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ChemicalBook--->CAS DataBase List--->26661-13-2

26661-13-2

26661-13-2 Structure

26661-13-2 Structure
IdentificationMore
[Name]

N4-Benzoylcytosine
[CAS]

26661-13-2
[Synonyms]

LABOTEST-BB LT00138031
n-(2-oxo-1,2-dihydro-4-pyrimidinyl)benzamide
N-(2-Oxo-3H-pyrimidin-4-yl)benzamide
N4-BENZOYLCYTOSINE
N-Benzoylcytosine
4-BENZOYLCYTOSINE
[EINECS(EC#)]

628-907-2
[Molecular Formula]

C11H9N3O2
[MDL Number]

MFCD00239434
[Molecular Weight]

215.21
[MOL File]

26661-13-2.mol
Chemical PropertiesBack Directory
[Melting point ]

>300 °C (dec.) (lit.)
[density ]

1.33±0.1 g/cm3(Predicted)
[vapor pressure ]

0Pa at 25℃
[storage temp. ]

under inert gas (nitrogen or Argon) at 2-8°C
[solubility ]

Aqueous Acid (Slightly, Heated), DMSO+DCl (Slightly, Heated)
[form ]

Solid
[pka]

7.75±0.10(Predicted)
[color ]

Off-White
[InChI]

InChI=1S/C11H9N3O2/c15-10(8-4-2-1-3-5-8)13-9-6-7-12-11(16)14-9/h1-7H,(H2,12,13,14,15,16)
[InChIKey]

XBDUZBHKKUFFRH-UHFFFAOYSA-N
[SMILES]

C(NC1=CC=NC(=O)N1)(=O)C1=CC=CC=C1
[Surface tension]

72.2mN/m at 1g/L and 21.2℃
[CAS DataBase Reference]

26661-13-2(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R20/22:Harmful by inhalation and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
[WGK Germany ]

3
[HS Code ]

29335990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Sulfuric acid-->Sodium-->Acetonitrile-->Urea-->Hydroxylamine hydrochloride-->1-Butanol-->4-Dimethylaminopyridine-->Diethyl sulfate-->Malonaldehyde bis(diethyl acetal)-->Benzoic anhydride-->2(1H)-Pyrimidinone, 4-amino-, monohydrate-->N(4)-benzoyl-2',3'-dideoxy-2',3'-didehydrocytidine-->Benzoyl chloride-->Cytosine
Hazard InformationBack Directory
[Chemical Properties]

White or almost white crystalline powder
[Uses]

N4-Benzoylcytosine may be employed for the following syntheses:
  • 3′-C-ethynyl and 3′-C-(1,4-disubstituted-1,2,3-triazolo) double-headed pyranonucleosides
  • 2′-C-methyl-4′-thiocytidine, via the Pummerer reaction
  • 2′-fluorinated L-nucleoside analogs
[General Description]

N4-Benzoylcytosine is an amide and its anti-microbial activity against pathogenic microorganisms has been studied using the Disk Diffusion and the Pour Plate method. It can be synthesized via the condensation of benzoyl chloride with cytosine.
Spectrum DetailBack Directory
[Spectrum Detail]

N4-Benzoylcytosine(26661-13-2)1HNMR
N4-Benzoylcytosine(26661-13-2)IR
N4-Benzoylcytosine(26661-13-2)FT-IR
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

26661-13-2(sigmaaldrich)
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