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ChemicalBook--->CAS DataBase List--->4521-33-9

4521-33-9

4521-33-9 Structure

4521-33-9 Structure
IdentificationMore
[Name]

5-NITROTHIOPHENE-2-CARBOXALDEHYDE
[CAS]

4521-33-9
[Synonyms]

5-NITRO-2-THIOPHENECARBALDEHYDE
5-NITRO-2-THIOPHENECARBOXALDEHYDE
5-NITROTHIOPHENE-2-CARBALDEHYDE
5-NITROTHIOPHENE-2-CARBOXALDEHYDE
AKOS 93853
LABOTEST-BB LT00112375
5-Nitrothiophene-2-carboxaldehyde,98%
2-METHYL-6-(DICHLOROMETHYL)PYRIDINE HCL
[EINECS(EC#)]

224-850-9
[Molecular Formula]

C5H3NO3S
[MDL Number]

MFCD00005433
[Molecular Weight]

157.15
[MOL File]

4521-33-9.mol
Chemical PropertiesBack Directory
[Melting point ]

75-77 °C (lit.)
[Boiling point ]

118-120 °C(Press: 3-4 Torr)
[density ]

1.534±0.06 g/cm3(Predicted)
[storage temp. ]

Keep in dark place,Sealed in dry,Room Temperature
[solubility ]

acetone: soluble1%, clear, yellow
[form ]

Solid
[color ]

Brown
[Water Solubility ]

Insoluble in water.
[Sensitive ]

Air Sensitive
[BRN ]

120540
[InChIKey]

CHTSWZNXEKOLPM-UHFFFAOYSA-N
[CAS DataBase Reference]

4521-33-9(CAS DataBase Reference)
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
[WGK Germany ]

3
[HS Code ]

29349990
Hazard InformationBack Directory
[Uses]

5-Nitrothiophene-2-carboxaldehyde is a reagent that is used in the activity of mefloquine-oxazolidine derivatives against multidrug-resistant Mycobacterium tuberculosis.
[General Description]

Diastereoselectivity in [4+2] cycloaddition of 1-methoxy-2-methyl-3-(trimethylsiloxy)-1,3-pentadiene with 5-nitro-2-thiophenecarboxaldehyde was investigated.
Spectrum DetailBack Directory
[Spectrum Detail]

5-NITROTHIOPHENE-2-CARBOXALDEHYDE(4521-33-9)Raman
5-NITROTHIOPHENE-2-CARBOXALDEHYDE(4521-33-9)IR
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

5-Nitrothiophene-2-carboxaldehyde, 98%(4521-33-9)
[Sigma Aldrich]

4521-33-9(sigmaaldrich)
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