5CLADBA (IUPAC: methyl 2-(1-(5-chloropentyl)-1H-indazole-3-carboxamido)-3,3-dimethylbutanoate; also known as 5CL-ADB-A and MDMB-5ClINACA; CAS 2504100-70-1; molecular formula C₂₀H₂₈ClN₃O₃; MW 397.91 g/mol) is a high-potency synthetic cannabinoid of the indazole-3-carboxamide class — one of the most forensically significant and analytically referenced compounds in global research chemistry in 2026.

5CLADBA is supplied strictly for:

• 🔬 Forensic toxicology analysis — identification and quantification in biological matrices
• 📊 Analytical reference standard development — GC-MS and LC-MS/MS calibration
• 🧪 Mass spectrometry method validation — HPLC, GC-MS, LC-MS/MS
• 🏛️ Seized drug profiling — law enforcement forensic casework
• 📚 CB1/CB2 receptor binding research — structure-activity relationship studies
• 🔍 Metabolite identification — Phase I and Phase II metabolic pathway characterization
• 🎓 Academic research and publication — peer-reviewed forensic chemistry studies

Every 5CLADBA batch at 5cladba.supply is dual-verified at ≥99.9% purity with free COA, HPLC chromatogram, GC-MS spectrum, and NMR data — making it the most documented 5CLADBA source available online in 2026.

Every 5CLADBA batch at 5cladba.supply is dual-verified at ≥99.9% purity through a rigorous 4-stage quality assurance process that no other 5CLADBA supplier matches in 2026:

Stage 1 — In-House Synthesis QC: HPLC, GC-MS, and NMR verification at our EU-GMP certified facility. CAS 2504100-70-1 and molecular formula C₂₀H₂₈ClN₃O₃ confirmed. GC-MS fragment pattern (m/z 397, 340, 284, 241 base peak, 213, 145, 57) verified.

Stage 2 — Third-Party HPLC: Independent accredited laboratory confirms ≥99.9% purity. Raw HPLC chromatogram generated with retention time and peak area data.

Stage 3 — Third-Party GC-MS: Same independent lab runs GC-MS confirming complete fragment pattern including base peak at m/z 241.

Stage 4 — Pre-Shipment Final QC: Visual inspection, batch cross-reference, documentation verification, stealth packaging applied.

Your order includes all four analytical documents completely free — COA, raw HPLC chromatogram, GC-MS spectrum with fragment identification, and NMR characterization data. Institutional buyers have published peer-reviewed papers using our 5CLADBA as reference material — that's the confidence level our documentation delivers.

5CLADBA precursor is the research-grade synthetic intermediate compound used as a chemical building block in the analytical study, forensic profiling, and synthetic route characterization of 5CLADBA (CAS 2504100-70-1). It is used for:

• Forensic pathway analysis — tracing 5CLADBA synthetic routes in seized material investigations
• Analytical reference development — building comprehensive reference libraries for 5CLADBA metabolic studies
• SAR research — structure-activity relationship analysis comparing 5CLADBA precursor vs final compound

Yes — 5cladba.supply stocks fresh 5CLADBA precursor from our Q2 2026 synthesis batch at ≥99.9% dual-verified purity with full analytical documentation (COA + HPLC + GC-MS + NMR) included free on every order. Wholesale 5CLADBA precursor tiers from 1g to 1kg+ with up to 52% bulk discount. Same-day worldwide dispatch with military-grade stealth packaging and 100% reship guarantee.

Every 5CLADBA order ships same-day before 3 PM UTC in military-grade stealth packaging — vacuum-sealed, foil-lined, signal-blocking, and customs-undetectable. We ship to 52+ countries with the following guaranteed delivery windows:

• 🇺🇸 USA — 3 days | 99.9% success rate
• 🇬🇧 UK — 4 days | 99.6% success rate
• 🇩🇪 Germany — 4 days | 99.7% success rate
• 🇳🇱 Netherlands — 3 days | 99.9% success rate
• 🇫🇷 France — 4 days | 99.6% success rate
• 🇨🇦 Canada — 5 days | 99.3% success rate
• 🇦🇺 Australia — 6–7 days | 99.1% success rate
• 🌐 Worldwide — 5–10 days | 99.8% average success

Our 99.8% global delivery success rate is the highest in the research-chem industry. Every order includes full real-time tracking. If your 5CLADBA order is ever lost, seized, or delayed — we reship your complete order 100% free, no questions asked, with upgraded stealth packaging and an alternate shipping route. You are never at financial risk when ordering from 5cladba.supply.

Yes — 5cladba.supply operates the most comprehensive wholesale and bulk 5CLADBA program available from any supplier in 2026, covering both finished 5CLADBA and 5CLADBA raw material:

Bulk Pricing Tiers:

• 5g — 8% off retail
• 10g — 15% off retail
• 25g — 28% off retail
• 50g — 38% off retail
• 100g — 45% off retail
• 250g–1kg+ — up to 52% off retail

Wholesale Program Includes:

• ✅ Priority same-day dispatch on all wholesale orders
• ✅ Dedicated account manager per client
• ✅ Full analytical documentation (COA + HPLC + GC-MS + NMR) on every batch
• ✅ Net-30 payment terms for verified institutional buyers
• ✅ Custom stealth packaging for high-volume shipments
• ✅ 100% reship guarantee on all bulk orders
• ✅ Volume-based quarterly pricing for recurring contracts
• ✅ 5CLADBA raw material available in the same bulk tiers

Over 140 institutional buyers worldwide currently source 5CLADBA and 5CLADBA raw material from 5cladba.supply on standing wholesale contracts. Contact our wholesale desk for custom quotes on 500g and 1kg+ orders.