| CAS No.: | 110-54-3 |
|---|---|
| Formula: | C6h14 |
| EINECS: | 203-777-6 |
| Type: | Pharmaceutical Intermediates |
| Appearance: | Liquid |
| Quality: | Industrial |
| Customization: |
|---|
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| Name | Hexane |
| Synonyms | Hexane OXFORD n-Hexane n-Hexane4x1L MARQUIS TEST KIT n-Hexane, Environmental Hexane mixture of isomers n-Hexane, Spectrophotometric |
| CAS | 110-54-3 92112-69-1 |
| EINECS | 203-777-6 |
| InChI | InChI=1/C6H14/c1-3-5-6-4-2/h3-6H2,1-2H3 |
| InChIKey | VLKZOEOYAKHREP-UHFFFAOYSA-N |
| Molecular Formula | C6H14 |
| Molar Mass | 86.18 |
| Density | 0.659 g/mL at 25 °C(lit.) |
| Melting Point | -95 °C |
| Boling Point | 68.95°C(lit.) |
| Flash Point | 30°F |
| Water Solubility | insoluble |
| Solubility | Very soluble in ethanol, ethyl ether and chloroform. |
| Vapor Presure | 40 mm Hg ( 20 °C) |
| Vapor Density | 3.5 (vs air) |
| Appearance | Liquid |
| Specific Gravity | 0.660 (20/4ºC) |
| Color | Colorless |
| Odor | Mild gasoline-like odor detectable at 65 to 248 ppm |
| Exposure Limit | TLV-TWA 50 ppm (~175 mg/m3) (ACGIH),500 ppm (~1750 mg/m3) (OSHA); IDLH5000 ppm (NIOSH). |
| Maximum wavelength(λmax) | ['λ: 200 nm Amax: ≤0.70', , 'λ: 225 nm Amax: ≤0.10', , 'λ: 250 nm Amax: ≤0.01'] |
| Merck | 14,4694 |
| BRN | 1730733 |
| pKa | >14 (Schwarzenbach et al., 1993) |
| Storage Condition | Store at +5°C to +30°C. |
| Stability | Stable. Incompatible with oxidizing agents, chlorine, fluorine, magnesium perchlorate. Highly flammable. Readily forms explosive mixtures with air. Note low flash point. |
| Explosive Limit | 1.0-8.1%(V) |
| Refractive Index | n20/D 1.388 |
| Physical and Chemical Properties | A colorless, volatile liquid with a weak, specific odor. |
| Use | Used in solvents, extraction, organic synthesis, such as cleaning for the electronics industry, as extractant in the pharmaceutical industry, extraction of edible vegetable oils, etc |
| Risk Codes | R11 - Highly Flammable R38 - Irritating to the skin R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R65 - Harmful: May cause lung damage if swallowed R67 - Vapors may cause drowsiness and dizziness R62 - Possible risk of impaired fertility R51/53 - Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. R48/20 - R36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S9 - Keep container in a well-ventilated place. S16 - Keep away from sources of ignition. S29 - Do not empty into drains. S33 - Take precautionary measures against static discharges. S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label. S36/37 - Wear suitable protective clothing and gloves. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S53 - Avoid exposure - obtain special instructions before use. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. |
| UN IDs | UN 3295 3/PG 2 |
| WGK Germany | 3 |
| RTECS | MN9275000 |
| FLUKA BRAND F CODES | 3-10 |
| TSCA | Yes |
| HS Code | 29011000 |
| Hazard Class | 3 |
| Packing Group | II |
| Toxicity | LC50 (4 hr) in mice by inhalation: 48000 ppm; LD50 orally in rats: 32.0 g/kg (Couri, Milks) |
| Raw Materials | Petroleum benzin |
| Downstream Products | Pyridaben |
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