4 5-DICHLOROCATECHOL 97
- CAS NO.:3428-24-8
- Empirical Formula: C6H4Cl2O2
- Molecular Weight: 179
- MDL number: MFCD00463757
- EINECS: 222-331-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-03-13 23:13:44
What is 4 5-DICHLOROCATECHOL 97?
Chemical properties
Brown Solid
The Uses of 4 5-DICHLOROCATECHOL 97
Intermediate in the preparation of Dioxin derivatives.
Properties of 4 5-DICHLOROCATECHOL 97
| Melting point: | 110-115 °C(lit.) |
| Boiling point: | 255.02°C (rough estimate) |
| Density | 1.4512 (rough estimate) |
| refractive index | 1.4595 (estimate) |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 8.11±0.23(Predicted) |
| color | Pale Brown to Brown |
| EPA Substance Registry System | 4,5-Dichlorocatechol (3428-24-8) |
Safety information for 4 5-DICHLOROCATECHOL 97
| Signal word | Warning |
| Pictogram(s) |
![]() Environment GHS09 |
| GHS Hazard Statements |
H410:Hazardous to the aquatic environment, long-term hazard |
| Precautionary Statement Codes |
P273:Avoid release to the environment. |
Computed Descriptors for 4 5-DICHLOROCATECHOL 97
New Products
2-(3-Methyl-1,2,4-oxadiazol-5-yl)acetic acid (as potassium salt) 2-fluoro-4-iodoaniline 4-Iodo-3,5-dimethylbenzonitrile Atorvastatin amide impurity/Atorvastatin EP Impurity F(Calcium Salt) Lantanoprost rc B Clidinium Bromide Impurity Noradrenaline EP Impurity D/Noradrenaline Methyl Ether Cetirizine EP Impurity A/Cetirizine CBHP Impurity N-Nitroso hydroxy Cetrizine EP Impurity-A (4-Fluoro-2-methoxy-5-nitro- phenyl)-[4- (1-methyl-1H- indol-3- yl)-pyrimidin-2-yl]- amine 6-bromo-4-fluoro-1-isopropyl-2-methyl-1H-benzo[d]imidazole tert-butyl 4-(6-((7-cyclo pentyl -6-(dimethyl carbamoyl) -7H-pyrrolo [2,3-d]pyrimidin-2-yl) amino)pyridin-3-yl) piperazine-1-carboxylate 2-Fluoro-4-nitrotoluene 1-(2-amino-5-hydroxy phenyl)propan-1-one (3R,4R)-1-benzyl-N,4-dimethylpiperidin-3- amine 3-(Dimethylamino)benzoic acid 2-Amino-5-chloropyridine 4-(Methylamino)-3-nitrobenzoic Acid 5-Chloro-2-Nitroaniline 3,5-dibenzyloxy Acetophenone 2,4-Diamino-6-hydroxypyrimidine 2-Chloro Benzylcyanide 3-chlorobenzyl cyanide 3,4 Diethoxy BenzylcyanideRelated products of tetrahydrofuran








You may like
-
4,5-DICHLORO-BENZENE-1,2-DIOL CAS 3428-24-8View Details
3428-24-8 -
4,5-Dichlorocatechol CAS 3428-24-8View Details
3428-24-8 -
1122-58-3 99%View Details
1122-58-3 -
15128-52-6 99%View Details
15128-52-6 -
2-Chlorotrityl Chloride 99%View Details
42074-68-0 -
5-Bromo-2-chlorobenzoic acid 21739-92-4 99%View Details
21739-92-4 -
106-40-1 99%View Details
106-40-1 -
15128-52-6 1,2,3,9-Tetrahydro-4(H)-carbazol-4-one 99%View Details
15128-52-6
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.

