5-Fluoroisatin

(CAS: 443-69-6)

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1. General Information

Chemical Name: 5-Fluoroindoline-2,3-dioneSynonyms:5-Fluoroisatin5-Fluoro-1H-indole-2,3-dioneCAS No.: 443-69-6Molecular Formula: C₈H₄FNO₂Molecular Weight: 165.12 g/molAppearance: Red crystalline powderPurity: ≥95% (HPLC)

2. Physicochemical Properties

Melting Point: 224-227°CSolubility:Water: Slightly solubleOrganic Solvents: Soluble in DMSO, DMF, methanol, and ethanolStorage Conditions:Store at 2-8°C in a dry, dark placeProtect from moisture and oxidation

3. Applications

Pharmaceutical Intermediates:Key intermediate for cardio-cerebrovascular drugsUsed in anti-inflammatory and antiseptic drug synthesisChemical Research: Building block for heterocyclic compounds

4. Supply & Packaging

Minimum Order Quantity (MOQ): 100 gAnnual Production Capacity: 200 metric tonsPackaging Options:100 g, 500 g (aluminum foil bags)25 kg (fiber drums with desiccant)

5. Quality Standards

Specification: Enterprise export gradeImpurity Profile:Heavy metals: <10 ppmResidual solvents: Meets ICH Q3C guidelines

6. Manufacturer & Compliance

Manufacturer: Jinan Finer Chemical Co., Ltd. (China)Regulatory Compliance: REACH, ISO 9001 certified

7. Safety & Handling

Hazard Statements:H302 (Harmful if swallowed)H315 (Causes skin irritation)H319 (Causes serious eye irritation)Personal Protective Equipment (PPE):Gloves, safety goggles, and lab coatUse in a well-ventilated area or fume hood

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