A3520612
1,4-Dimethylnaphthalene , >96.0%(GC) , 571-58-4
CAS NO.：571-58-4
Empirical Formula: C12H12
Molecular Weight: 156.22
MDL number: MFCD00004037
EINECS: 209-335-9
| Pack Size | Price | Stock | Quantity |
| 1G | RMB214.40 | In Stock |
|
| 5G | RMB716.80 | In Stock |
|
| 25G | RMB2319.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -18 °C (lit.) |
| Boiling point: | 262-264 °C/751 mmHg (lit.) |
| Density | 1.016 g/mL at 25 °C (lit.) |
| refractive index | n |
| Flash point: | >230 °F |
| color | Colorless to Light yellow to Light orange |
| Water Solubility | 9.634mg/L(25 ºC) |
| BRN | 2039842 |
| LogP | 4.370 |
| CAS DataBase Reference | 571-58-4(CAS DataBase Reference) |
| EPA Substance Registry System | 1,4-Dimethylnaphthalene (571-58-4) |
Description and Uses
1,4-Dimethylnaphthalene is a polycyclic aromatic hydrocarbon (PAH) that has been found in dust particulate matter and is associated with activation of aryl hydrocarbon receptor as a major toxic mode of action in WB-F344 cell line. 1,4-Dimethylnaphthalene has been found to retard the development of epidermoid carcinomas in hamster buccal pouch. 1,4-Dimethylnaphthalene alters the genes associated with the maintenance of a G1/S phase block possibly through the induction of the cell cycle inhibitors KRP1 and KRP2 in potatoes.
Safety
| Symbol(GHS) |    GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H302-H304-H319-H410 |
| Precautionary statements | P264-P270-P301+P312-P330-P501-P264-P280-P305+P351+P338-P337+P313P-P273-P391-P501 |
| Safety Statements | 23-24/25 |
| WGK Germany | 3 |
| RTECS | QJ4440000 |
| HS Code | 2902.90.9000 |
