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S2201

Semicarbazide hydrochloride

≥99%

Synonym(s):

N-Aminourea hydrochloride, Hydrazine carboxamide hydrochloride

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About This Item

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%
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Quality Segment

assay

≥99%

mp

175-177 °C (dec.) (lit.)

functional group

amine, hydrazine

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

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.

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Signal Word

Danger

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 (personal protective equipment)

Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

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