środki ochrony indywidualnej): Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges