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
- Molecular Weight:
- 262.04
- MDL Number:
- MFCD01570258
- MOL File:
- 54811-38-0.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| 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
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319 | |||||||||
| Precautionary statements | P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313 | |||||||||
| HS Code | 2916399090 | |||||||||
| REACH Registrations | Active | |||||||||
| NFPA 704 |
|
5-Iodo-2-methylbenzoic acid price More Price(60)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | I0916 | 5-Iodo-o-toluic Acid >98.0%(GC)(T) | 54811-38-0 | 5g | $18 | 2026-04-30 | Buy |
| TCI Chemical | I0916 | 5-Iodo-o-toluic Acid >98.0%(GC)(T) | 54811-38-0 | 25g | $56 | 2026-04-30 | Buy |
| AstaTech | 51755 | 5-IODO-2-METHYLBENZOIC ACID 97% | 54811-38-0 | 100G | $37 | 2026-04-30 | Buy |
| AstaTech | 51755 | 5-IODO-2-METHYLBENZOIC ACID 97% | 54811-38-0 | 500G | $137 | 2026-04-30 | Buy |
| Apolloscientific | OR304206 | 5-Iodo-2-methylbenzoic acid >98% | 54811-38-0 | 25g | $21 | 2026-06-04 | Buy |
5-Iodo-2-methylbenzoic acid Chemical Properties,Uses,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
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| ShangHai ZiCheng Med-Pharm Technology Company Ltd. | 021-56710790 18721468858 | wangyh@fudan.edu.cn | China | 26 | 55 |
| Shanghai Harvest Chemical Industrial Co., Ltd. | 15721252604 17321035817 | sales@harvest-chem.com | China | 2829 | 64 |
| Changzhou Red Sun Pharmaceutical Co., Ltd. | 0519-85223897 13766960291;18651984085;18502596050 | zjc@czredsunpharm.com | China | 46 | 58 |
| Shanghai GaoLang Chemical Technology Co., Ltd. | 021-57340939 18017297327;18916191449 | sales@gaolangchemical.com | China | 49 | 55 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| future industrial shanghai co., ltd | 400-0066400 13621662912 | sales@jonln.com | China | 1989 | 65 |
| Ark Pharm, Inc. | 847-367-3680 | sales@arkpharminc.com | United States | 1669 | 56 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Wuhan Chemwish Technology Co., Ltd | 86-027-67849912 | sales@chemwish.com | China | 35884 | 56 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 |
View Lastest Price from 5-Iodo-2-methylbenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2021-12-22 | 5-Iodo-2-methylbenzoic acid
54811-38-0
|
$35.00 | 1KG | 98% | 500ton/Month | Qiuxian Baitai New Material Co., LTD | |
 |
2021-07-13 | 5-Iodo-2-methylbenzoic acid
54811-38-0
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd | ||
 |
2021-07-09 | 5-Iodo-2-methylbenzoic acid
54811-38-0
|
$10.00-15.00 | 1KG | 99%+ HPLC | Zhuozhou Wenxi import and Export Co., Ltd |
-
- 5-Iodo-2-methylbenzoic acid
54811-38-0
- $35.00
- 98%
- Qiuxian Baitai New Material Co., LTD
-
- 5-Iodo-2-methylbenzoic acid
54811-38-0
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
-
- 5-Iodo-2-methylbenzoic acid
54811-38-0
- $10.00-15.00
- 99%+ HPLC
- Zhuozhou Wenxi import and Export Co., Ltd
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