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689203 Aldrich

3,4-Dihydroxy-3-cyclobutene-1,2-dione

Lonza quality, 98.50-101.00% (w/w) (HPLC)

Synonym: Squaric acid

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Properties

Related Categories Building Blocks, C3 to C6, Carbonyl Compounds, Chemical Synthesis, Ketones,
grade   Lonza quality
InChI Key   PWEBUXCTKOWPCW-UHFFFAOYSA-N
assay   98.50-101.00% (w/w) (HPLC)
mfr. no.   Lonza Ltd
impurities   ≤0.5 % (w/w) water (Karl Fischer)
mp   >300 °C(lit.)

Description

Packaging

100 g in poly bottle

2.5 kg in poly bottle

Safety & Documentation

Safety Information

Symbol 
GHS07  GHS07
Signal word 
Warning
Hazard statements 
Precautionary statements 
Personal Protective Equipment 
RIDADR 
NONH for all modes of transport
WGK Germany 
3
RTECS 
GU1800000

Documents

Certificate of Analysis


Meet Synthia - Retrosynthesis Sofware
Protocols & Articles
Peer-Reviewed Papers
15

References

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