n-Heptane, 99%, for molecular biology, sequenation grade, Thermo Scientific™

Specifications

Chemical Identifiers

• CAS: 142-82-5
• Molecular Formula: C7H16
• Molecular Weight (g/mol): 100.21
• MDL Number: MFCD00009544
• InChI Key: IMNFDUFMRHMDMM-UHFFFAOYSA-N
• Synonym: n-heptane, dipropylmethane, heptan, heptyl hydride, dipropyl methane, gettysolve-c, skellysolve c, heptanen, eptani, heptan polish
• PubChem CID: 8900
• ChEBI: CHEBI:43098
• IUPAC Name: heptane
• SMILES: CCCCCCC

• Absorbance: 0.005 max. at 250nm, 0.05 max. at 220nm, 1 max. at 200nm
• Acidity: 0.0002 meq/g max.
• Density: 0.6830g/mL
• Quantity: 150 mL
• Packaging: Glass Bottle
• Physical Form: Liquid
• Residue after Evaporation: 2ppm max.
• Assay Percent Range: 99%
• Linear Formula: CH₃(CH₂)₅CH₃
• Beilstein: 01, 154
• Water: 0.02% max. (Coulometric)
• Merck Index: 15, 4694
• Formula Weight: 100.2
• Percent Purity: ≥98.5%
• Grade: Molecular Biology
• Chemical Name or Material: n-Heptane, 99%

Safety and Handling

Hazard Category	Danger
Hazard Statement	GHS H Statement: Causes skin irritation. May cause drowsiness or dizziness. May be fatal if swallowed and enters airways. Highly flammable liquid and vapour. Very toxic to aquatic life. Very toxic to aquatic life with long lasting effects.
Precautionary Statement	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. IF ON SKIN: Wash with plenty of soap and water. Keep away from heat/sparks/open flames/hot surfaces. - No smoking. WARNING: The information provided on this web site was developed in compliance with European Union (EU) regulations and is correct to the best of our knowledge, information and belief at the date of its publication. The information given is designed only as a guide for safe handling and use. It is not to be considered as either a warranty or quality specification.

SDS

RUO – Research Use Only