1-Iodo-3,5-dimethylbenzene
Synonym(s):5-Iodo-m-xylene
- CAS NO.:22445-41-6
- Empirical Formula: C8H9I
- Molecular Weight: 232.06
- MDL number: MFCD00060659
- EINECS: 629-121-2
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-07-02 14:09:54
What is 1-Iodo-3,5-dimethylbenzene?
Chemical properties
clear light yellow liquid
The Uses of 1-Iodo-3,5-dimethylbenzene
1-Iodo-3,5-dimethylbenzene (5-iodo-m-xylene) is suitable for use in the synthesis of N-(3,5-xylyl)-N-ethylaniline, an arylamine.
It may be used in the following studies:
- α-Arylation of ketones.
- Copper-catalyzed N-arylation of imidazoles.
- Cyanation of 5-iodo-m-xylene to form 3,5-dimethylbenzonitrile.
- Synthesis of 1,3-Dimethyl-5-phenoxybenzene by nano-CuFe2O4 catalyzed C-O cross-coupling with phenol.
- CuBr-catalyzed amination of 1-iodo-3,5-dimethylbenzene to form N-Allyl-3,5-dimethylbenzenamine.
- Copper-catalyzed C-S bond-formation between 5-iodo-m-xylene and thiophenol.
- As a starting material in the synthesis of biphenyl-3,3′,5,5′-tetracarboxylic acid.
- Radical bromination of 5-iodo-m-xylene by N-bromosuccinimide to form 1,3-bis(bromomethyl)-5-iodobenzene.
The Uses of 1-Iodo-3,5-dimethylbenzene
suzuki reaction
The Uses of 1-Iodo-3,5-dimethylbenzene
1-Iodo-3,5-dimethylbenzene (5-iodo-m-xylene) is suitable for use in the synthesis of N-(3,5-xylyl)-N-ethyl aniline, an aryl amine, It is also used in the following studies; α-Arylation of ketones, Copper-catalyzed N-arylation of imidazoles, Cyanation of 5-iodo-m-xylene to form 3,5-dimethylbenzonitrile, synthesis of 1,3-Dimethyl-5-phenoxybenzene by nano-CuFe2O4 catalyzed C-O cross-coupling with phenol, CuBr-catalyzed amination of 1-iodo-3,5-dimethylbenzene to form N-Allyl-3,5-dimethylbenzenamine, copper-catalyzed C-S bond-formation between 5-iodo-m-xylene and thiophenol. It is also employed as a starting material in the synthesis of biphenyl-3,3?,5,5?-tetracarboxylic acid, radical bromination of 5-iodo-m-xylene by N-bromosuccinimide to form 1,3-bis(bromomethyl)-5-iodobenzene.
General Description
1-Iodo-3,5-dimethylbenzene (5-Iodo-m-xylene) is an aryl halide. It can be obtained from 5-bromo-m-xylene, via copper-catalyzed halogen exchange reaction, in the presence of NaI or KI in n-BuOH or DMF (solvents). It undergoes reaction with phenol in the presence of CuFe2O4 nano powder as a recyclable catalyst to afford 1,3-dimethyl-5-phenoxybenzene.
Properties of 1-Iodo-3,5-dimethylbenzene
Melting point: | -2.9°C (estimate) |
Boiling point: | 92-94 °C3 mm Hg(lit.) |
Density | 1.608 g/mL at 25 °C(lit.) |
refractive index | n |
Flash point: | >230 °F |
storage temp. | Keep in dark place,Sealed in dry,Room Temperature |
solubility | Sparingly soluble (0.014 g/L) (25°C), Calc. |
form | Liquid |
color | Clear light yellow |
Specific Gravity | 1.608 |
Sensitive | Light Sensitive |
BRN | 2039353 |
CAS DataBase Reference | 22445-41-6(CAS DataBase Reference) |
NIST Chemistry Reference | Benzene, 1-iodo-3,5-dimethyl-(22445-41-6) |
Safety information for 1-Iodo-3,5-dimethylbenzene
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-Iodo-3,5-dimethylbenzene
InChIKey | ZLMKEENUYIUKKC-UHFFFAOYSA-N |
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