naphthalene

Modify Date: 2024-01-04 10:20:27

naphthalene Structure
naphthalene structure
Common Name naphthalene
CAS Number 20526-83-4 Molecular Weight 129.16300
Density 1.037g/cm3 Boiling Point 218ºC(lit.)
Molecular Formula C10H8 Melting Point 80-82ºC(lit.)
MSDS Chinese USA Flash Point 176 °F
Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Warning

 Names

Name naphthalene
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.037g/cm3
Boiling Point 218ºC(lit.)
Melting Point 80-82ºC(lit.)
Molecular Formula C10H8
Molecular Weight 129.16300
Exact Mass 129.06600
LogP 2.83980
Index of Refraction 1.632

 Safety Information

Symbol GHS02 GHS07 GHS08 GHS09
GHS02, GHS07, GHS08, GHS09
Signal Word Warning
Hazard Statements H228-H302-H351-H410
Precautionary Statements P210-P280-P301 + P312 + P330-P370 + P378
Hazard Codes Xn,N
Risk Phrases R22;R40;R50/53
Safety Phrases S46;S60;S61;S36/S37
RIDADR UN 1334 4.1/PG 3
Flash Point(F) 176 °F
Flash Point(C) 80 °C

 Synonyms

MFCD01075604
<1-13C>-Naphthalin
Naphthalene-1-13C