A3100812
3,5-Dichlorobenzaldehyde , 97% , 10203-08-4
CAS NO.：10203-08-4
Empirical Formula: C7H4Cl2O
Molecular Weight: 175.01
MDL number: MFCD00003352
EINECS: 233-499-0
| Pack Size | Price | Stock | Quantity |
| 1G | RMB42.40 | In Stock |
|
| 25G | RMB236.80 | In Stock |
|
| 5g | RMB656.00 | In Stock |
|
| 100G | RMB856.00 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 63.5-65.5 °C (lit.) |
| Boiling point: | 235-240°C |
| Density | 1.3456 (rough estimate) |
| refractive index | 1.5756 (estimate) |
| Flash point: | 235-240°C |
| storage temp. | Inert atmosphere,2-8°C |
| form | powder to crystal |
| color | White to Light yellow |
| Water Solubility | Insoluble in water. |
| Sensitive | Air Sensitive |
| BRN | 2040553 |
| InChIKey | CASRSOJWLARCRX-UHFFFAOYSA-N |
| CAS DataBase Reference | 10203-08-4(CAS DataBase Reference) |
| NIST Chemistry Reference | 3,5-Dichlorobenzaldehyde(10203-08-4) |
| EPA Substance Registry System | Benzaldehyde, 3,5-dichloro- (10203-08-4) |
Description and Uses
3,5-Dichlorobenzaldehyde was used as starting reagent during synthesis of β-aryl-β-amino acid enantiomers. It was used in the synthesis of dichlorophenylpyruvic acid.
Safety
| Symbol(GHS) |   GHS07,GHS09 |
| Signal word | Warning |
| Hazard statements | H315-H317-H411 |
| Precautionary statements | P261-P264-P272-P273-P280-P302+P352 |
| Hazard Codes | C,Xi,Xn |
| Risk Statements | 34-36/37/38-22 |
| Safety Statements | 26-36/37/39-45-22-37/39 |
| RIDADR | UN 3261 8/PG 2 |
| WGK Germany | 3 |
| F | 10 |
| Hazard Note | Corrosive |
| TSCA | Yes |
| HazardClass | 8 |
| PackingGroup | III |
| HS Code | 29130000 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
