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183946

Sigma-Aldrich

6-(Chloromethyl)uracil

98%

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About This Item

Fórmula empírica (notación de Hill):
C5H5ClN2O2
Número de CAS:
18592-13-7
Peso molecular:
160.56
EC Number:
242-431-9
MDL number:
MFCD00010095
UNSPSC Code:
12352100
PubChem Substance ID:
24851082
NACRES:
NA.22

assay

98%

mp

257 °C (dec.) (lit.)

SMILES string

ClCC1=CC(=O)NC(=O)N1

InChI

1S/C5H5ClN2O2/c6-2-3-1-4(9)8-5(10)7-3/h1H,2H2,(H2,7,8,9,10)

InChI key

VCFXBAPEXBTNEA-UHFFFAOYSA-N

General description

6-(Chloromethyl)uracil on chlorination with sulfuryl chloride in acetic acid yields 5-chloro-6-(chloromethyl)uracil.

Application

6-(Chloromethyl)uracil was used in the synthesis of:
  • 5-bromo-6-(chloromethyl)uracil
  • pteridine compounds, potential anticancer agents
  • substituted uracil pyridinium compounds, potential inhibitors of thymidine phosphorylase

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

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, Gloves

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Prem M S Chauhan et al.
Bioorganic & medicinal chemistry, 13(10), 3513-3518 (2005-04-26)
Several pteridine analogues 4-13, 23-26 have been synthesized and tested in vitro against three cancer cell lines, MCF7 (breast), NCI-H460 (lung) and SF-268 (CNS). All tested pteridines can serve as novel templates for the anticancer chemotherapy and can serve as
Shingo Yano et al.
Bioorganic & medicinal chemistry, 12(13), 3431-3441 (2004-06-10)
A series of novel 6-methylene-bridged uracil derivatives have been prepared as inhibitors of human thymidine phosphorylase (TP). To enhance the in vivo antitumor activity of fluorinated pyrimidine 2'-deoxyribonucleosides such as 2'-deoxy-5-(trifluoromethyl)uridine (F(3)dThd), a potent TP inhibitor preventing their degradation to
Paul E Murray et al.
Bioorganic & medicinal chemistry, 10(3), 525-530 (2002-01-30)
A series of water soluble N(1)- and C(6)-substituted uracil pyridinium compounds were prepared as potential inhibitors of thymidine phosphorylase (TP). The C(6)-uracil substituted derivatives were the most active. 1-[(5-Chloro-2,4-dihydroxypyrimidin-6-yl)methyl]pyridinium chloride, was identified as the best inhibitor being 5-fold more potent
J Klosa
Arzneimittel-Forschung, 30(2), 228-231 (1980-01-01)
The synthesis of new uracil derivatives is described. In 4-chloromethyluracil, chlorine can be easily exchanged under mild conditions for amine, aniline, hydrazine, and phenol.
W Wang et al.
International journal of radiation biology, 71(4), 387-399 (1997-04-01)
In this work radicals generated by dissociative electron attachment to iodoacetamide (H2NCOCH2.) and 6-chloromethyluracil (U5CH2.) are suggested to react with DNA nucleotides in frozen aqueous solutions via either hydrogen abstraction or addition to the double bonds of the bases. Methyl

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