Buy Estradiol API from Amber Lifesciences Pvt. Ltd., a trusted GMP- and ISO-certified manufacturer supplying pharmacopeia-compliant estrogens worldwide. Estradiol is the primary form of human estrogen, essential in hormone replacement therapies (HRT), contraceptives, and gynecological treatments. With bulk exports to regulated and semi-regulated markets, our Estradiol API is backed by complete regulatory documentation and consistent supply reliability.
Key Information on Estradiol API
- CAS Number: 50-28-2
- Chemical Name (IUPAC): (8R,9S,13S,14S,17S)-13-methyl-6,7,8,9,11,12,14,15,16,17-decahydrocyclopenta[a]phenanthrene-3,17-diol
- Molecular Formula: C₁₈H₂₄O₂
- Molecular Weight: 272.38 g/mol
- Appearance: White to off-white crystalline powder
Estradiol API Applications
Estradiol is formulated for:
- Hormone Replacement Therapy (HRT): Menopausal symptoms, osteoporosis prevention, hypoestrogenism treatment.
- Contraceptives: In combination with progestins for oral, injectable, and transdermal products.
- Gynecological Disorders: Management of menstrual irregularities, amenorrhea, and endometriosis.
- Oncology Support: Utilized in hormone-responsive cancer therapies.
- Dermatology & Transdermal Therapies: For patches, creams, gels, and implants.
Estradiol API Pharmacokinetic Highlights
- Absorption: Efficient via oral, transdermal, and parenteral routes
- Protein Binding: ~95–98% (mainly albumin and SHBG)
- Metabolism: Primarily hepatic via CYP450 pathways
- Half-life: 13–17 hours (varies by route of administration)
- Excretion: Urinary (as glucuronide and sulfate conjugates)
Estradiol API Manufacturing & Regulatory Compliance
Every batch of Estradiol API from Amber Lifesciences is carefully:
- Manufactured under GMP and ISO 9001:2015 certified processes
- USP, EP, and BP pharmacopeia-compliant
- Supplied with CoA and MSDS
- Available with Drug Master File (DMF) support upon request
- Verified with ICH-compliant stability studies
Estradiol API Quality Control Measures
- HPLC and GC testing for assay and impurities
- Residual solvent analysis
- IR/UV/NMR identity confirmation
- Microbial and endotoxin testing
- Stability profiling for global climatic zones
Estradiol API Storage & Stability
- Temperature: Store at 15–30°C
- Protection: Keep dry, protected from light
- Shelf Life: As per batch-specific CoA and stability data
Estradiol API Global Supply & Market Reach
Amber Lifesciences exports bulk Estradiol API to:
- LATAM (Latin America)
- MENA (Middle East & North Africa)
- Europe
- Asia-Pacific
With flexible MOQ and robust logistics, we ensure consistent bulk API delivery worldwide.
Why Choose Amber Lifesciences for Estradiol API?
- Manufactured in GMP- and ISO-certified facilities
- Consistent pharmacopeial compliance (USP/EP/BP)
- Full regulatory and technical documentation support
- Proven global export expertise in 30+ countries
- Reliable long-term supply with strict quality assurance
Conclusion
Buy Estradiol API from Amber Lifesciences Pvt. Ltd. for a pharmacopeia-grade, GMP-certified estrogen trusted by global pharmaceutical manufacturers. With complete regulatory support, high purity, and dependable supply, we help pharma companies develop effective HRT, contraceptive, and gynecological therapies with confidence.