Active Pharmaceutical Ingredient

Trimipramine Maleate

Also known as: Surmontil; Stangyl

CAS: 1116-18-7Tricyclic Antidepressant APIIP / BP / EP / USPGMP CertifiedAurangabad, Maharashtra, India
Trimipramine Maleate API — Mediocon Inc
Trimipramine Maleate — Pharmaceutical Grade API | Mediocon Inc, Aurangabad, Maharashtra, India

Product Overview

CAS No: 1116-18-7  |  MF: C₂₀H₂₆N₂·C₄H₄O₄  |  MW: 410.51 g/mol

Trimipramine Maleate is a high-purity Active Pharmaceutical Ingredient supplied by Mediocon Inc conforming to IP / BP / EP / USP specifications. CAS Base: 556-53-8 | CAS Maleate: 1116-18-7. Manufactured at our GMP-certified facility in Aurangabad, Maharashtra, India.

Trimipramine Maleate is a tricyclic antidepressant (TCA) with sedative properties. It works primarily by blocking histamine H1 receptors and has weaker inhibition of norepinephrine and serotonin reuptake compared to other TCAs. It is used for the treatment of depression, particularly with anxiety and insomnia.

Key Features

  • High-purity pharmaceutical grade API
  • IP / BP / EP / USP compliant
  • Full CoA and MSDS documentation
  • GMP certified manufacturing facility

Applications

  • Treatment of major depressive disorder
  • Depression with associated anxiety
  • Insomnia management in depressive patients
  • Antidepressant formulation development

Why Choose Mediocon

  • ISO 9001:2015 & GMP certified manufacturing
  • Consistent batch-to-batch quality with full CoA
  • Export-ready documentation: COO, MSDS, DMF
  • Flexible MOQ for both R&D and commercial scale
  • Dedicated QA support for regulatory filings

Product Specifications

Product NameTrimipramine Maleate
Also Known AsSurmontil; Stangyl
CAS Number1116-18-7
Molecular FormulaC₂₀H₂₆N₂·C₄H₄O₄
Molecular Weight410.51 g/mol
CategoryTricyclic Antidepressant
AppearanceWhite to slightly yellowish crystalline powder
SolubilityFreely soluble in water and methanol; slightly soluble in ethanol
GradeIP / BP / EP / USP

Analytical Specifications

ParameterSpecification
AssayNLT 98.0%
Loss on DryingNMT 0.5%
Heavy MetalsNMT 20 ppm
Residue on IgnitionNMT 0.1%
Microbial LimitsComplies with pharmacopoeia
IdentificationIR, HPLC Compliant
Batch No.TMPM/24032026
Mfg DateMAR 2026
Exp DateFEB 2031
Packing25 kg HDPE drums / as per requirement
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