Antipyrine Products | Cleanchem - Antipyrine is an analgesic and antipyretic compound once widely used for pain and fever, but now mainly found in combination ear drop preparations. It acts by inhibiting cyclooxygenase and thus prostaglandin synthesis. It is often used with benzocaine to relieve ear pain. Systemic use has declined due to safety concerns.

Antipyrine

Cat. No: Cl-ANPN-01

CAS No: 60-80-0

Mol. F: C11H12N2O

Mol. Wt: 188.2

Inv. Status: Custom Synthesis

Antipyrine USP Related Compound A

Cat. No: Cl-ANPN-02

CAS No: 89-25-8

Mol. F: C10H10N2O

Mol. Wt: 174.2

Inv. Status: In Stock

4-Formyl Methylamino Antipyrine

Cat. No: Cl-ANPN-03

CAS No: 1672-59-9

Mol. F: C13H15N3O2

Mol. Wt: 245.3

Inv. Status: Custom Synthesis

4-Hydroxyantipyrine Sulfate

Cat. No: Cl-ANPN-04

CAS No: 81416-56-0

Mol. F: C11H12N2O5S

Mol. Wt: 284.3

Inv. Status: Custom Synthesis

Metamizole Antipyrine-4-Peroxide

Cat. No: Cl-ANPN-05

CAS No: 69124-27-2

Mol. F: C11H12N2O3

Mol. Wt: 220.2

Inv. Status: Custom Synthesis

Nitrosoantipyrine

Cat. No: Cl-ANPN-06

CAS No: 885-11-0

Mol. F: C11H11N3O2

Mol. Wt: 217.2

Inv. Status: Custom Synthesis

Diantipyrylmethane

Cat. No: Cl-ANPN-07

CAS No: 1251-85-0

Mol. F: C23H24N4O2

Mol. Wt: 388.5

Inv. Status: Custom Synthesis

Aminopyrine (N,N-Dimethyl-13C2)

Cat. No: Cl-ANPN-08

CAS No: 60433-90-1

Mol. F: C1113C2H17N3O

Mol. Wt: 233.3

Inv. Status: Custom Synthesis

Antipyrine D3

Cat. No: Cl-ANPN-09

CAS No: 65566-62-3

Mol. F: C11H9D3N2O

Mol. Wt: 191.2

Inv. Status: Custom Synthesis