89051
Thiosemicarbazide
purum, ≥98.0% (RT)
Synonym(s):
Thiocarbamoyl hydrazide
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About This Item
Linear Formula:
NH2CSNHNH2
CAS Number:
Molecular Weight:
91.14
UNSPSC Code:
12352100
EC Number:
201-184-7
PubChem Substance ID:
Beilstein/REAXYS Number:
506320
MDL number:
InChI key
BRWIZMBXBAOCCF-UHFFFAOYSA-N
InChI
1S/CH5N3S/c2-1(5)4-3/h3H2,(H3,2,4,5)
SMILES string
NNC(N)=S
grade
purum
assay
≥98.0% (RT)
mp
180-183 °C (dec.) (lit.)
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signalword
Danger
hcodes
Hazard Classifications
Acute Tox. 2 Oral - Aquatic Chronic 3
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 P3 (EN 143) respirator cartridges
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Juan Liu et al.
Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy, 93, 245-249 (2012-04-10)
A simple and highly selective colorimetric sensor (L1) bearing thiosemicarbazide moiety as binding site and nitrophenyl moiety as signal group were synthesized. Sensor L1 showed great colorimetric single selectivity and high sensitivity for mercury cation in DMSO and DMSO/H(2)O binary
Agata Siwek et al.
Journal of molecular modeling, 19(3), 1319-1324 (2012-11-29)
The preliminary cytotoxic effect of 4-ethoxycarbonylmethyl-1-(piperidin-4-ylcarbonyl)-thiosemicarbazide hydrochloride (1)-a potent topoisomerase II inhibitor-was measured using a MTT assay. It was found that the compound decreased the number of viable cells in both estrogen receptor-positive MCF-7 and estrogen receptor-negative MDA-MB-231breast cancer cells
Pedro I da S Maia et al.
Inorganic chemistry, 51(3), 1604-1613 (2012-01-12)
Na[AuCl(4)]·2H(2)O reacts with tridentate thiosemicarbazide ligands, H(2)L1, derived from N-[N',N'-dialkylamino(thiocarbonyl)]benzimidoyl chloride and thiosemicarbazides under formation of air-stable, green [AuCl(L1)] complexes. The organic ligands coordinate in a planar SNS coordination mode. Small amounts of gold(I) complexes of the composition [AuCl(L3)] are
Mohamed A Riswan Ahamed et al.
Journal of hazardous materials, 248-249, 59-68 (2013-01-29)
2-Amino-6-nitro-benzothiazole and thiosemicarbazide with formaldehyde (BTF) terpolymer was synthesized by the condensation polymerization technique. The elemental analysis and physico-chemical parameters of the terpolymer were measured. This chelation terpolymer was characterized by infrared, electronic and nuclear magnetic resonance ((1)H &(13)C NMR)
Hong-Jia Zhang et al.
European journal of medicinal chemistry, 46(9), 4702-4708 (2011-08-06)
A series of novel chalcone thiosemicarbazide derivatives (4a-4x) have been designed, synthesized, structurally determined, and their biological activities were also evaluated as potential EGFR kinase inhibitors. All the synthesized compounds are first reported. Among the compounds, compound 4r showed the
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