Name | 1-Naphthoic acid |
Synonyms | 1-NAPTHOIC ACID α-Naphthoic acid a-naphthoic acid 1-Naphthoic acid 1-NAPHTHOIC ACID RARECHEM AL BO 0197 ALPHA-NAPHTHOIC ACID LABOTEST-BB LT00855493 1-NAPHTHALENECARBOXYLIC ACID |
CAS | 86-55-5 |
EINECS | 201-681-9 |
InChI | InChI=1/C11H8O2/c12-11(13)10-7-3-5-8-4-1-2-6-9(8)10/h1-7H,(H,12,13)/p-1 |
InChIKey | LNETULKMXZVUST-UHFFFAOYSA-N |
Molecular Formula | C11H8O2 |
Molar Mass | 172.18 |
Density | 1.398 |
Melting Point | 157-160 °C (lit.) |
Boling Point | 300 °C (lit.) |
Flash Point | 195°C |
Water Solubility | Freely soluble in hot alcohol and ether. Slightly soluble in hot water. |
Solubility | Solubility Slightly soluble in hot water; freely soluble in hot ethanol, ether |
Vapor Presure | 0.000513mmHg at 25°C |
Appearance | White-like to light brown powder |
Specific Gravity | 1.398 |
Color | Slightly yellow to brown |
Maximum wavelength(λmax) | ['293nm'] |
Merck | 14,6381 |
BRN | 1908896 |
pKa | 3.7(at 25℃) |
Storage Condition | Sealed in dry,Room Temperature |
Stability | Stable. Incompatible with strong bases, strong oxidizing agents. |
Refractive Index | 1.4600 (estimate) |
MDL | MFCD00004007 |
Physical and Chemical Properties | Character needle-like crystal. melting point 161 ℃ boiling point 231 ℃(6.65kPa) relative density 1.398g/cm3 solubility: slightly soluble in hot water, soluble in ethanol, ether, chloroform. |
Use | For Organic synthesis |
Hazard Symbols | Xi - Irritant |
Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36 - Wear suitable protective clothing. S24/25 - Avoid contact with skin and eyes. S37 - Wear suitable gloves. |
WGK Germany | 2 |
RTECS | QL0960000 |
TSCA | Yes |
HS Code | 29163900 |