A0635212
1'-Acetylnaphthalene , 97% , 941-98-0
Synonym(s):
1-Acetylnaphthalene;Methyl 1-naphthyl ketone
CAS NO.：941-98-0
Empirical Formula: C12H10O
Molecular Weight: 170.21
MDL number: MFCD00003424
EINECS: 213-384-1
| Pack Size | Price | Stock | Quantity |
| 25G | RMB28.00 | In Stock |
|
| 100G | RMB51.20 | In Stock |
|
| 250g | RMB92.00 | In Stock |
|
| 500G | RMB205.60 | In Stock |
|
| 2.5kg | RMB879.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 10.5 °C (lit.) |
| Boiling point: | 302 °C (lit.) |
| Density | 1.12 g/mL at 25 °C (lit.) |
| vapor pressure | 0.052Pa at 25℃ |
| refractive index | n |
| Flash point: | >230 °F |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | 0.2g/l |
| form | powder |
| color | Clear pale yellow to yellow |
| PH | 6.5-7.0 (H2O) |
| Odor | at 10.00 % in dipropylene glycol. sweet neroli orange blossom powdery |
| Odor Type | floral |
| Water Solubility | immiscible |
| BRN | 1100618 |
| Dielectric constant | 4.5（Ambient） |
| Exposure limits | ACGIH: TWA 1 mg/m3 OSHA: TWA 15 mg/m3; TWA 5 mg/m3 |
| LogP | 3.368 at 25℃ |
| CAS DataBase Reference | 941-98-0(CAS DataBase Reference) |
| NIST Chemistry Reference | Ethanone, 1-(1-naphthalenyl)-(941-98-0) |
| EPA Substance Registry System | Ethanone, 1-(1-naphthalenyl)- (941-98-0) |
Description and Uses
Used as an abrasive, catalyst, absorbent in petroleum industry, filler for coatings, food additive, ceramics, glass, refractories, electrical insulators and resistors, fluxes, dental cements, and chromatographic applications.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H302-H412 |
| Precautionary statements | P273-P301+P312+P330 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-22 |
| Safety Statements | 26-36 |
| WGK Germany | - |
| RTECS | BD1200000 |
| F | 3 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29143900 |
| Toxicity | LD50 orl-rat: 1560 mg/kg FCTOD7 20,755,82 |
