Molekula
Scientific Supply
Molekula Heptane 95% SG
Heptane 95% SG from Molekula for laboratory and research applications.CAS number: 142-82-5Select the required pack size. Contact Bench & Flask for bulk quantities and availability.Supplier packaging image is illustrative; packaging may vary by pack size. Property Value Appearance Clear colourless liquid Aromatics ≤200mg/kg Heptane ≥95.0% Density (15°C) 686...
✓
Professional supplyFor laboratory, research & industry
→
UK deliveryCarriage calculated at checkout
?
Need help?Ask our team before ordering
Secure payment
Payment methods accepted
Purchasing for an organisation?
Need a formal quotation, volume pricing or PO support?
Request a Quote →
Product information
Specification & product details.
Heptane 95% SG from Molekula for laboratory and research applications.
CAS number: 142-82-5
Select the required pack size. Contact Bench & Flask for bulk quantities and availability.
Supplier packaging image is illustrative; packaging may vary by pack size.
| Property | Value |
| Appearance | Clear colourless liquid |
| Aromatics | ≤200mg/kg |
| Heptane | ≥95.0% |
| Density (15°C) | 686 - 690 kg/m3 |
Storage & handling
| Property | Value |
| Storage Temperature | Ambient |
| Flash Point | -4 °C |
| Transport Class | 3 |
| Packing Group | II |
| Acidity | Neutral |
Literature values
Published physical properties of the substance, not batch specifications.
| Property | Value |
| Appearance | Colorless liquid |
| Odour | Gasoline-like odor |
| Melting Point | -90.55 °C |
| Boiling Point | 98.38 °C |
| Density | 0.6795 g/cm³ at 25 °C |
| Water Solubility | 3.4 mg/L at 25 °C |
| Vapour Pressure | 4.6 kPa at 20 °C |
| Refractive Index | 1.3855 |
| log P (octanol/water) | 4.66 |
Identification
| Property | Value |
| SKU | 10200200 |
| CAS Number | 142-82-5 |
| IUPAC Name | heptane |
| EC Number | 205-563-8 |
| Molecular Formula | CH3(CH2)5CH3 |
| Molecular Weight | 100.20 |
| Exact Mass | 100.1252 |
| SMILES | CCCCCCC |
| InChIKey | IMNFDUFMRHMDMM-UHFFFAOYSA-N |
| InChI | InChI=1S/C7H16/c1-3-5-7-6-4-2/h3-7H2,1-2H3 |
| PubChem CID | 8900 |
| UN Number | UN1206 |
| REACH Code | Y110 |
| TSCA Listed | Yes |
| HTS Code | 29011040 |
| Tariff Code | 2901100000 |
Safety & GHS
Danger
- FlammableGHS02
- Health HazardGHS07
- Serious Health HazardGHS08
- Hazardous to the EnvironmentGHS09
Hazard statements
- H225Highly flammable liquid and vapour
- H304May be fatal if swallowed and enters airways
- H315Causes skin irritation
- H336May cause drowsiness or dizziness
- H400Very toxic to aquatic life
- H410Very toxic to aquatic life with long lasting effects
Precautionary statements
- P210Keep away from heat/sparks/open flames/hot surfaces - No smoking
- P260Do not breathe dust/fume/gas/mist/vapours/spray
- P280Wear protective gloves/protective clothing/eye protection/face protection
- P301+310IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician
- P303+361IF ON SKIN (or hair): Remove immediately all contaminated clothing. Rinse with water/shower
- P305+351+338IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
\\
\\
\\
\\
\\
Alternative names
Dipropyl methane; Eptani; Gettysolve-C; Heptan; Heptanen; Heptyl hydride; n-Heptane; normal-Heptane; Pentane, ethyl-; Skellysolve C
Product documentation
Product specification PDF. Batch-specific certificates of analysis and safety data sheets are available on request.
INSTITUTIONAL & TRADE PURCHASING
Buying for a laboratory, university or organisation?
Ask about quotations, larger quantities, recurring supply and professional accounts.