Active Pharmaceutical Ingredient

Estradiol Valerate

Also known as: Estradiol 17-valerate; Progynova; Delestrogen

CAS: 979-32-8 Estrogen IP / BP / EP / USP GMP Certified Aurangabad, Maharashtra, India
Estradiol Valerate API — Mediocon Inc
Estradiol Valerate — Pharmaceutical Grade API | Mediocon Inc, Aurangabad, Maharashtra, India

Product Overview

CAS No: 979-32-8  |  MF: C₂₃H₃₂O₃  |  MW: 356.50 g/mol

Estradiol Valerate is a high-purity Estrogen supplied by Mediocon Inc as an Active Pharmaceutical Ingredient (API) conforming to IP / BP / EP / USP specifications. Manufactured at our GMP-certified facility in Aurangabad, Maharashtra, India, it meets the stringent quality requirements of global pharmaceutical manufacturers.

Estradiol Valerate is a long-acting esterified prodrug of estradiol used extensively in hormone replacement therapy (HRT), gender-affirming therapy, and treatment of menopausal symptoms. It converts to estradiol in vivo following administration.

Key Features

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

Applications

  • Hormone Replacement Therapy (HRT)
  • Menopausal symptom management
  • Gender-affirming hormone therapy
  • Contraceptive formulations

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 NameEstradiol Valerate
Also Known AsEstradiol 17-valerate; Progynova; Delestrogen
CAS Number979-32-8
Molecular FormulaC₂₃H₃₂O₃
Molecular Weight356.50 g/mol
CategoryEstrogen
AppearanceWhite to off-white crystalline powder
SolubilityPractically insoluble in water; soluble in ethanol, chloroform
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
Packing25 kg HDPE drums / as per requirement
💬
Mediocon AI
Hello 👋 How can I help you today?