Amitriptyline Hydrochloride… (CAS 549-18-8)

Amitriptyline Hydrochloride molecular structure — Molecular structure

The Sigma-Aldrich catalog lists 9 grades and pack sizes of Amitriptyline Hydrochloride (CAS 549-18-8). Pick the code you need and request a quote for price and lead time from Klar Chem.

CAS	549-18-8
Molecular formula	C20H24ClN
Molecular weight	313.87 g/mol
IUPAC name	N,N-dimethyl-3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propan-1-amine;hydrochloride
Synonyms	Amitriptyline HCl · Syneudon · Etravil · Novoprotect · Amitid · Amitril

Safety & Hazards (GHS) Danger

Acute toxic

Environmental hazard

H301 Toxic if swallowed
H400 Very toxic to aquatic life
H410 Very toxic to aquatic life with long lasting effects

⚠️ For information only (source: EU CLP harmonised classification and ECHA notifications, via PubChem); not a substitute for the official Safety Data Sheet (SDS).

Catalog codes and grades

Brand	Product / grade	Code
Sigma	AMITRIPTYLINE HCL	A-923-1ML	Request Quote
Sigma	AMITRIPTYLINE HYDROCHLORIDE	1029002-200MG A8404-100G A8404-10G A8404-250G A8404-25G PHR1384-1G Y0000563	Request Quote
Sigma	AMITRIPTYLINE HYDROCHLORIDE, BRITISH PHA	BP016	Request Quote

For information only; specifications and availability are confirmed at quotation. Prices are not listed.