2- EHTYL HEXYL NITRATE
| Formula: | C₆H₅–C₁₀–C₁₃–SO₃H |
| CAS Number: | 27176-87-0 |
| EC Number (EINECS): | 248-289-4 |
| HS Code: | 34021100 |
| UN Number: | 2586 |
| IUPAC Name: | Benzenesulfonic acid, mono-C10–C13-alkyl derivatives |
| Also Known As: | LAB Sulfonic Acid; DDBSA (commonly referenced) |
| Molecular Weight, g/mol: | ~325–345 (average) |
Typical Specifications
| Appearance: | Brown to dark brown viscous liquid |
| Odor: | Characteristic acidic odor |
| Melting Point, °C: | Not applicable |
| Boiling Point, °C: | Decomposes |
| Density, g/cm³ (at 20°C): | 1.03–1.06 |
| Flash Point, °C: | >110 |
| Refractive Index (20°C): | 1.480–1.485 |
| Solubility: | Soluble in water; soluble in alcohols |
| pH (1% solution): | ~2.0–3.0 |
| Vapor Pressure (at 20°C): | Negligible |
| Grades Available: | Industrial |
| Packaging: | HDPE drums, IBCs, bulk tanker |
Applications / Uses
Primary Applications
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Cetane improver in diesel fuels and fuel additives
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Oxidizer and additive in lubricants and specialty chemicals
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Performance enhancer for industrial fuel systems
Secondary Applications
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Component in metalworking fluids for improved combustion efficiency
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Intermediate in chemical synthesis
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Specialty chemical applications requiring high-purity nitrate esters
End Industries Served:
Lubricants & Metalworking, Oil, Gas & Mining, Automotive & Diesel Fuel Additives, Industrial Manufacturing
Safety & Handling Information
Hazard Class (GHS): Oxidizing; flammable liquid
Hazard Statements (H-Codes):
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H272: May intensify fire; oxidizer
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H226: Flammable liquid and vapor
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H319: Causes serious eye irritation
Precautionary Statements (P-Codes):
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P210: Keep away from heat/sparks/open flames
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P280: Wear protective gloves/eye protection
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P305 + P351 + P338: IF IN EYES – rinse cautiously with water
Storage Conditions
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Store in a cool, dry, ventilated area away from heat and combustible materials
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Keep container tightly closed
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Avoid sources of ignition
Transport Information
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ADR/RID: Not classified as dangerous goods (check local regulations for bulk)
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IMDG: Not classified as dangerous goods
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IATA: Not classified as dangerous goods
Regulatory Information
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REACH Status (EU): Registered
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TSCA (USA): Listed
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ISO Certification: Available on request
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Country Standards: Complies with industrial-grade specifications
Additional Information
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Shelf Life: 2 years (sealed, stored properly)
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Country of Origin: [To be filled – e.g., USA, India, EU]
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Typical Packaging Sizes: Drums, IBCs, bulk
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Storage Temperature: Ambient, dry location
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Stability: Stable under recommended storage conditions; avoid strong heat and sparks