ChemicalBook > Product Catalog >Pharmaceutical intermediates >Heterocyclic compound >Pyrimidines >Bromopyrimidine >6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE
6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE
- CAS No.
- 2240-25-7
- Chemical Name:
- 6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE
- Synonyms
- 5-BROMOCYTOSINE;5-Bromocytosine,99%;TIMTEC-BB SBB000280;5-BROMOCYTOSINE 99%;5-Bromocytosine ,97%;5-BROMOCYTOSINE CRYSTALLINE;4-amino-5-bromo-pyrimidin-2-ol;4-amino-5-bromo-2(1h)-pyrimidinon;6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE;4-Amino-5-bromo-2(1H)-pyrimidinone
- CBNumber:
- CB3705357
- Molecular Formula:
- C4H4BrN3O
- Molecular Weight:
- 190
- MOL File:
- 2240-25-7.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/18 11:31:14
| Melting point | 240-243 °C (dec.) (lit.) |
|---|---|
| Density | 1.7513 (rough estimate) |
| refractive index | 1.6520 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | Soluble in formic acid (50 mg/ml). |
| form | Solid |
| pka | 7.34±0.10(Predicted) |
| color | White to yellow |
| BRN | 127286 |
| NIST Chemistry Reference | 5-Bromocytosine(2240-25-7) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |   GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H302-H315-H317-H318-H335 | |||||||||
| Precautionary statements | P261-P280-P305+P351+P338 | |||||||||
| Hazard Codes | Xn | |||||||||
| Risk Statements | 22-37/38-41-43-48-20/21/22 | |||||||||
| Safety Statements | 24/25-22-36/37/39-26-45-7/8 | |||||||||
| WGK Germany | 3 | |||||||||
| F | 10-23 | |||||||||
| HS Code | 29335990 | |||||||||
| NFPA 704 |
|
6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE price More Price(2)
6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE Chemical Properties,Uses,Production
Chemical Properties
LIGHT YELLOW AMORPHOUS POWDER
Uses
4-Amino-5-bromo-2-hydroxypyrimidine can be used in the synthesis of cross-link products under anaerobic and aerobic conditions.
General Description
5-Bromocytosine derivative (β isomer) is a potent anti-HIV agent.
Purification Methods
5-Bromocytosine is recrystallised from H2O or 50% aqueous EtOH. Alternatively, dissolve ca 3g in conc HCl (10mL) and evaporate to dryness. Dissolve the residual hydrochloride in the minimum volume of warm H2O and make faintly alkaline with aqueous NH3. Collect the crystals and dry them in a vacuum at 100o. [Hilbdert & Jensen J Am Chem Soc 56 134 1934, Beilstein 25 III/IV 3689.]
6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE Preparation Products And Raw materials
Global( 143)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Capot Chemical Co.,Ltd. | 571-85586718 +8613336195806 | China | 29798 | 60 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16209 | 58 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29900 | 58 | Inquiry |
| Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | China | 39916 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Hefei TNJ Chemical Industry Co.,Ltd. | 0551-65418671 | China | 34571 | 58 | Inquiry |
| Dideu Industries Group Limited | +86-29-89586680 +86-15129568250 | China | 26114 | 58 | Inquiry |
2240-25-7(6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE)Related Search:
5-BROMOCYTOSINE
6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE
TIMTEC-BB SBB000280
2(1H)-Pyrimidinone, 4-amino-5-bromo-
4-amino-5-bromo-2(1h)-pyrimidinon
4-Amino-5-bromo-2(1H)-pyrimidinone
4-Amino-5-bromo-2-hydroxypyrimidine
5-BROMOCYTOSINE CRYSTALLINE
5-BROMOCYTOSINE 99%
2(1H)-Pyrimidinone, 6-amino-5-bromo-
5-Bromocytosine,99%
5-Bromocytosine ,97%
4-Amino-5-bromopyrimidin-2(1H)-one
6-amino-5-bromo-1H-pyrimidin-2-one
4-aMino-5-broMo-1,2-dihydropyriMidin-2-one
4-Amino-5-bromo-1H-pyrimidin-2-one
6-AMINO-5-BROMOPYRIMIDIN-2(1H)-ONE ISO 9001：2015 REACH
4-amino-5-bromo-pyrimidin-2-ol
4-Amino-5-bromo-2-hydroxypyrimidine, 98%,
2240-25-7
C4H4BrN3O
Heterocyclic Building Blocks
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Pyrimidines
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