n-Pentane, 99+%, Thermo Scientific Chemicals

Product Code	Brand	Quantity
11984411	Thermo Scientific Acros 442991000	100 mL
11974411	Thermo Scientific Acros 442990010	1 L

Description

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Chemical Identifiers

• CAS: 109-66-0
• Molecular Weight (g/mol): 72.15
• InChI Key: OFBQJSOFQDEBGM-UHFFFAOYSA-N
• PubChem CID: 8003
• IUPAC Name: pentane

• Molecular Formula: C5H12
• MDL Number: MFCD00009498
• Synonym: n-pentane, pentan, skellysolve a, pentanen, pentani, amyl hydride, tetrafume, tetrakil, tetraspot, pentan polish
• ChEBI: CHEBI:37830
• SMILES: CCCCC

Specifications

• Melting Point: -130.0°C
• Density: 0.6260g/mL
• Flash Point: −49°C
• Specific Gravity: 0.626
• Linear Formula: CH₃(CH₂)₃CH₃
• Viscosity: 0.25 mPa.s (20°C)
• Synonym: n-pentane, pentan, skellysolve a, pentanen, pentani, amyl hydride, tetrafume, tetrakil, tetraspot, pentan polish
• InChI Key: OFBQJSOFQDEBGM-UHFFFAOYSA-N
• IUPAC Name: pentane
• PubChem CID: 8003
• Formula Weight: 72.15
• Grade: Extra Dry over Molecular Sieve

• CAS: 109-66-0
• Boiling Point: 36.0°C
• Refractive Index: 1.358
• Molecular Formula: C5H12
• MDL Number: MFCD00009498
• Water: 0.005% max.
• Solubility Information: Solubility in water: insoluble. Other solubilities: soluble in alcohol and most other common organic, solvents
• SMILES: CCCCC
• Molecular Weight (g/mol): 72.15
• ChEBI: CHEBI:37830
• Percent Purity: ≥99%
• Chemical Name or Material: n-Pentane

Safety and Handling

GHS H Statement May be fatal if swallowed and enters airways. May cause drowsiness or dizziness. Toxic to aquatic life with long lasting effects. Highly flammable liquid and vapor. Repeated exposure may cause skin dryness or cracking.

GHS P Statement Avoid breathing dust/fume/gas/mist/vapors/spray. IF SWALLOWED: Immediately call a POISON CENTRE or doctor/physician. Do NOT induce vomiting. Avoid release to the environment. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Ground/Bond container and receiving equipment.

Danger

Product Identifier

• n-Pentane

Signal Word

• Danger

Hazard Category

• LONG-TERM AQUATIC HAZARD Chronic 2
• Aspiration toxicity Category 1
• Flammable liquid Category 2
• Specific target organ toxicity Category 3

Hazard Statement

• H304-May be fatal if swallowed and enters airways.
• H411-Toxic to aquatic life with long lasting effects.
• H336-May cause drowsiness or dizziness.
• H225-Highly flammable liquid and vapour.
• EUH066-Repeated exposure may cause skin dryness or cracking.

Precautionary Statement

• P210-Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
• P240-Ground/bond container and receiving equipment.
• P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
• P273-Avoid release to the environment.
• P301+P310-IF SWALLOWED: Immediately call a POISON CENTER/doctor /
• P331-Do NOT induce vomiting.

RUO – Research Use Only