n-Propyl Bromide
| Formula: | C₃H₇Br |
| CAS Number: | 106-94-5 |
| EC Number (EINECS): | 200-366-4 |
| HS Code: | 29031900 |
| UN Number: | 1993 |
| IUPAC Name: | 1-Bromopropane |
| Also Known As: | n-Propyl Bromide; 1-Bromopropane; n-Propylbromid |
| Molecular Weight, g/mol: | 122.99 |
Typical Specifications
| Appearance: | Clear, colorless liquid |
| Odor: | Sweet ether-like odor |
| Melting Point, °C: | -115 |
| Boiling Point, °C: | 71.5 |
| Density, g/cm³ (at 20°C): | 1.31 |
| Flash Point, °C: | 14 (closed cup) |
| Refractive Index (20°C): | 1.445 |
| Solubility: | Slightly soluble in water, miscible with organic solvents |
| pH (1% solution): | Not applicable |
| Vapor Pressure (at 20°C): | 21 kPa |
| Purity, %: | ≥99.0 |
| Grades Available: | Technical, Industrial |
| Packaging: | 200kg drums, 1000kg IBC, bulk supply |
Applications / Uses
Primary Applications
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Industrial solvent for cleaning and degreasing metal parts
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Used in vapor degreasing, adhesives, and coatings formulations
Secondary Applications
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Intermediate in chemical synthesis
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Laboratory solvent for organic reactions
End Industries Served: Metal cleaning, Coatings, Adhesives, Electronics, Chemical Manufacturing
Safety & Handling Information
Hazard Class (GHS): Flammable liquid (Category 2), Acute Toxicity (Category 4), Specific Target Organ Toxicity – Single Exposure (Category 3, respiratory tract)
Hazard Statements (H-Codes):
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H225: Highly flammable liquid and vapor
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H302: Harmful if swallowed
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H332: Harmful if inhaled
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H335: May cause respiratory irritation
Precautionary Statements (P-Codes):
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P210: Keep away from heat, sparks, open flames
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P261: Avoid breathing vapors
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P280: Wear protective gloves/eye protection
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P304 + P340: IF INHALED – remove person to fresh air and keep comfortable for breathing
Storage Conditions
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Store in cool, dry, ventilated place
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Keep container tightly closed
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Protect from heat, sparks, and open flame
Transport Information
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ADR/RID: Class 3, UN1993, PG II
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IMDG: Class 3, UN1993
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IATA: Class 3, UN1993