5-Ethyluracil

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Names

[ CAS No. ]:
4212-49-1

[ Name ]:
5-Ethyluracil

[Synonym ]:
EINECS 443-780-1
5-Ethylpyrimidine-2,4(1H,3H)-dione
5-Ethyl-1H-pyrimidine-2,4-dione
5-ethyl-2,4-dioxopyrimidine
DIHYDROXY-5-ETHYLPYRIMIDINE
T6MVMVJ E2
5-ethvluracil
5-Ethyluracil
2,4(1H,3H)-Pyrimidinedione, 5-ethyl-
Uracil, 5-ethyl-
HOMOTHYMINE
5-Aethyl-1H-pyrimidin-2,4-dion
5-Ethylpyrimidine-2,4-diol
MFCD00079187
2,4-Dihydroxy-5-ethylpyrimidine,Homothymine
T6N CNJ BQ DQ E2
5-ethyl uracil
2,4-DIHYDROXY-5-ETHYLPYRIMIDINE
AURORA KA-580
2,4-Pyrimidinediol, 5-ethyl-
5-Ethylpyrimidin-2,4(1H,3H)-dion
5-Ethyl-2,4(1H,3H)-pyrimidinedione

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Melting Point ]:
>300 °C(lit.)

[ Molecular Formula ]:
C6H8N2O2

[ Molecular Weight ]:
140.140

[ Exact Mass ]:
140.058578

[ PSA ]:
65.72000

[ LogP ]:
0.41

[ Index of Refraction ]:
1.482

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36

[ WGK Germany ]:
3

[ HS Code ]:
2933599090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

  • ethyl 2-formylbutanoate
  • Urea
  • 5-ethyl-2-thiouracil
  • 5-ethyl-1,3-diazinane-2,4,6-trione
  • 2-(2,5-dioxo-imidazolidin-4-ylidene)-butyric acid ethyl ester
  • 2,4-Dimethoxy-5-bromopyrimidine
  • Ethyl iodide
  • 5-ethyl-2,4-dimethoxypyrimidine

DownStream

  • 1-[(6R,8R,9R)-4-amino-9-[tert-butyl(dimethyl)silyl]oxy-6-[[tert-butyl(dimethyl)silyl]oxymethyl]-2,2-dioxo-1,7-dioxa-2λ6-thiaspiro[4.4]non-3-en-8-yl]-5-ethylpyrimidine-2,4-dione
  • Thymine
  • Edoxudine
  • 2'-deoxy-3',5'-di-o-(4-methylbenzoyl)-5-ethyluridine
  • 1-(2-deoxy-3,5-di-O-p-toluoyl-α-D-ribofuranosyl)-5-ethyl-2,4(1H,3H)-pyrimidinedione
  • 2'-Fluoro-5-ethylarabinosyluracil
  • 2,4-Dichloro-5-ethylpyrimidine
  • 5-ethyl-1,3-dimethylpyrimidine-2,4-dione
  • 2,4-Bis(trimethylsiloxy)-5-ethylpyrimidine
  • 2-Chloro-5-ethylpyrimidine

Customs

[ HS Code ]: 2933599090

[ Summary ]:
2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 6-Chloro-5-ethyluracil
  • 5-Ethyluracil arabinoside
  • 3,6-Dimethyl-5-ethyluracil
  • 1,3-Dimethyl-5-ethyluracil
  • 1-ethoxymethyl-5-ethyluracil
  • 2,4-bis-trimethylsilyl-5-ethyluracil
  • 3,5-Dimethyl-2-phenyl-7-pyrrolidin-1-ylpyrazolo[1,5-a]pyrimidine
  • N-(4-fluorophenyl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine
  • N-(4-ethoxyphenyl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine
  • N-(3,5-dimethylphenyl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine
  • 3,5-Dimethyl-7-{4-[2-(1-naphthyloxy)ethyl]piperazin-1-yl}-2-phenylpyrazolo[1,5-a]pyrimidine
  • N-(butan-2-yl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine
  • N-(4-isopropylphenyl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine
  • N-(4-ethylphenyl)-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine
  • 3,5-dimethyl-2-phenyl-N-(1-phenylethyl)pyrazolo[1,5-a]pyrimidin-7-amine
  • N-isobutyl-3,5-dimethyl-2-phenylpyrazolo[1,5-a]pyrimidin-7-amine