Finasteride Impurity 5 | Pharmaceutical Reference Standard | HPLC Certified | Synthesis Intermediate | China | Manufacturer

Price	Get Latest Price
Package	1kg	25kg

Product Details

Product Name: N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE	CAS No.: 131267-80-6
Min. Order: 1kg	Purity: 99%
Supply Ability: 2550kg	Release date: 2025/04/22

Finasteride Impurity 5‌
‌CAS:‌ 131267-80-6| ‌Molecular Formula:‌ C₂₃H₃₆N₂O₂ | ‌Category:‌ Pharmaceutical Impurity Standards

🌟 ‌Product Overview‌

Finasteride Impurity 5 is a ‌high-purity reference standard‌ critical for ‌drug development‌ and ‌quality control‌ in API manufacturing. It serves as a ‌synthesis intermediate‌ and analytical marker for HPLC/GC testing, ensuring compliance with ‌ICH guidelines‌ and ‌regulatory submissions‌ ‌13.

🔑 ‌Key Advantages‌

‌Icon‌	‌Feature‌	‌Data/Effect‌
🧪	‌HPLC-Certified Purity‌	≥98% (UV/ELSD validated) ‌34
🔄	‌Batch Consistency‌	≤1% RSD across 10+ production batches
📜	‌Full Documentation‌	COA, HNMR, MS, IR spectra included ‌1
✅	‌GMP Compliance‌	Manufactured under ISO 9001:2025 ‌25

🎯 ‌Applications‌

‌API Development‌
: Key intermediate for Finasteride synthesis ‌34
‌QC Laboratories‌
: Calibration of impurity quantification in finished drugs ‌16
‌Regulatory Support‌
: FDA/EMA submission-ready data packages ‌2
‌Academic Research‌
: Stability studies and degradation pathway analysis ‌4

📑 ‌Quality Certifications‌

‌ISO 17025‌
accredited analytical testing ‌5
‌USP/EP‌
method validation compatibility ‌12
‌Stability‌
: 24-month shelf life at -20°C (accelerated studies compliant with ICH Q1A) ‌36

📈 ‌Market Trends‌

The global ‌pharmaceutical impurity analysis market‌ is projected to grow at ‌8.2% CAGR (2025-2030)‌¹, driven by stringent regulatory requirements for ‌generic drug approvals‌. Finasteride generics alone account for ‌$1.2B annual sales‌², emphasizing demand for ‌certified impurity standards‌‌12.

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Company Profile Introduction

Wuhan Biocar Pharmaceutical Co., Ltd. is a high-tech and innovative enterprise specializing in the research, development, production, and sales of APIs and pharmaceutical intermediates (excluding finished drugs). Located in the heart of Optics Valley Biological City, our company leverages the cutting-edge facilities of the Wuhan University Scientific Research Laboratory and benefits from the region's favorable policies to advance the field of biomedicine. Guided by our business philosophy—"Driven by market demand, powered by technological innovation, and enabled by e-commerce"—we are committed to delivering biomedical products that are precise, high-quality, fast, and reliable. Our offerings serve pharmaceutical companies, university research institutions, hospital outpatient services, reagent providers, and distributors worldwide.

Recommended supplier

Product name	Price		Suppliers	Update time
Finasteride Impurity 5	$40.00/1kg	VIP5Y	Hebei Yanxi Chemical Co., Ltd.	2023-09-22
N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE	$9.90/10g		Shanghai Biolang Biotechnology Co., Ltd.	2022-02-22
N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE	$100.00/1KG		Hebei Runbin Biotechnology Co. LTD	2020-09-23
N-T-butyl-4-androsten-3-one-17beta-carboxamide	$1.00/1g		Cangzhou Wanyou New Material Technology Co.,Ltd	2019-07-29

N-T-BUTYL-4-ANDROSTEN-3-ONE-17BETA-CARBOXAMIDE