A3288412
3,4-Dichloroiodobenzene , 98% , 20555-91-3
CAS NO.：20555-91-3
Empirical Formula: C6H3Cl2I
Molecular Weight: 272.9
MDL number: MFCD00019014
EINECS: 243-874-0
| Pack Size | Price | Stock | Quantity |
| 5G | RMB41.60 | In Stock |
|
| 10G | RMB64.80 | In Stock |
|
| 25G | RMB131.20 | In Stock |
|
| 50G | RMB230.40 | In Stock |
|
| 100G | RMB432.80 | In Stock |
|
| 250G | RMB1004.80 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 27-29 °C (lit.) |
| Boiling point: | 116-118 °C (12 mmHg) |
| Density | 1.9882 (estimate) |
| refractive index | 1.6480 |
| Flash point: | >230 °F |
| storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
| solubility | soluble in Methanol |
| form | powder to lump to clear liquid |
| color | White or Colorless to Yellow |
| Sensitive | Light Sensitive |
| BRN | 2245136 |
| CAS DataBase Reference | 20555-91-3(CAS DataBase Reference) |
| EPA Substance Registry System | Benzene, 1,2-dichloro-4-iodo- (20555-91-3) |
Description and Uses
3,4-Dichloroiodobenzene may be used in the preparation of:
- tetrachloromethoxybiphenyls
- 1-(3,4-dichlorophenyl)-2-trimethylsilylacetylene
- 2-(3,4-dichlorocinnamyl)isoindoline-1,3-dione
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313 |
| Hazard Codes | Xi,Xn |
| Risk Statements | 36/37/38-20/21/22 |
| Safety Statements | 37/39-26-36/37/39 |
| WGK Germany | 3 |
| Hazard Note | Irritant/Light Sensitive |
| TSCA | Yes |
| HS Code | 29039990 |
