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CNS & Psychiatric APIs

Amitriptyline HCl

IP/BP/USPAvailable on request

Amitriptyline HCl (CAS 549-18-8) supplier Zemixal. Request a quote with price, lead time and documents. Packs from 1 kg.

Pack sizes
Amitriptyline HCl chemical structure
CAS number549-18-8
FormulaC20H24ClN
Molar mass313.9 g/mol
Physical formCrystalline
HS code2933
InChIKeyKFYRPLNVJVHZGT-UHFFFAOYSA-N
IUPAC nameN,N-dimethyl-3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propan-1-amine;hydrochloride

About Amitriptyline HCl

Zemixal supplies Amitriptyline HCl within its APIs & Bulk Drugs portfolio. For your records (IP/BP/USP), the material is defined by CAS 549-18-8, formula C20H24ClN and molar mass 313.9 g/mol. Expect white or practically white, odorless or practically odorless, crystalline powder or small crystals.

Typical applications

  • Pharmaceutical formulation
  • Generic drug development

Storage and safety notes

It carries the GHS signal word Danger (H301, H302, H318 and H319), so wear gloves and eye protection and work with good ventilation.

Standard pack sizes are 1 kg, 5 kg and 25 kg, and custom quantities are quoted on request. You receive a batch certificate of analysis and a 16-section SDS with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Specifications and identifiers

Specifications of Amitriptyline HCl
Product nameAmitriptyline HCl
Catalogue numberZX-004021
CAS number549-18-8
IUPAC nameN,N-dimethyl-3-(2-tricyclo[9.4.0.03,8]pentadeca-1(15),3,5,7,11,13-hexaenylidene)propan-1-amine;hydrochloride
Molecular formulaC20H24ClN
Molar mass313.9 g/mol
Exact mass313.1597
GradeIP/BP/USP
Physical formCrystalline
AppearanceWhite or practically white, odorless or practically odorless, crystalline powder or small crystals
H-bond donors / acceptors1 / 1
Topological polar surface area3.2 Ų
HS code2933
InChIKeyKFYRPLNVJVHZGT-UHFFFAOYSA-N
SMILESCN(C)CCC=C1C2=CC=CC=C2CCC3=CC=CC=C31.Cl
PubChem CID11065
SynonymsAmitriptyline hydrochloride, Saroten Retard, Amitriptylini hydrochloridum, Cytriptyline, Triptafen-m, Limbitrol 5, Tryptizol-75, Sentravil PM-25, Elavil 25 mg, Annoyltin, Domical, Elavil hydrochloride

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS08 Health hazard
Health hazard
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H361Suspected of damaging fertility or the unborn child
  • H362May cause harm to breast-fed children
  • H370Causes damage to organs
  • H400Very toxic to aquatic life
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P203, P260, P263, P264, P264 + P265, P270, P273, P280, P301 + P316, P301 + P317, P305 + P351 + P338, P305 + P354 + P338, P308 + P316, P317, P318, P321, P330, P337 + P317, P391, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Amitriptyline HCl
1 kgQuoted on request
5 kgQuoted on request
25 kgQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Amitriptyline HCl

Which CAS number identifies Amitriptyline HCl?
Amitriptyline HCl is registered under CAS 549-18-8. You may also see it listed as Amitriptyline hydrochloride, Saroten Retard, Amitriptylini hydrochloridum. Our catalogue number for this item is ZX-004021.
What are the formula and molar mass of Amitriptyline HCl?
For Amitriptyline HCl, its formula is C20H24ClN and its molar mass is 313.9 g/mol. InChIKey KFYRPLNVJVHZGT-UHFFFAOYSA-N lets you match it in any structure database.
What grade and pack sizes are available for Amitriptyline HCl?
This listing is IP/BP/USP grade. Standard packs are 1 kg, 5 kg, 25 kg. Larger quantities and custom packing can be quoted on request.
Which documents come with Amitriptyline HCl?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship Amitriptyline HCl to my country?
Yes. Because Amitriptyline HCl is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

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