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n-Pentane, +99%, extra pure, anhydrous, Thermo Scientific Chemicals

Product Code. 10328020
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Quantity:
1 L
2.5 L
25 L
This item is not returnable. View return policy
Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.
This item is not returnable. View return policy
Regulatory: This product is under excise duties on energy product according to EU directive 2003/96/EEC.

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.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 109-66-0
Molecular Formula C5H12
Molecular Weight (g/mol) 72.15
MDL Number MFCD00009498
InChI Key OFBQJSOFQDEBGM-UHFFFAOYSA-N
Synonym n-pentane, pentan, skellysolve a, pentanen, pentani, amyl hydride, tetrafume, tetrakil, tetraspot, pentan polish
PubChem CID 8003
ChEBI CHEBI:37830
IUPAC Name pentane
SMILES CCCCC

Specifications

Melting Point -130.0°C
CAS Min % 99.0
CAS Max % 100.0
Density 0.6260g/mL
Boiling Point 36.0°C
Quantity 1 L
Flash Point −49°C
Infrared Spectrum Authentic
Packaging Glass Bottle
Physical Form Liquid
Refractive Index 1.358
Assay Percent Range 99+%
Residue after Evaporation 0.001% max.
Specific Gravity 0.626
Linear Formula CH3(CH2)3CH3
Vapor Pressure Vapor Pressure: 573mbar at 20°C
Viscosity 0.25 mPa.s (20°C)
Beilstein 01, 130
Water 0.005% max.
Merck Index 15, 7228
Solubility Information Solubility in water: insoluble. Other solubilities: soluble in alcohol and most other common organic, solvents
Formula Weight 72.15
Percent Purity ≥99%
Grade Extra Pure
Chemical Name or Material n-Pentane, p.a.
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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

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