1,3-DIMETHYL-6-CYANOURACIL

Names

[ Name ]:
1,3-DIMETHYL-6-CYANOURACIL

[Synonym ]:
(2S)-4-Oxo-2-azetidinecarboxylic acid
(S)-4-carboxy-2-azetidinone
2-Azetidinecarboxylicacid,4-oxo-,(2S)
(4S)-2-oxoazetidine-4-carboxylic acid
2-oxoazetidine-4S-carboxylic acid
2-Azetidinecarboxylic acid, 4-oxo-, (2S)-
(4S)-azetidin-2-one-4-carboxylic acid
(S)-4-oxo-azetidine-2-carboxylic acid
MFCD00799571
(S)-(-)-4-Oxo-2-azetidinecarboxylic acid

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
489.4±38.0 °C at 760 mmHg

[ Melting Point ]:
99-102ºC(lit.)

[ Molecular Formula ]:
C₄H₅NO₃

[ Molecular Weight ]:
115.087

[ Flash Point ]:
249.8±26.8 °C

[ Exact Mass ]:
115.026939

[ PSA ]:
66.40000

[ LogP ]:
-2.48

[ Vapour Pressure ]:
0.0±2.7 mmHg at 25°C

[ Index of Refraction ]:
1.531

[ Storage condition ]:
2-8°C

MSDS

Click to get detail MSDS

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H319

[ Precautionary Statements ]:
P305 + P351 + P338

[ Hazard Codes ]:
Xi

[ Risk Phrases ]:
22-36

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ HS Code ]:
2933790090

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2933790090

[ Summary ]:
2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0%

Articles

Orally active beta-lactam inhibitors of human leukocyte elastase. 3. Stereospecific synthesis and structure-activity relationships for 3,3-dialkylazetidin-2-ones.

J. Med. Chem. 38 , 2449, (1995)

The stereospecific synthesis of several 4-[(4-carboxyphenyl)oxy]- 3,3-dialkyl-1-[[(1-phenylalkyl)-amino]carbonyl]azetidin-2-on es 3 is described in which the C-3 alkyl groups were varied from methyl t...

Baldwin, J.E. et al.

Tetrahedron 51 , 11581, (1995)

Hanessian, S. et al.

Synlett , 33, (1992)

Related Compounds

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