6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione

Uses

Product Name: 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
CAS No.: 4956-05-2
Chemical Name: 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
Synonyms: 6-BROMO-1,2,4-TRIAZINE-3,5(2H,4H)-DIONE;6-broMo-1,2,4-triazine-3,5-diol;AURORA 14997;VITAS-BB TBB000521;5-BROMO-6-AZAURACIL;IFLAB-BB F1207-0035;5-BROMO-6-AZAURACIL ,97%;6-Bromo-1,2,4-triazine-3,5(2H,4H);4h)-dione,6-bromo-as-triazine-5(2h;6-BROMO-2H-[1,2,4]TRIAZINE-3,5-DIONE
CBNumber: CB3756157
Molecular Formula: C3H2BrN3O2
Formula Weight: 191.97
MOL File: 4956-05-2.mol

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6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione Property

Melting point:: 232-234 °C
Density: 2.61±0.1 g/cm3(Predicted)
storage temp.: under inert gas (nitrogen or Argon) at 2-8°C
pka: 6.11±0.40(Predicted)
form: powder
color: Off-white
InChI: InChI=1S/C3H2BrN3O2/c4-1-2(8)5-3(9)7-6-1/h(H2,5,7,8,9)
InChIKey: VNTFEWXYAOATFA-UHFFFAOYSA-N
SMILES: N1=C(Br)C(=O)NC(=O)N1
CAS DataBase Reference: 4956-05-2(CAS DataBase Reference)

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Safety

HS Code: 2933998090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

TRC

Product number: B680163
Product name: 5-Bromo-6-azauracil
Packaging: 100mg
Price: $45
Updated: 2021/12/16

TRC

Product number: B680163
Product name: 5-Bromo-6-azauracil
Packaging: 500mg
Price: $65
Updated: 2021/12/16

ChemScene

Product number: CS-W008459
Product name: 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
Purity: 99.83%
Packaging: 5g
Price: $58
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FB12025
Product name: 5-Bromo-6-azauracil
Packaging: 5G
Price: $60
Updated: 2021/12/16

Matrix Scientific

Product number: 077306
Product name: 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione
Packaging: 1g
Price: $29
Updated: 2021/12/16

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6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione Chemical Properties,Usage,Production

Uses

5-Bromo-6-azouridine is mainly used as a pharmaceutical intermediate.

Synthesis

2H- [1, 2,4] triazin-3,5-dione (50 g, 442 mmol) is placed in 60 ml of bromine in 800 ml of water at 60°C for 10 h. The reaction medium is then run slowly onto an aqueous ammonia solution until pH = 5. It is then extracted with ethyl acetate and the organic phases are dried over MgS04. After filtration and concentration to dryness, 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione is isolated as a white solid (79.2 g, yield = 93 percent).

References

[1] Patent: WO2005/80354, 2005, A1. Location in patent: Page/Page column 19
[2] Patent: US2008/167313, 2008, A1. Location in patent: Page/Page column 7
[3] Patent: WO2004/74266, 2004, A1. Location in patent: Page 52
[4] Patent: WO2006/15985, 2006, A1. Location in patent: Page/Page column 62
[5] Bioorganic and Medicinal Chemistry Letters, 2017, vol. 27, # 8, p. 1727 - 1730

6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione Preparation Products And Raw materials

Raw materials

Preparation Products

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6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione Suppliers

Austria 1 Canada 1 China 140 Germany 1 India 2 Russia 2 The Netherlands 1 Ukraine 2 United Kingdom 8 United States 19 Global 177

Carbosynth

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Apollo Scientific Ltd.

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Carbosynth Limited

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Leancare Ltd.

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CARBONE SCIENTIFIC CO.,LTD

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Atlantic Research Chemicals Ltd.

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UK GREEN SCIENTIFIC CO.,LIMITED

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Zerenex Molecular Limited

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View Lastest Price from 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione manufacturers

Huida Pharmaceutical Technology (Shanghai) Co., Ltd.

Product: 5-Bromo-6-azauracil 4956-05-2
Price: US $0.00-0.00/kg
Min. Order: 0.10000000149011612kg
Purity: 98%
Supply Ability: 100kg
Release date: 2023-03-08

Shaanxi Dideu Medichem Co. Ltd

Product: 5-BroMo-6-azauracil 4956-05-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 20T
Release date: 2020-05-14

Zhuozhou Wenxi import and Export Co., Ltd

Product: 5-Bromo-6-azauracil 4956-05-2
Price: US $15.00-10.00/KG
Min. Order: 1KG
Purity: 99%+ HPLC
Supply Ability: Monthly supply of 1 ton
Release date: 2021-06-27

4956-05-2, 6-Bromo-1,2,4-triazine-3,5(2H,4H)-dioneRelated Search:

Uracil Metribuzin Buprofezin 5-Bromopyrimidine 4'-Bromoacetophenone 2-Bromoacetophenone 1,3,5-Triazine Bromine 6-AZAURACIL 6-Azauracil 6-BROMO-2,4-DIMETHYL-1,2,4-TRIAZINE-3,5(2H,4H)-DIONE 5-Bromo-6-azauracil

VITAS-BB TBB000521

6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione 96%

4h)-dione,6-bromo-as-triazine-5(2h

5-BROMO-6-AZAURACIL

6-BROMO-2,3,4,5-TETRAHYDRO-1,2,4-TRIAZINE-3,5-DIONE

6-BROMO-2H-[1,2,4]TRIAZINE-3,5-DIONE

6-BROMO-1,2,4-TRIAZINE-3,5(2H,4H)-DIONE

AURORA 14997

IFLAB-BB F1207-0035

5-BROMO-6-AZAURACIL ,97%

6-bromo-1,2,4-triazine-3,5(2H,4H)-dione(SALTDATA: FREE)

6-Bromo-1,2,4-triazine-3,5(2H,4H)-dione, 5-Bromo-6-azauracil

6-broMo-1,2,4-triazine-3,5-diol

6-Bromo-3,5-dioxo-2,3,4,5-tetrahydro-1,2,4-triazine, 5-Bromo-6-azauracil

6-Bromo-1,2,4-triazine-3,5(2H,4H)

6-bromo-2H-1,2,4-triazine-3,5-quinone

1,2,4-Triazine-3,5(2H,4H)-dione, 6-bromo-

6-Bromo-1,2,4-triazin-3,5(2H,4H)-dione

4956-05-2

4956-5-2

4959-05-2

C3H2BrN3O2

Heterocycles series

Halides

Ring Systems

ADVANCED INT.