1-Bromo-2,5-dimethoxybenzene
- CAS NO.：25245-34-5
- Empirical Formula: C8H9BrO2
- Molecular Weight: 217.06
- MDL number: MFCD00008355
- EINECS: 246-756-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-05-27 23:37:21
What is 1-Bromo-2,5-dimethoxybenzene?
Chemical properties
clear colorless to yellowish liquid
The Uses of 1-Bromo-2,5-dimethoxybenzene
1-Bromo-2,5-dimethoxybenzene has been used in preparation of:
- S-(-)-2-[N-(trifluoroacetyl)amino]-1-(2,5-dimethoxy-4- bromophenyl)-1-propanone
- 1,4-bis{4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1,4-bis{2,5-dimethoxy-4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne
- 1-bromo-4-iodo-2,5-dimethoxybenzene
The Uses of 1-Bromo-2,5-dimethoxybenzene
2-Bromo-1,4-dimethoxybenzene has been used in preparation of S-(-)-2-[N-(trifluoroacetyl)amino]-1-(2,5-dimethoxy-4- bromophenyl)-1-propanone, 1,4-bis{4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1,4-bis{2,5-dimethoxy-4-[2-(4-pyridyl)ethenyl]phenyl}butadiyne and 1-bromo-4-iodo-2,5-dimethoxybenzene. It can be used as a chemical redox shuttle additive in Lithium ion batteries for repeated overcharge and overdischarge protection.
Properties of 1-Bromo-2,5-dimethoxybenzene
| Boiling point: | 130-131 °C/10 mmHg (lit.) |
| Density | 1.445 g/mL at 25 °C (lit.) |
| refractive index | 1.569-1.571 |
| Flash point: | >110°C |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | clear liquid |
| color | Colorless to Light yellow |
| Specific Gravity | 1.445 |
| Water Solubility | Insoluble in water. |
| BRN | 2441884 |
| InChI | InChI=1S/C8H9BrO2/c1-10-6-3-4-8(11-2)7(9)5-6/h3-5H,1-2H3 |
| CAS DataBase Reference | 25245-34-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 1-Bromo-2,5-dimethoxybenzene(25245-34-5) |
| EPA Substance Registry System | Benzene, 2-bromo-1,4-dimethoxy- (25245-34-5) |
Safety information for 1-Bromo-2,5-dimethoxybenzene
| 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 1-Bromo-2,5-dimethoxybenzene
| InChIKey | DWCGNRKFLRLWCJ-UHFFFAOYSA-N |
| SMILES | C1(OC)=CC=C(OC)C=C1Br |
New Products
5-bromo-4-fluoro-2-nitrobenzaldehyde (R)-(-)-2-Amino-1-propanol Cyclobutanone Fmoc-OSu 1-(2-Chloroethyl)pyrrolidine Hydrochloride 2-Amino-2-(4-methylphenyl)acetic acid Obidoxime hydrochloride API Decanoic acid, 2-[4-(phenylmethoxy)phenyl]ethyl ester Piperazine, 1-(3-methoxyphenyl)-, hydrochloride (1:1) 4-Bromo-2,6-difluoroaniline 4 pentyn 1 ol N-Vinylformamide Methacrylate-PEG-Methacrylate, Mn:35000 2,4-Dihydroxyacetophenone 2-Chloro 5-Fluoro Pyridine Vasicinone 2-Chloroisonicotinic Acid Tween 80 or Polysorbate 80 2-Pentyn-1-oL 4-Nitrobenzotrifluoride N-(4-Cyano-3-(trifluoromethyl)phenyl)-2-methyloxirane-2-carboxamide N-(4-fluoro-2-methoxy-5-nitrophenyl)-4-(1-methyl-1H-indol-3-yl)pyrimidin-2-amine Pirtobrutinib intd. 2-Butyn-1-oLRelated products of tetrahydrofuran
You may like
-
1-Bromo-2,5-dimethoxybenzene CAS 25245-34-5View Details
25245-34-5 -
1-Bromo-2,5-dimethoxybenzene CAS 25245-34-5View Details
25245-34-5 -
7250-67-1 1-(2-Chloroethyl)pyrrolidine Hydrochloride 98+View Details
7250-67-1 -
13227-01-5 98+View Details
13227-01-5 -
7250-67-1 1-(2-Chloroethyl)pyrrolidine Hydrochloride 98+View Details
7250-67-1 -
13227-01-5 98+View Details
13227-01-5 -
7250-67-1 1-(2-Chloroethyl)pyrrolidine Hydrochloride 98+View Details
7250-67-1 -
13227-01-5 98+View Details
13227-01-5
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.