BD7826131
3,4-Dihydroquinolin-2(1H)-one , 98% , 553-03-7
Synonym(s):
Hydrocarbostyril
CAS NO.：553-03-7
Empirical Formula: C9H9NO
Molecular Weight: 147.17
MDL number: MFCD00016722
EINECS: 621-863-5
| Pack Size | Price | Stock | Quantity |
| 5g | RMB41.60 | In Stock |
|
| 10g | RMB80.80 | In Stock |
|
| 25g | RMB133.60 | In Stock |
|
| 100g | RMB510.40 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 165-167 °C (lit.) |
| Boiling point: | 267.28°C (rough estimate) |
| Density | 1.1135 (rough estimate) |
| refractive index | 1.5200 (estimate) |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | DMF: 30 mg/ml,DMSO: 30 mg/ml,DMSO:PBS (pH 7.2) (1:6): 0.14 mg/ml |
| form | Crystalline Powder |
| pka | 14.76±0.20(Predicted) |
| color | Off-white |
| Water Solubility | Slightly soluble in water. |
| Sensitive | Light Sensitive |
| Merck | 13,4800 |
| CAS DataBase Reference | 553-03-7(CAS DataBase Reference) |
Description and Uses
3,4-Dihydro-2(1H)-quinolinone may be employed as medium supplement in the culture medium of Pseudomonas ayucida during enrichment culture experiments.
Safety
| Symbol(GHS) |   GHS07,GHS06 |
| Signal word | Warning |
| Hazard statements | H301-H302-H315-H317-H319-H335 |
| Precautionary statements | P280a-P301+P310a-P405-P501a-P261-P280-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 22-36/37/38-43 |
| Safety Statements | 26-36/37 |
| RIDADR | 2811 |
| WGK Germany | 2 |
| Hazard Note | Irritant |
| HazardClass | 6.1(b) |
| PackingGroup | III |
| HS Code | 29337900 |
