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130060

Sigma-Aldrich

4-Methyl-3-thiosemicarbazide

97%

Synonym(s):

N-Methylhydrazinecarbothioamide

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About This Item

Linear Formula:
CH3NHCSNHNH2
CAS Number:
Molecular Weight:
105.16
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Assay

97%

form

solid

mp

135-138 °C (lit.)

SMILES string

CNC(=S)NN

InChI

1S/C2H7N3S/c1-4-2(6)5-3/h3H2,1H3,(H2,4,5,6)

InChI key

PTVZQOAHCSKAAS-UHFFFAOYSA-N

General description

4-Methyl-3-thiosemicarbazide is a subject of considerable pharmacological interest owing to its wide range of biological effects.

Application

4-Methyl-3-thiosemicarbazide was used in the analysis of electronic features of sulfur-using, high-resolution, low-temperature X-ray diffraction datasets.

Pictograms

Skull and crossbones

Signal Word

Danger

Hazard Statements

Precautionary Statements

Hazard Classifications

Acute Tox. 2 Oral

Storage Class Code

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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Electronic features and hydrogen bonding capacity of the sulfur acceptor in thioureido-based compounds. Experimental charge density study of 4-methyl-3-thiosemicarbazide.
Francuski BM, et al. et al.
CrystEngComm, 13, 3580-3591 (2011)
D Zahn et al.
Water research, 150, 86-96 (2018-12-06)
Transformation of industrial chemicals might be a significant source of hitherto unknown persistent and mobile organic contaminants (PMOC, PM chemicals) present in the aquatic environment. Herein we depicted a three-step strategy consisting of (I) the prioritization of potential PMOC precursors

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