5-Iodo-2-methylbenzoic acid
- Product Name
- 5-Iodo-2-methylbenzoic acid
- CAS No.
- 54811-38-0
- Chemical Name
- 5-Iodo-2-methylbenzoic acid
- Synonyms
- 5-Iodo-o<;5-Iodo-2-methyL;5-Iodo-2-methylbenzo;5-Iodo-o-toluic Acid;5-Iodo-o-toluicAcid>5-Iodo-2-methylbenzoicaci;5-lodo-2-methlbenzoic acid;5-Iodo-2-Methybenzoic Acid;5-iodo-methyl-benzoic Acid;5-Iodo-o-toluic Acid
- CBNumber
- CB4777708
- Molecular Formula
- C8H7IO2
- Formula Weight
- 262.04
- MOL File
- 54811-38-0.mol
5-Iodo-2-methylbenzoic acid Property
- Melting point:
- 179.0 to 183.0 °C
- Boiling point:
- 339.6±30.0 °C(Predicted)
- Density
- 1.867±0.06 g/cm3(Predicted)
- storage temp.
- Keep in dark place,Sealed in dry,Room Temperature
- form
- powder to crystal
- pka
- 3.52±0.25(Predicted)
- color
- White to Almost white
- InChI
- InChI=1S/C8H7IO2/c1-5-2-3-6(9)4-7(5)8(10)11/h2-4H,1H3,(H,10,11)
- InChIKey
- WUBHOZQZSHGUFI-UHFFFAOYSA-N
- SMILES
- C(O)(=O)C1=CC(I)=CC=C1C
- CAS DataBase Reference
- 54811-38-0(CAS DataBase Reference)
Safety
- HS Code
- 2916399090
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P337+P313IF eye irritation persists: Get medical advice/attention.
N-Bromosuccinimide Price
- Product number
- I0916
- Product name
- 5-Iodo-o-toluic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 5g
- Price
- $17
- Updated
- 2025/07/31
- Product number
- I0916
- Product name
- 5-Iodo-o-toluic Acid
- Purity
- >98.0%(GC)(T)
- Packaging
- 25g
- Price
- $53
- Updated
- 2025/07/31
- Product number
- I708633
- Product name
- 5-Iodo-2-methylbenzoicacid
- Packaging
- 250mg
- Price
- $55
- Updated
- 2021/12/16
- Product number
- J94451
- Product name
- 5-Iodo-2-methylbenzoicacid
- Packaging
- 5g
- Price
- $10
- Updated
- 2021/12/16
- Product number
- H338
- Product name
- 5-Iodo-2-methylbenzoicacid
- Packaging
- 5g
- Price
- $14
- Updated
- 2021/12/16
5-Iodo-2-methylbenzoic acid Chemical Properties,Usage,Production
Chemical Properties
White crystalline powder
Uses
5-Iodo-2-methylbenzoic acid
Synthesis
118-90-1
54811-38-0
O-methylbenzoic acid was used as starting material and reacted with iodic acid and 0.5 equivalents of iodine in the presence of molecular sieves loaded with iron oxide to form the intermediate 5-iodo-2-methylbenzoic acid. After completion of the reaction, the reaction mixture was cooled to room temperature and separated by filtration. The temperature of the mother liquor was lowered to 20 degrees Celsius to induce precipitation of a large amount of solid. At this temperature, the precipitate was mixed with the catalyst and the process could be repeated five times to increase the yield. The filtrate was dissolved to obtain the crude product. The crude product was recrystallized with 2.5 times the volume of solvent, and the process was repeated 5 times, and finally a white crystalline product was obtained by weight of ethyl acrylate, and the yield could be more than 88%.
References
[1] Patent: CN107652175, 2018, A. Location in patent: Paragraph 0054-0098
[2] Patent: EP1642881, 2006, A1. Location in patent: Page/Page column 10
[3] European Journal of Organic Chemistry, 2017, vol. 2017, # 22, p. 3234 - 3239
[4] Patent: CN103980263, 2016, B. Location in patent: Paragraph 0032; 0033
[5] Patent: EP1595862, 2005, A1. Location in patent: Page/Page column 10
5-Iodo-2-methylbenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
5-Iodo-2-methylbenzoic acid Suppliers
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View Lastest Price from 5-Iodo-2-methylbenzoic acid manufacturers
- Product
- 5-Iodo-2-methylbenzoic acid 54811-38-0
- Price
- US $35.00/KG
- Min. Order
- 1KG
- Purity
- 98%
- Supply Ability
- 500ton/Month
- Release date
- 2021-12-21
- Product
- 5-Iodo-2-methylbenzoic acid 54811-38-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-10
- Product
- 5-Iodo-2-methylbenzoic acid 54811-38-0
- Price
- US $15.00-10.00/KG
- Min. Order
- 1KG
- Purity
- 99%+ HPLC
- Supply Ability
- Monthly supply of 1 ton
- Release date
- 2021-07-08