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24700 Aldrich

3-Chloro-2,4(3H,5H)-furandione

≥98.0% (HPLC)

Synonym: 3-Chlorotetronic acid

  • CAS Number 4971-55-5

  • Empirical Formula (Hill Notation) C4H3ClO3

  • Molecular Weight 134.52

  •  Beilstein Registry Number 113477

  •  MDL number MFCD00134273

  •  PubChem Substance ID 24854841

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Properties

Related Categories Building Blocks, C4 to C7, Chemical Synthesis, Furans, Halogenated Heterocycles,
InChI Key   DJEJYZZJYYNADA-UHFFFAOYSA-N
assay   ≥98.0% (HPLC)
mp   206 °C (dec.)(lit.)

Description

Packaging

50 g in glass bottle

Application

3-Chloro-2,4(3H,5H)-furandione (3-Chlorotetronic acid) is a C4-heterocyclic building block and has been used in synthesis of:
• pure tetronic acid
• pyridinium-, isoquinolinium-, quinolinium- and N-methyl imidazolium zwitterions
• pyridine-, isoquinoline-, quinoline- and N-methylimidazole ylides
• rubrolide L, a marine ascidian butenolide and a potent inhibitor of human aldose reductase

Price and Availability

Suggested Laboratory Gloves


Laboratory GlovesThis substance has been tested against several types of hand protection for CE compliance. Click below to find the recommended gloves for handling this product.



Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
UN 3335
WGK Germany 
3

Documents

Certificate of Analysis

Protocols & Articles
Peer-Reviewed Papers
15

References

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