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T30406

Sigma-Aldrich

2-Thiohydantoin

99%

Synonym(s):

2-Thioxo-4-imidazolidinone, NSC 11772

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About This Item

Empirical Formula (Hill Notation):
C3H4N2OS
CAS Number:
503-87-7
Molecular Weight:
116.14
EC Number:
207-977-4
MDL number:
MFCD00005277
UNSPSC Code:
12352100
PubChem Substance ID:
24900103
NACRES:
NA.22

vapor density

4 (vs air)

Quality Level

200

assay

99%

mp

229-231 °C (dec.) (lit.)

SMILES string

O=C1CNC(=S)N1

InChI

1S/C3H4N2OS/c6-2-1-4-3(7)5-2/h1H2,(H2,4,5,6,7)

InChI key

UGWULZWUXSCWPX-UHFFFAOYSA-N

Application

Reactant for synthesis of:
  • Drugs with antidiabetic activity
  • Barbituric acid and thiohydantoin derivatives with antimicrobial activity
  • Possible anticancer agents
  • Fibroblast growth factor receptor 1 kinase inhibitors
  • HIV-1 integrase inhibitors

Reactant for persilylation

pictograms

Exclamation mark
GHS07

signalword

Warning

hcodes

H302

Hazard Classifications

Acute Tox. 4 Oral

Storage Class

11 - Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Faceshields, Gloves

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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