ChemicalBook > CAS DataBase List > 6-Chlorouracil

6-Chlorouracil

Product Name
6-Chlorouracil
CAS No.
4270-27-3
Chemical Name
6-Chlorouracil
Synonyms
6-chloro-1,2,3,4-tetrahydropyriMidine-2,4-dione;NSC 43265;orouraciL;NSC 210419;Chlorouracil;AURORA KA-4918;6-CHLOROURACIL;4-CHLOROURACIL;6-Chlorouracil>6-Chlorouracil,98+%
CBNumber
CB1157303
Molecular Formula
C4H3ClN2O2
Formula Weight
146.53
MOL File
4270-27-3.mol
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6-Chlorouracil Property

Melting point:
290-295°C
Boiling point:
300°C
Density 
1.61±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
Soluble in Ammonium Hydroxide
form 
Solid
pka
6.24±0.10(Predicted)
color 
White
Water Solubility 
4.885g/L(25 ºC)
BRN 
120492
InChI
InChI=1S/C4H3ClN2O2/c5-2-1-3(8)7-4(9)6-2/h1H,(H2,6,7,8,9)
InChIKey
PKUFNWPSFCOSLU-UHFFFAOYSA-N
SMILES
C1(=O)NC(Cl)=CC(=O)N1
CAS DataBase Reference
4270-27-3(CAS DataBase Reference)
NIST Chemistry Reference
6-Chlorouracil(4270-27-3)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S783242
Product name
6-CHLOROURACIL
Purity
Aldrich
Packaging
50mg
Price
$179
Updated
2024/03/01
Sigma-Aldrich
Product number
C9525
Product name
4-Chlorouracil
Purity
≥99%
Packaging
10g
Price
$600
Updated
2024/03/01
TCI Chemical
Product number
C2093
Product name
6-Chlorouracil
Purity
>98.0%(T)
Packaging
5g
Price
$17
Updated
2024/03/01
TCI Chemical
Product number
C2093
Product name
6-Chlorouracil
Purity
>98.0%(T)
Packaging
25g
Price
$66
Updated
2024/03/01
Alfa Aesar
Product number
L01875
Product name
6-Chlorouracil, 98+%
Packaging
1g
Price
$43.2
Updated
2021/12/16
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6-Chlorouracil Chemical Properties,Usage,Production

Chemical Properties

White to off-white powder

Uses

6-Chlorouracil acts as an inhibitor of yeast alcohol dehydrogenase (ADH-H). 6-Chlorouracil is a potential inhibitor of DNA repair glycosylases.

Uses

Chlorouracil (4-Chlorouracil; 6-Chlorouracil) is a halogenated uracil that is useful in studies of the effects of halogenation on nucleic acid base-pair stability and alkali metal ion affinity. Reaction of 6-chlorouracil with 4-(dimethylamino)pyridine, 4-methylpyridine, and pyridin-4-yl-morpholine yielded pyridinium-substituted uracils as chlorides which were converted into pyridinium uracilates by deprotonation. These heterocyclic mesomeric betaines are cross-conjugated and thus possess separate cationic (pyridinium) and anionic (uracilate) moieties. Calculations and X-ray single crystal analyses may be used to characterize these systems and to compare the salts with the betaines.

6-Chlorouracil Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Chlorouracil Suppliers

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View Lastest Price from 6-Chlorouracil manufacturers

airuikechemical co., ltd.
Product
6-chlorouracil 4270-27-3
Price
US $0.00-0.00/Kg
Min. Order
1Kg
Purity
99.9%
Supply Ability
200tons
Release date
2024-04-08
LY Global chemicals co.,ltd .
Product
6-Chlorouracil 4270-27-3
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%Min
Supply Ability
1000kg
Release date
2023-03-13
Shaanxi Dideu Medichem Co. Ltd
Product
6-Chlorouracil 4270-27-3
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-05-14

4270-27-3, 6-ChlorouracilRelated Search:

Uracil Difluorochloromethane 5-CHLOROURACIL,5-CHLORO-2,4-DIHYDROXYPYRIMIDINE,5-CHLOROURACIL CRYSTALLINE,5-Chlorouracil,98%,5-CHLOROURACIL 3-Methyl-6-chlorouracil, GC 97%,3-METHYL-6-CHLOROURACIL 1,3-Dimethyl-4-chlorouracil,1,3-DIMETHYL-6-CHLOROURACIL 6-CHLORO-2,4-DIMETHOXYPYRIMIDINE 5-Chlorouridine 6-methyl-5-chlorouracil 4-AMINOPYRAZOLO[3,4-D]PYRIMIDINE 3,5-Diethyl-1-allyl-6-chlorouracil,1-Allyl-3,5-diethyl-6-chlorouracil 6-Chloro-5-Nitropyrimidine-2,4-Diol 5-ETHYL-6-CHLOROURACIL 1,3-Dimethyl-5-chlorouracil 1-(3-Fluoro-2,3-dideoxy-β-D-erythro-pentofuranosyl)-5-chlorouracil 5-Chlorouracil-15N2,13C 6-Chlorouracil 6-CHLORO-3-(2-([3-CHLORO-5-(TRIFLUOROMETHYL)-2-PYRIDINYL]AMINO)ETHYL)-2,4(1H,3H)-PYRIMIDINEDIONE 6-CHLORO-1-ETHYL-3-METHYLPYRIMIDINE-2,4(1H,3H)-DIONE

  • 6-chloro-1H-pyrimidine-2,4-dione
  • Chlorouracil
  • 6-Chlorouracil ,99%
  • 2,4(1H,3H)-Pyrimidinedione, 6-chloro- (9CI)
  • 6-Chlorouracil,98+%
  • 4-Chloro-2,6-dihydroxypyrimidine, 6-Chloro-2,4-dihydroxypyrimidine, 6-Chlorouracil
  • Tragliptin Starter 1 Impurity 4
  • 6-chloro-1,2,3,4-tetrahydropyriMidine-2,4-dione
  • AURORA KA-4918
  • 6 - chlorine uracil
  • 6-Chloro-2,4-pyriMidinediol
  • NSC 210419
  • NSC 43265
  • 6-Chloropyrimidine-2,4(1H,3H)-dione, 6-Chloro-2,4-dioxo-1,2,3,4-tetrahydropyrimidine
  • 6-CHLOROURACIL
  • 6-CHLORO-2,4-DIHYDROXYPYRIMIDINE
  • 6-CHLORO-2,4(1H,3H)-PYRIMIDINEDIONE
  • 4-CHLORO-2,6-DIHYDROXYPYRIMIDINE
  • 4-CHLOROURACIL
  • TIMTEC-BB SBB004104
  • SPECS AB-323/25048125
  • 2,4(1H,3H)-Pyrimidinedione, 6-chloro-
  • 2,4-Pyrimidinediol,6-chloro-
  • 6-Chloro-2,4-dihydroxypyrimidine~4-Chlorouracil
  • orouraciL
  • Trelagliptin Impurity 50
  • 6-Chlorouracil&gt
  • 6- Chloro pyrimidine-2,4(1H,3H)-dione (6-Chlorouracil)
  • 6-Chloropyrimidine-2,4(1H,3H)-dione? (Sitagliptin Impurity)
  • 6-Chloro uracil & 4-Chloro uracil
  • Alogliptin Benzoate Impurity1639
  • TIANFU-CHEM 6-Chlorouracil
  • 6-Chlorouracil (or) 6-Chloropyrimidine-2,4(1H,3H)-dione
  • 4270-27-3
  • 4720-27-3
  • 4720-27-3
  • C4H3CIN2O2
  • C4H3N2O2Cl
  • Nucleosides, Nucleotides, Oligonucleotides
  • Nucleoside Analogs
  • BioChemical
  • Biochemicals and Reagents
  • PYRIMIDINE
  • Pyridines, Pyrimidines, Purines and Pteredines
  • Biochemistry
  • Nucleobases and their analogs
  • Nucleosides, Nucleotides & Related Reagents
  • bc0001