Naphthalene, 99%, Thermo Scientific Chemicals

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.

Specifications

Chemical Identifiers

• CAS: 91-20-3
• Molecular Formula: C10H8
• Molecular Weight (g/mol): 128.17
• MDL Number: MFCD00001742
• InChI Key: UFWIBTONFRDIAS-UHFFFAOYSA-N
• Synonym: naphthalin, naphthene, camphor tar, tar camphor, white tar, albocarbon, naphthaline, moth flakes, moth balls, naphtalene
• PubChem CID: 931
• ChEBI: CHEBI:16482
• IUPAC Name: naphthalene
• SMILES: C1=CC2=CC=CC=C2C=C1

• CAS Min %: 98.5
• CAS Max %: 100.0
• Melting Point: 79.0°C to 82.0°C
• Color: White
• Density: 0.9900g/mL
• Boiling Point: 218.0°C
• Flash Point: 78°C
• Infrared Spectrum: Authentic
• Assay Percent Range: 98.5% min. (GC)
• Packaging: Plastic bottle
• Linear Formula: C₁₀H₈
• Quantity: 250 g
• Beilstein: 05,IV,164
• Merck Index: 15,6455
• Specific Gravity: 0.99
• Solubility Information: Solubility in water: 30mg/l (25°C). Other solubilities: soluble in ethanol,,very soluble in acetone,chloroform,ether,,benzene,toluene,carbon disulfide
• Formula Weight: 128.17
• Percent Purity: 99%
• Physical Form: Crystalline Flakes, Crystals, Tablets, Balls or Crystalline Powder
• Chemical Name or Material: Naphthalene

Safety and Handling

Hazard Category	GHS Signal Word: Warning
Hazard Statement	GHS H Statement Suspected of causing cancer. Very toxic to aquatic life with long lasting effects. Harmful if swallowed. Flammable solid.
Precautionary Statement	GHS P Statement Obtain special instructions before use. Avoid release to the environment. IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. Keep away from heat/sparks/open flames/hot surfaces. - No smokin
EINECSNumber	202-049-5

SDS

RUO – Research Use Only