1-Methylnaphthalene | CAS No. 90-12-0

1-Methylnaphthalene

Basic Information

CAS Number

90-12-0

Molecular Formula

C11H10

Molecular Weight

142.2 g/mol

AD

Basic Physical Properties

Melting Point

−22 °C

Boiling Point

241°C

Density

1.001 g/mL at 25 °C

Water Solubility

0.026 g/L (25 ºC)

Solubility

0.026g/l

Refractive Index

n20/D 1.615(lit.)

Cc1cccc2ccccc12

InChI

InChI=1S/C11H10/c1-9-5-4-7-10-6-2-3-8-11(9)10/h2-8H,1H3

InChIKey

QPUYECUOLPXSFR-UHFFFAOYSA-N

LogP

3.148220000000002

pKa

37(at 25℃)

Topological Polar Surface Area

0.0 Ų

Hydrogen Bond Donor/Acceptor

0 / 0

Complexity

128

Safety Information

View Safety Information

GHS Hazard Pictograms

H301H301
H311H311
H331H331
H370H370

Hazard Statement

H301 Toxic if swallowed
Acute toxicity, oral
H311 Toxic in contact with skin
Acute toxicity, dermal
H331 Toxic if inhaled
Acute toxicity, inhalation
H370 Causes damage to organs
Specific target organ toxicity, single exposure

Hazard Class

Class 9 Class 9

Stability

Stable. Combustible. Incompatible with strong oxidizing agents, oxygen.

Sensitiveness

Sensitive to moisture

Explosive Limit

0.7-6.5%(V)

Synonyms & References

English

  • 1-Methylnaphthalene
  • 1-methylnaphthalene (alpha)
  • α-Methylnaphthalene
  • 1-Methylnaphthalene solution
  • 1-Methylnaphthalene1000µg
  • 1-MN
  • alpha-Methylnaphthalene
  • 1-Methylnaphthalene (ACI)
  • Mechinafu H
  • Methynaph H
  • NSC 3574

MDL Number

MFCD00004034

Customs Code

29029080

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