ChemicalBook > CAS DataBase List > 5-NITROBARBITURIC ACID
5-NITROBARBITURIC ACID
synthesis- Product Name
- 5-NITROBARBITURIC ACID
- CAS No.
- 480-68-2
- Chemical Name
- 5-NITROBARBITURIC ACID
- Synonyms
- AKOS 89968;AURORA KA-3829;DILITURIC ACID;5-Nitrobarbitursαure;NITROBARBITURIC ACID;5-Nitrobarbiuricacid;5-nitro-barbituricaci;5-NITROBARBITURIC ACID;5-Nitrobarbituric Acid 5-NITROPRIMIDINE-2,4,6-TRIOL
- CBNumber
- CB4777748
- Molecular Formula
- C4H3N3O5
- Formula Weight
- 173.08
- MOL File
- 480-68-2.mol
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5-NITROBARBITURIC ACID Property
- Melting point:
- 180.5°C
- Boiling point:
- 303.69°C (rough estimate)
- Density
- 1.79±0.1 g/cm3(Predicted)
- refractive index
- 1.5000 (estimate)
- storage temp.
- Store at -20°C
- pka
- -1.70±0.20(Predicted)
- form
- Solid
- color
- Off-white to light yellow
- Merck
- 6585
- CAS DataBase Reference
- 480-68-2(CAS DataBase Reference)
- EPA Substance Registry System
- 2,4,6(1H,3H,5H)-Pyrimidinetrione, 5-nitro- (480-68-2)
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Safety
- Risk Statements
- 36/37/38
- Safety Statements
- 26-36/37/39-36
- RTECS
- CQ7300000
- HazardClass
- IRRITANT
- HS Code
- 29335400
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N-Bromosuccinimide Price
TRC
- Product number
- N900978
- Product name
- 5-NitrobarbituricAcid
- Packaging
- 25g
- Price
- $175
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 058112
- Product name
- 5-Nitropyrimidine-2,4,6(1H,3H,5H)-trione
- Purity
- 95%
- Packaging
- 25g
- Price
- $240
- Updated
- 2021/12/16
ChemScene
- Product number
- CS-W002008
- Product name
- 5-Nitropyrimidine-2,4,6(1H,3H,5H)-trione
- Purity
- ≥97.0%
- Packaging
- 100g
- Price
- $254
- Updated
- 2021/12/16
ChemScene
- Product number
- CS-W002008
- Product name
- 5-Nitropyrimidine-2,4,6(1H,3H,5H)-trione
- Purity
- ≥97.0%
- Packaging
- 25g
- Price
- $74
- Updated
- 2021/12/16
Matrix Scientific
- Product number
- 058112
- Product name
- 5-Nitropyrimidine-2,4,6(1H,3H,5H)-trione
- Purity
- 95%
- Packaging
- 5g
- Price
- $140
- Updated
- 2021/12/16
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5-NITROBARBITURIC ACID Chemical Properties,Usage,Production
synthesis
5-Nitrobarbituric acid can be obtained by nitration of barbituric acid with fuming nitric acid below 40°C with a yield of 85-90%.
Chemical Properties
Prisms and leaflets from water.Slightly soluble in water; soluble in alcohol and sodium hydroxide solution; insoluble in ether.
Uses
Microreagent for potassium.
Purification Methods
Crystallise diliuric acid from water as the trihydrate (m 180-181o (dec). Drying over 70% H2SO4 converts the trihydrate to the dihydrate [Loeffler & Moore J Am Chem Soc 70 3650 1948]. [Beilstein 24 H 474, 24 II 273, 24 III/IV 1882.]
5-NITROBARBITURIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
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5-NITROBARBITURIC ACID Suppliers
- Tel
- --
- Fax
- --
- aurora@aurorafinechemicals.com
- Country
- Austria
- ProdList
- 6625
- Advantage
- 72
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View Lastest Price from 5-NITROBARBITURIC ACID manufacturers
Apeloa production Co.,Limited
- Product
- 5-Nitrobarbituric acid 480-68-2
- Price
- US $1.00/g
- Min. Order
- 1g
- Purity
- 0.98
- Supply Ability
- 1000
- Release date
- 2024-07-19
Shaanxi Dideu Medichem Co. Ltd
- Product
- 5-NITROBARBITURIC ACID 480-68-2
- Price
- US $1.00-100.00/KG
- Min. Order
- 1KG
- Purity
- 95%
- Supply Ability
- 300KG
- Release date
- 2024-08-19
Henan Aochuang Chemical Co.,Ltd.
- Product
- 5-NITROBARBITURIC ACID 480-68-2
- Price
- US $0.00-0.00/kg
- Min. Order
- 1kg
- Purity
- 98%
- Supply Ability
- 1Ton
- Release date
- 2022-09-22
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