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402184 Sigma-Aldrich

6-Chloro-3-formyl-7-methylchromone

98%

Synonym: 6-Chloro-7-methyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde

  • CAS Number 64481-12-5

  • Empirical Formula (Hill Notation) C11H7ClO3

  • Molecular Weight 222.62

  •  MDL number MFCD00191919

  •  PubChem Substance ID 24865058

  •  NACRES NA.22

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Properties

Related Categories Aldehydes, Benzopyrans, Building Blocks, C10-C12, Carbonyl Compounds,
assay   98%
mp   183-185 °C (lit.)
storage temp.   room temp
SMILES string   Cc1cc2OC=C(C=O)C(=O)c2cc1Cl
InChI   1S/C11H7ClO3/c1-6-2-10-8(3-9(6)12)11(14)7(4-13)5-15-10/h2-5H,1H3
InChI key   NULJNFUEBPQUNB-UHFFFAOYSA-N
Gene Information   human ... PTPN1(5770)

Description

General description

6-Chloro-3-formyl-7-methylchromone (6-Chloro-7-methyl-4-oxo-4H-1-benzopyran-3-carboxaldehyde) is a benzopyran derivative. It is a bicyclic heterocyclic molecule made up of a benzene ring fused to a heterocyclic pyran ring.

Application

6-Chloro-3-formyl-7-methylchromone is the suitable reagent used in a study to investigate the multidrug resistabnce reversal by some 3- formylchromones in human colon cancer and mouse lymphoma cells transfected with the human MDR1 gene. It is the suitable reagent used in the synthesis of uridine-based library.

Packaging

1 g in glass bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Target organs 
Respiratory system
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 3
Flash Point(F) 
Not applicable
Flash Point(C) 
Not applicable

Documents

Certificate of Analysis (COA)

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Protocols & Articles
Peer-Reviewed Papers
15

References

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