A6162312
1-Naphthoic acid , 98% , 86-55-5
Synonym(s):
1-Naphthalenecarboxylic acid
CAS NO.:86-55-5
Empirical Formula: C11H8O2
Molecular Weight: 172.18
MDL number: MFCD00004007
EINECS: 201-681-9
Pack Size | Price | Stock | Quantity |
25G | RMB59.20 | In Stock |
|
100G | RMB188.80 | In Stock |
|
250g | RMB307.20 | In Stock |
|
500G | RMB711.20 | In Stock |
|
others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
Melting point: | 157-160 °C (lit.) |
Boiling point: | 300 °C (lit.) |
Density | 1.398 |
refractive index | 1.4600 (estimate) |
Flash point: | 195°C |
storage temp. | Sealed in dry,Room Temperature |
solubility | Slightly soluble in hot water; freely soluble in hot ethanol, ether |
pka | 3.7(at 25℃) |
form | Powder |
color | Slightly yellow to brown |
Specific Gravity | 1.398 |
PH Range | Non& uorescence (2.5) to blue & uorescence (3.5) |
Water Solubility | Freely soluble in hot alcohol and ether. Slightly soluble in hot water. |
λmax | 293nm |
Merck | 14,6381 |
BRN | 1908896 |
Stability: | Stable. Incompatible with strong bases, strong oxidizing agents. |
Major Application | Photoresists, recording materials, waveguides, battery, ink, rubber, plastic films, agriculture, cosmetics, Sunscreen, method for preserving food, drugs, biosensors |
InChIKey | LNETULKMXZVUST-UHFFFAOYSA-N |
Description and Uses
1-Naphthoic acid is used as an intermediate for the synthesis of pharmaceuticals, photochemicals, plant growth hormones, dyes and other organic compounds.
Safety
Symbol(GHS) | GHS07 |
Signal word | Warning |
Hazard statements | H315-H319-H303-H335 |
Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
Hazard Codes | Xi |
Risk Statements | 36/37/38 |
Safety Statements | 26-36-24/25-37 |
WGK Germany | 2 |
RTECS | QL0960000 |
TSCA | Yes |
HS Code | 29163900 |