3-Nitrobenzonitrile
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Category：Agrochemicals | Brand：MT
Factory Direct
7-30 Days Lead Time
MOQ: 100KG
Global Export
Introduction
3-Nitrobenzonitrile (CAS No. 619-24-9)
1. Basic Information
- IUPAC Name: 3-Nitrobenzonitrile
- Synonyms:
- m-Nitrobenzonitrile
- 3-Cyanonitrobenzene
- CAS Number: 619-24-9
- Molecular Formula: C₇H₄N₂O₂
- Molecular Weight: 148.12 g/mol
- Appearance: Pale yellow crystalline powder
- Odor: Faint aromatic odor
2. Physical and Chemical Properties
| Property | Value |
|---|---|
| Melting Point | 112–115°C (234–239°F) |
| Boiling Point | 295–298°C (563–568°F) |
| Density | 1.29 g/cm³ (20°C) |
| Solubility | – Water: Insoluble |
| – Organic solvents: Soluble in ethanol, acetone, DMF | |
| Refractive Index | 1.565 (20°C) |
| Flash Point | >110°C (230°F) (closed cup) |
3. Hazards (GHS Classification)
- Acute Toxicity:
- Harmful if swallowed (H302)
- Causes skin irritation (H315)
- Causes serious eye irritation (H319)
- Environmental: Toxic to aquatic life (H411)
- NFPA Rating: Health 2, Flammability 1, Reactivity 1
4. Storage and Handling
- Storage:
- Keep in tightly sealed amber containers
- Store in a cool, dry, well-ventilated area
- Handling:
- Use nitrile gloves, safety goggles, and a fume hood
- Avoid dust generation
5. Applications
- Pharmaceuticals:
- Intermediate for antihypertensive drugs
- Agrochemicals:
- Synthesis of herbicides and fungicides
- Organic Synthesis:
- Precursor for heterocycles (e.g., benzimidazoles)
Disclaimer:
The above content is for reference and communication only among industry insiders, and does not guarantee its accuracy or completeness. According to relevant laws and regulations and the regulations of this website, units or individuals who purchase related items should obtain valid qualifications and qualification conditions.
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