5-Nitrothiophen-2-carbaldehyd
Suppliers
Names
[ CAS No. ]:
4521-33-9
[ Name ]:
5-Nitrothiophen-2-carbaldehyd
[Synonym ]:
2-Thiophenecarboxaldehyde, 5-nitro-
5-nitrothiophene-2-carbaldehyde
5-Nitro-2-thiophenecarbaldehyde
5-Nitrothiophene-2-carboxaldehyde
5-Nitrothiophen-2-carbaldehyd
Thiophenecarboxaldehyde, 5-nitro-
EINECS 224-850-9
MFCD00005433
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
297.2±25.0 °C at 760 mmHg
[ Melting Point ]:
75-77 °C(lit.)
[ Molecular Formula ]:
C5H3NO3S
[ Molecular Weight ]:
157.147
[ Flash Point ]:
133.5±23.2 °C
[ Exact Mass ]:
156.983368
[ PSA ]:
91.13000
[ LogP ]:
1.15
[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C
[ Index of Refraction ]:
1.663
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xi: Irritant;
[ Risk Phrases ]:
R36/37/38
[ Safety Phrases ]:
S26
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2934999090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2934999090
[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
Proc. Natl. Acad. Sci. U. S. A. 101(15) , 5391-5, (2004)
Chiral dirhodium(II) carboxamidates are highly efficient catalysts for reactions between a variety of aldehydes and activated dienes. Catalyst loadings as low at 0.01 mol % have been realized with ena...
J. Med. Chem. 15(3) , 335-6, (1972)
Iran. J. Pharm. Res. 10 , 727-31, (2013)
A series of new 2-(phenylthio) benzoylarylhydrazones were synthesized by acid-catalyzed condensation of hydrazide 3 with corresponding aldehydes. The chemical structures of the compounds were elucidat...