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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

Related Categories

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

Signal Word

Warning

Hazard Statements

H302

Precautionary Statements

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ7944
STBF8995V
STBF3249V
STBC4965V
STBD0951V

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