Substance profile

3,4-dimethyl-1H-pyrazole

3,4-dimethyl-1H-pyrazole is a substance with a harmonised classification under EU CLP.

CAS 2820-37-3 Danger

01 · Identification

What 3,4-dimethyl-1H-pyrazole is

3,4-dimethyl-1H-pyrazole is a substance with a harmonised classification under EU CLP.

Under the GHS it carries the signal word Danger.

CAS number2820-37-3

EC number429-130-1

Index number613-248-00-5

02 · GHS classification

Harmonised classification under CLP Annex VI. This is the legally binding classification in the EU; other jurisdictions may differ.

Signal wordDanger

Hazard statements assigned to 3,4-dimethyl-1H-pyrazole
Code	Hazard statement
H302	Harmful if swallowed.
H318	Causes serious eye damage.
H412	Harmful to aquatic life with long lasting effects.

Precautionary statements: P270, P273, P280, P301, P305, P310, P312, P330, P338, P501

ATE mixture calculator Calculate acute toxicity estimate for a mixture containing this substance. Storage compatibility What this substance must not be stored next to. Label constructor Build a compliant GHS label with these pictograms and statements.