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ChemicalBook--->CAS DataBase List--->50743-20-9

50743-20-9

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50743-20-9 Structure

50743-20-9 Structure
IdentificationMore
[Name]

6-CHLORO-3-CYANOCHROMONE
[CAS]

50743-20-9
[Synonyms]

6-CHLORO-3-CYANOCHROMONE
6-CHLORO-4-OXO-4 H-1-BENZOPYRAN-3-CARBONITRILE
6-CHLORO-4-OXO-4H-CHROMENE-3-CARBONITRILE
6-CHLORO3-CYANOCHROMONE 98%
6-Chlorochromone-3-carbonitrile, 98%
[EINECS(EC#)]

245-589-0
[Molecular Formula]

C10H4ClNO2
[MDL Number]

MFCD00191905
[Molecular Weight]

205.6
[MOL File]

50743-20-9.mol
Chemical PropertiesBack Directory
[Melting point ]

209-211 °C(lit.)
[Boiling point ]

327.2±42.0 °C(Predicted)
[density ]

1.48±0.1 g/cm3(Predicted)
[CAS DataBase Reference]

50743-20-9(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 .
S36:Wear suitable protective clothing .
[RIDADR ]

UN3439
[WGK Germany ]

3
[HazardClass ]

6.1
[PackingGroup ]

III
Well-known Reagent Company Product InformationBack Directory
[Alfa Aesar]

6-Chlorochromone-3-carbonitrile, 98%(50743-20-9)
[Sigma Aldrich]

50743-20-9(sigmaaldrich)
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