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ChemicalBook--->CAS DataBase List--->16632-21-6

16632-21-6

16632-21-6 Structure

16632-21-6 Structure
IdentificationMore
[Name]

5-Nitro-6-methyluracil
[CAS]

16632-21-6
[Synonyms]

2,4-DIHYDROXY-5-NITRO-6-METHYLPYRIMIDINE
2,4-DIHYDROXY-6-METHYL-5-NITROPYRIMIDINE
5-NITRO-6-METHYLURACIL
6-METHYL-5-NITROPYRIMIDINE-2,4-DIOL
6-metyl-5-nitrouracil
6-methyl-5-nitrouracil
6-Methyl-5-Nitrouracil 5-Nitro-6-Methyluracil
5-NITRO-6-METHYLURACIL5 6-METHYL-5-NITROPYRIMIDINE-2,4-DIOL 2,4-DIHYDROXY-6-METHYL-5-NITROPYRIMIDINE
6-Methyl-5-nitro-1H-pyrimidine-2,4-dione
2,4-Dihydroxy-6-methyl-5-Nitro
2,4(1H,3H)-Pyrimidinedione, 6-methyl-5-nitro-
6-Methyl-5-nitropyrimidine-2,4-dione
[EINECS(EC#)]

240-688-1
[Molecular Formula]

C5H5N3O4
[MDL Number]

MFCD00047362
[Molecular Weight]

171.11
[MOL File]

16632-21-6.mol
Chemical PropertiesBack Directory
[Appearance]

Light Yellow Crystalline Solid
[Melting point ]

290-291°C dec.
[density ]

1.58±0.1 g/cm3(Predicted)
[storage temp. ]

Inert atmosphere,Room Temperature
[solubility ]

DMF, DMSO, Hot Methanol, Hot Water
[form ]

Solid
[pka]

6.24±0.10(Predicted)
[color ]

Light Yellow Crystalline
[Water Solubility ]

Soluble in DMF, DMSO, hot methanol and hot water.
[Usage]

A synthetic intermediat
[Detection Methods]

HPLC
[CAS DataBase Reference]

16632-21-6(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xn
[Risk Statements ]

R22:Harmful if swallowed.
R37/38:Irritating to respiratory system and skin .
R41:Risk of serious damage to eyes.
R40:Limited evidence of a carcinogenic effect.
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S39:Wear eye/face protection .
S36:Wear suitable protective clothing .
S22:Do not breathe dust .
[WGK Germany ]

3
[HS Code ]

29335990
Raw materials And Preparation ProductsBack Directory
[Raw materials]

Ethanol-->Hydrochloric acid-->Diethyl ether-->Sulfuric acid-->Nitric acid-->Ethyl acetoacetate-->Phosphorus pentoxide-->Potassium nitrate-->6-Methyluracil-->UREA HYDROCHLORIDE
[Preparation Products]

1H-Pyrazolo[4,3-d]pyriMidine, 5-chloro--->ETHYL 2,6-DICHLORO-5-NITROPYRIMIDINE-4-CARBOXYLATE-->2,4-Dichloro-6-methyl-5-nitropyrimidine-->(E)-6-(2-(dimethylamino)vinyl)-5-nityopyrimidine-2,4-diol
Hazard InformationBack Directory
[Chemical Properties]

Light Yellow Crystalline Solid
[Uses]

A synthetic intermediate
Spectrum DetailBack Directory
[Spectrum Detail]

5-Nitro-6-methyluracil(16632-21-6)MS
5-Nitro-6-methyluracil(16632-21-6)1HNMR
5-Nitro-6-methyluracil(16632-21-6)IR1
5-Nitro-6-methyluracil(16632-21-6)IR2
Well-known Reagent Company Product InformationBack Directory
[Sigma Aldrich]

16632-21-6(sigmaaldrich)
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