- 4-mercaptobenzoic acid
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- $22.00 / 50kg
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2026-04-17
- CAS:1074-36-8
- Min. Order: 1kg
- Purity: 99%
- Supply Ability: 50kg
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| | 4-Mercaptobenzoic acid Basic information |
| | 4-Mercaptobenzoic acid Chemical Properties |
| Melting point | 215-224 °C (lit.) | | Boiling point | 314.3±25.0 °C(Predicted) | | density | 1.345±0.06 g/cm3(Predicted) | | storage temp. | Hygroscopic, Refrigerator, Under Inert Atmosphere | | solubility | soluble in Alcohol,Ether | | pka | 4.05±0.10(Predicted) | | form | powder to crystal | | color | White to Yellow to Green | | Stability: | Store Under Argon; Air and Temperature Sensitive | | InChI | InChI=1S/C7H6O2S/c8-7(9)5-1-3-6(10)4-2-5/h1-4,10H,(H,8,9) | | InChIKey | LMJXSOYPAOSIPZ-UHFFFAOYSA-N | | SMILES | C(O)(=O)C1=CC=C(S)C=C1 | | CAS DataBase Reference | 1074-36-8(CAS DataBase Reference) | | NIST Chemistry Reference | Benzoic acid, 4-mercapto-(1074-36-8) |
| Hazard Codes | Xi | | Risk Statements | 36/37/38 | | Safety Statements | 26-36 | | RIDADR | UN 3335 | | WGK Germany | 3 | | Hazard Note | Irritant | | HS Code | 29309099 | | Storage Class | 11 - Combustible Solids | | Hazard Classifications | Eye Irrit. 2
Skin Irrit. 2
STOT SE 3 |
| | 4-Mercaptobenzoic acid Usage And Synthesis |
| Chemical Properties | Cream Colour Crystalline Solid | | Uses | Gold nanostructures functionalized with 4-Mercaptobenzoic acid (4-MBA) may exhibit improve catalytic activity. Several studies report 4-MBA as a model analyte for surface enhancement Raman scattering (SERS) substrates. | | General Description | 4-mercaptobenzoic acid (4-MBA) is a probe molecule with thiol and carboxylic groups that form a self-assembled monolayers (SAMs) which can be used for the development of surface enhanced raman spectroscopy (SERS) sensors. | | References | [1] BRIAN T SCARPITTI. Comparison of 4-Mercaptobenzoic Acid Surface-Enhanced Raman Spectroscopy-Based Methods for pH Determination in Cells.[J]. Applied Spectroscopy, 2020, 74 11: 1423-1432. DOI:10.1177/0003702820950768.
[2] YU YUN WANG, STEPHEN B. CRONIN* Measuring Local pKa and pH Using Surface Enhanced Raman Spectroscopy of 4-Mercaptobenzoic Acid[J]. Langmuir, 2023, 39 47: 16807-16811. DOI:10.1021/acs.langmuir.3c02073.
[3] RAFAEL DA FONSECA ALVES . Synthesis and characterization of a material derived from 4-mercaptobenzoic acid: A novel platform for oligonucleotide immobilization[J]. Talanta, 2017, 165: Pages 69-75. DOI:10.1016/j.talanta.2016.12.025.
[4] WAN-YI CHEN. Electrochemical determination of bisphenol A with a glassy carbon electrode modified with gold nanodendrites[J]. Microchimica Acta, 2014, 182 3-4: 703-709. DOI:10.1007/s00604-014-1377-4. |
| | 4-Mercaptobenzoic acid Preparation Products And Raw materials |
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