2-Chloro-3',4'-dihydroxyacetophenone
Synonym(s):4-(Chloroacetyl)catechol
- CAS NO.：99-40-1
- Empirical Formula: C8H7ClO3
- Molecular Weight: 186.59
- MDL number: MFCD00002200
- EINECS: 202-754-8
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-01-13 11:24:55
What is 2-Chloro-3',4'-dihydroxyacetophenone?
Chemical properties
Off-White Solid
The Uses of 2-Chloro-3',4'-dihydroxyacetophenone
2-Chloro-3',4'-dihydroxyacetophenone is used as a styptic adrenobazone, quasi adrenaline drug gasp spirit of intermediates.
Definition
ChEBI: 2-chloro-3',4'-dihydroxyacetophenone is an alpha-chloroketone, a member of acetophenones and an aromatic ketone.
Properties of 2-Chloro-3',4'-dihydroxyacetophenone
| Melting point: | 174-176 °C(lit.) |
| Boiling point: | 418.7±35.0 °C(Predicted) |
| Density | 1.444±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | Soluble in DMSO, methanol. |
| form | neat |
| pka | 7.59±0.20(Predicted) |
| color | White to Pale Beige |
| BRN | 2092660 |
| InChI | InChI=1S/C8H7ClO3/c9-4-8(12)5-1-2-6(10)7(11)3-5/h1-3,10-11H,4H2 |
| CAS DataBase Reference | 99-40-1(CAS DataBase Reference) |
Safety information for 2-Chloro-3',4'-dihydroxyacetophenone
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 2-Chloro-3',4'-dihydroxyacetophenone
| InChIKey | LWTJEJCZJFZKEL-UHFFFAOYSA-N |
| SMILES | C(=O)(C1=CC=C(O)C(O)=C1)CCl |
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