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

Americas 1 Belgium 1 China 236 Czech 1 Europe 3 Germany 6 India 30 Japan 3 Russia 1 Slovakia 1 South Korea 1 Switzerland 5 The Netherlands 2 Ukraine 4 United Kingdom 20 United States 60 Global 375

Shandong Zhonghan Pharmaceutical Co.,Ltd.

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Alfa Aesar

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TCI (Shanghai) Development Co., Ltd.

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Energy Chemical

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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