2-Chloro-5-methylsulfanylbenzoic acid
- CAS No.
- 51546-12-4
- Chemical Name:
- 2-Chloro-5-methylsulfanylbenzoic acid
- Synonyms
- TOME-1;LABOTEST-BB LT00452880;Gene-rich cluster protein C8;Trigger of mitotic entry protein 1;2-CHLORO-5-(METHYLTHIO)BENZOIC ACID;2-Chloro-5-methylsulfanylbenzoicaci;2-CHLORO-5-METHYLSULFANYLBENZOIC ACID;Benzoic acid, 2-chloro-5-(methylthio)-;Cell division cycle-associated protein 3;2-CHLORO-5-(METHYLTHIO)BENZOIC ACID TECH 98.0%
- CBNumber:
- CB2228534
- Molecular Formula:
- C8H7ClO2S
- Molecular Weight:
- 202.66
- MDL Number:
- MFCD00009721
- MOL File:
- 51546-12-4.mol
- MSDS File:
- SDS
| Melting point | 136-137 °C (lit.) |
|---|---|
| Boiling point | 342.4±32.0 °C(Predicted) |
| Density | 1.42 |
| storage temp. | Sealed in dry,Room Temperature |
| pka | 2.74±0.25(Predicted) |
| form | solid |
| Appearance | White to off-white Solid |
| biological source | rabbit |
| InChI | 1S/C8H7ClO2S/c1-12-5-2-3-7(9)6(4-5)8(10)11/h2-4H,1H3,(H,10,11) |
| InChIKey | HJDZJDJRUVAYTR-UHFFFAOYSA-N |
| SMILES | CSc1ccc(Cl)c(c1)C(O)=O |
| UNSPSC Code | 12352203 |
| NACRES | NA.41 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H315-H319-H335 |
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| target organs | Respiratory system |
| PPE | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard Codes | Xi |
| Risk Statements | 36/37/38 |
| Safety Statements | 26-37/39-36 |
| WGK Germany | 3 |
| HS Code | 2930909899 |
| Storage Class | 11 - Combustible Solids |
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
2-Chloro-5-methylsulfanylbenzoic acid price More Price(36)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 245380 | 2-Chloro-5-(methylthio)benzoic acid technical grade, 96% | 51546-12-4 | 10g | $327 | 2026-04-30 | Buy |
| Sigma-Aldrich | SAB4503278 | Anti-CDCA3, C-Terminal antibody produced in rabbit affinity isolated antibody | 51546-12-4 | 100μG | $485 | 2023-01-07 | Buy |
| Sigma-Aldrich | 245380 | 2-Chloro-5-(methylthio)benzoic acid technical grade, 96% | 51546-12-4 | 50g | $600 | 2023-01-07 | Buy |
| Biosynth | BCA54612 | 2-Chloro-5-(methylthio)benzoic acid | 51546-12-4 | 25g | $312.5 | 2026-06-04 | Buy |
| Apolloscientific | OR15741 | 2-Chloro-5-(methylthio)benzoic acid 97% | 51546-12-4 | 1g | $28 | 2026-06-04 | Buy |
2-Chloro-5-methylsulfanylbenzoic acid Chemical Properties,Uses,Production
Uses
2-Chloro-5-(methylthio)benzoic acid may be used in chemical synthesis studies.
Synthesis
886973-19-9
544-92-3
127510-97-8
51546-12-4
Methyl 2-chloro-5-(methylthio)benzoate (23.2 g, 106.9 mmol) and cuprous cyanide (19.2 g, 213.8 mmol) were dissolved in 100 mL of N-methylpyrrolidone. The reaction mixture was heated at 160 °C for 72 hours. The progress of the reaction was monitored by LCMS, which showed the presence of cyanide ester and hydrolyzed acid in a 1:1 ratio. Upon completion of the reaction, the mixture was cooled to room temperature and subsequently treated with 250 mL of water and 300 mL of ethyl acetate and filtered through diatomaceous earth. After separating the organic and aqueous phases, the aqueous phase was extracted with 2 x 250 mL of ethyl acetate. The organic phases were combined, washed with 250 mL of water, dried over MgSO4 and concentrated to give an oily crude product. The crude product was purified by combi fast silica gel column chromatography using a hexane solution of 0-20% ethyl acetate as eluent, resulting in methyl 2-cyano-5-(methylthio)benzoate (6.14 g, 28% yield) as a white solid.The LCMS analysis showed the following: retention time (Rt) = 2.42 min; mass-to-charge ratio (m/z) [M + H]+ = 208.
References
[1] Patent: WO2006/67462, 2006, A1. Location in patent: Page/Page column 61
2-Chloro-5-methylsulfanylbenzoic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| Capot Chemical Co., Ltd | +86 (0) 571 85 58 67 18 | China | 18187 | 66 | |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Syntechem Co.,Ltd | info@syntechem.com | China | 12973 | 57 | |
| Tianjin heowns Biochemical Technology Co., Ltd. | 400 638 7771 | sales@heowns.com | China | 14412 | 57 |
| Shanghai Yolne Chemical Co., Ltd. | 021-62960152 | 934678158@qq.com | China | 9886 | 55 |
| Hubei XinyuanShun Chemical Co., Ltd. | 13971561712, 13995564702, 027-50664929 | hbeixys2001@163.com | China | 3110 | 55 |
| HBCChem, Inc. | +1-510-219-6317 | sales@hbcchem.com | United States | 10628 | 60 |
View Lastest Price from 2-Chloro-5-methylsulfanylbenzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2020-02-18 | 2-Chloro-5-methylsulfanylbenzoic acid
51546-12-4
|
$7.00 | 1KG | 99% | 100kg | Career Henan Chemical Co | |
 |
2019-11-08 | 2-Chloro-5-methylsulfanylbenzoic acid
51546-12-4
|
1g | 98%min | 20kg/month | Nanjing jinheyou Trading Co., Ltd. |
-
- 2-Chloro-5-methylsulfanylbenzoic acid
51546-12-4
- $7.00
- 99%
- Career Henan Chemical Co
-
- 2-Chloro-5-methylsulfanylbenzoic acid
51546-12-4
- $0.00
- 98%min
- Nanjing jinheyou Trading Co., Ltd.
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