1,2,3,4-CYCLOBUTANETETRACARBOXYLIC ACID Property

Melting point:

242 °C (dec.) (lit.)

Boiling point:

439.2±45.0 °C(Predicted)

Density 

1.934±0.06 g/cm3(Predicted)

storage temp. 

Refrigerator

solubility 

methanol: soluble10mg/mL, clear, colorless to light yellow

pka

3.03±0.70(Predicted)

form 

Solid

color 

Off-White

Safety

Hazard Codes 

Xi

Risk Statements 

36/37/38

Safety Statements 

26-37/39

RIDADR 

1759

WGK Germany 

3

HS Code 

2917.20.0000

HazardClass 

8

PackingGroup 

III

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

1,2,3,4-CYCLOBUTANETETRACARBOXYLIC ACID Chemical Properties,Usage,Production

Uses

1,2,3,4-Cyclobutanetetracarboxylic acid was employed as capping ligand in the preparation of gold colloids.

General Description

1,2,3,4-Cyclobutanetetracarboxylic acid forms cobalt(II) complex under hydrothermal conditions and its crystal structure was studied by synchrotron radiation and neutron powder diffraction.