Amitriptyline
[CAS# 50-48-6]

Identification

• Classification: API >> Nervous system medication >> Antidepressant, manic
• Name: Amitriptyline
• Synonyms: 3-(10,11-Dihydro-5H-dibenzo[a,d]cyclohepten-5-ylidene)-N,N-dimethyl-1-propanamine
• Molecular Formula: C₂₀H₂₃N
• Molecular Weight: 277.41
• CAS Registry Number: 50-48-6
• EC Number: 200-041-6

Properties

• Melting point: 196-197 ºC
• Water solubility: 9.7 mg/mL

Safety Data

Hazard Classification

Hazard	Class	Category Code	Hazard Statement
Acute toxicity	Acute Tox.	4	H302
Reproductive toxicity	Repr.	2	H361
Serious eye damage	Eye Dam.	1	H318
Acute toxicity	Acute Tox.	3	H331
Acute toxicity	Acute Tox.	3	H311
Acute toxicity	Acute Tox.	3	H301
Chronic hazardous to the aquatic environment	Aquatic Chronic	1	H410