ChemicalBook > CAS DataBase List > 1,3-Dimethyluracil

1,3-Dimethyluracil

Product Name
1,3-Dimethyluracil
CAS No.
874-14-6
Chemical Name
1,3-Dimethyluracil
Synonyms
1,3-DIMETHYLPYRIMIDINE-2,4(1H,3H)-DIONE;1,3-dimethylpyrimidine-2,4-dione;1,3-DIMETHYL-1H-PYRIMIDINE-2,4-DIONE;AKOS BBS-00004678;1,3-DIMETHYLURACIL;N,N'-Dimethyluracil;TIMTEC-BB SBB004164;N1,N3-Dimethyluracil;Uracil, 1,3-dimethyl-;1,3-Dimethyluracil >
CBNumber
CB6147431
Molecular Formula
C6H8N2O2
Formula Weight
140.14
MOL File
874-14-6.mol
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1,3-Dimethyluracil Property

Melting point:
119-122 °C (lit.)
Boiling point:
256.63°C (rough estimate)
Density 
1.2850 (rough estimate)
refractive index 
1.5010 (estimate)
storage temp. 
Sealed in dry,Room Temperature
form 
powder to crystal
pka
-2.04±0.20(Predicted)
color 
White to Almost white
Water Solubility 
almost transparency
BRN 
124074
InChIKey
JSDBKAHWADVXFU-UHFFFAOYSA-N
CAS DataBase Reference
874-14-6(CAS DataBase Reference)
NIST Chemistry Reference
2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl-(874-14-6)
EPA Substance Registry System
2,4(1H,3H)-Pyrimidinedione, 1,3-dimethyl- (874-14-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36-36/37/38
Safety Statements 
22-24/25-39-26-36/37
WGK Germany 
3
TSCA 
Yes
HS Code 
29335990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H319Causes serious eye irritation

Precautionary statements

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

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.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

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

P312Call a POISON CENTER or doctor/physician if you feel unwell.

P403+P233Store in a well-ventilated place. Keep container tightly closed.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
349801
Product name
1,3-Dimethyluracil
Purity
99%
Packaging
5g
Price
$45.5
Updated
2024/03/01
TCI Chemical
Product number
D0808
Product name
1,3-Dimethyluracil
Purity
>98.0%(GC)
Packaging
1g
Price
$40
Updated
2024/03/01
TCI Chemical
Product number
D0808
Product name
1,3-Dimethyluracil
Purity
>98.0%(GC)
Packaging
5g
Price
$117
Updated
2024/03/01
Alfa Aesar
Product number
L19664
Product name
1,3-Dimethyluracil, 99%
Packaging
5g
Price
$111
Updated
2021/12/16
Alfa Aesar
Product number
L19664
Product name
1,3-Dimethyluracil, 99%
Packaging
1g
Price
$36.4
Updated
2021/12/16
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1,3-Dimethyluracil Chemical Properties,Usage,Production

Chemical Properties

white to light yellow needles

Uses

1,3-Dimethyluracil is suitable reagent used to investigate the steady-state absorption and fluorescence spectra of uracil derivatives. It may be used in the preparation of 2,6-dihydroxynicotinamide.

Definition

ChEBI: 1,3-dimethyluracil is a pyrimidone that is uracil with methyl group substituents at positions 1 and 3. It has a role as a metabolite. It is functionally related to a uracil.

General Description

1,3-Dimethyluracil is a pyrimidine derivative. Stability of the C6-centered carbanions derived from 1,3-dimethyluracil has been investigated in the gas phase and in DMSO and water solutions. The excited state structural dynamics of 1,3-dimethyluracil (DMU) in water and acetonitrile has been studied by resonance Raman spectroscopy. Crystal structure of 1,3-dimethyluracil has been reported. Ultraviolet irradiation of aqueous 1,3-dimethyluracil results in hydration of the 5:6 double bond of the uracil ring to form 1,3-dimethyl-6-oxy-hydrouracil.

Purification Methods

Crystallise it from EtOH/ether. [Beilstein 24 III/IV 1196.]

1,3-Dimethyluracil Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-Dimethyluracil Suppliers

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View Lastest Price from 1,3-Dimethyluracil manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
1,3-Dimethyluracil 874-14-6
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-09-28
Shaanxi Dideu Medichem Co. Ltd
Product
1,3-Dimethyluracil 874-14-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
20T
Release date
2020-05-14
Career Henan Chemical Co
Product
1,3-Dimethyluracil 874-14-6
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
Customized
Release date
2018-08-06

874-14-6, 1,3-DimethyluracilRelated Search:

ETHANE N,N-Dimethylformamide Uracil Dimethicone Solvent Red 43 Methylurea Dimethyl sulfone Dimethyl sulfoxide Acetone oxime 6-Methyluracil (Hydroxymethyl)urea 5-Nitrouracil Thymine Dimethyl phthalate Dimethyl fumarate Dimethyl ether Dimethyl carbonate 1,3-Dimethylurea

  • TIMTEC-BB SBB004164
  • 3h)-pyrimidinedione,1,3-dimethyl-4(1h
  • N,N'-Dimethyluracil
  • N1,N3-Dimethyluracil
  • Uracil, 1,3-dimethyl-
  • 1,3-dimethyl-2,4-pyrimidinedione
  • N-methyl-4-[(2-methyl-1,2,4-triazol-3-yl)azo]-N-(phenylmethyl)aniline
  • 1,3-dimethylpyrimidine-2,4-dione
  • 1,3-Dimethyl-2,4(1H,3H)-pyrimidinedione, 2,4-Dihydroxy-1,3-dimethylpyrimidine
  • 1,3-Dimethyluracil ,99%
  • 1,3-Dimethyl uracil,98%
  • 1,3-Dimethyluracil,1,3-Dimethyl-2,4(1H,3H)-pyrimidinedione, 2,4-Dihydroxy-1,3-dimethylpyrimidine
  • 1,3-Dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione, 1,3-Dimethylpyrimidine-2,4(1H,3H)-dione
  • AKOS BBS-00004678
  • 2,4(1H,3H)-PYRIMIDINEDIONE, 1,3-DIMETHYL-
  • 2,4-DIHYDROXY-1,3-DIMETHYLPYRIMDINE
  • 2,4-DIHYDROXY-1,3-DIMETHYLPYRIMIDINE
  • 1,3-DIMETHYL-1,2,3,4-TETRAHYDROPYRIMIDINE-2,4-DIONE
  • 1,3-DIMETHYL-2,4(1H,3H)PYRIMIDINEDIONE
  • 1,3-DIMETHYL-1H-PYRIMIDINE-2,4-DIONE
  • 1,3-DIMETHYLURACIL
  • 1,3-DIMETHYLPYRIMIDINE-2,4(1H,3H)-DIONE
  • 1,3-Dimethyluracil &gt
  • 874-14-6 1,3-Dimethyluracil
  • 1,3-Dimethyl-2,4(1H,3H)-pyrimidinedione(1,3 Dimethyl uracil )
  • 874-14-6
  • Pyrimidines
  • Heterocyclic Building Blocks
  • Building Blocks
  • Pyridines, Pyrimidines, Purines and Pteredines
  • bc0001