1,3-Dimethylnaphthalene , >95.0%(GC) , 575-41-7

CAS NO.：575-41-7

Empirical Formula: C12H12

Molecular Weight: 156.22

MDL number: MFCD00004036

EINECS: 209-384-6

PRODUCT Properties

• Melting point: −6-−3 °C(lit.)
• Boiling point: 263 °C (lit.)
• Density: 0.982 g/mL at 25 °C (lit.)
• refractive index: n20/D 1.609(lit.)
• Flash point: 229 °F
• storage temp.: Store at room temperature
• form: Liquid
• color: Clear yellow
• Water Solubility: 8mg/L(25 ºC)
• BRN: 2039378
• LogP: 4.420
• CAS DataBase Reference: 575-41-7(CAS DataBase Reference)
• EPA Substance Registry System: 1,3-Dimethylnaphthalene (575-41-7)

Description and Uses

1,3-Dimethylnaphthalene is a polycyclic aromatic hydrocarbon (PAH) that has been shown to have cytochrome P 450 2A6 and 2A5 inhibitory activities.

Safety

• Symbol(GHS): GHS09
• Signal word: Warning
• Hazard statements: H410
• Precautionary statements: P273-P391-P501
• Hazard Codes: N
• Risk Statements: 50/53
• Safety Statements: 23-24/25-61-60
• RIDADR: UN 3082 9 / PGIII
• WGK Germany: 3
• RTECS: QJ4420000
• HazardClass: 9
• PackingGroup: III
• HS Code: 29029000
• Limited Quantities: 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid)
• Excepted Quantities: Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)