A3192212
4,4'-Dichlorobenzophenone , 99% , 90-98-2
Synonym(s):
4,4′-DBP
CAS NO.：90-98-2
Empirical Formula: C13H8Cl2O
Molecular Weight: 251.11
MDL number: MFCD00000623
EINECS: 202-030-1
| Pack Size | Price | Stock | Quantity |
| 5G | RMB39.20 | In Stock |
|
| 25G | RMB63.20 | In Stock |
|
| 100G | RMB143.20 | In Stock |
|
| 500G | RMB567.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 144-146 °C (lit.) |
| Boiling point: | 353 °C (lit.) |
| Density | 1,45 g/cm3 |
| refractive index | 1.5555 (estimate) |
| Flash point: | 352-354°C |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Soluble in hot acetone. |
| form | powder to crystal |
| color | White to Light yellow |
| BRN | 643345 |
| Stability: | Stable. Incompatible with strong oxidizing agents. |
Description and Uses
4,4'-Dichlorobenzophenone is used as pharmaceutical intermediates. It is an important raw material and intermediate used in Organic Synthesis, Pharmaceuticals, Agrochemicals and dyestuffs. Bisaminonitrile was polymerized with 4,4'-dichlorobenzophenone using NaH as base.
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 22-24/25-36-26 |
| WGK Germany | 3 |
| RTECS | DJ0525000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29147000 |
