3,5-Bis-tert-butylsalicylic acid
- CAS No.
- 19715-19-6
- Chemical Name:
- 3,5-Bis-tert-butylsalicylic acid
- Synonyms
- DTBS;3,5-DI-TERT-BUTYLSALICYLIC ACID;3,5-DI-TERT-BUTYL-2-HYDROXYBENZOIC ACID;3,5-Di-Tert-Butyl;RARECHEM AL BE 0441;dibutylsalicylicacid;3,5-Bis-tert-butylsa;3,5-Dibutylsalicylicacid;Di-tert-butylsalicylic acid;3,5-DI-T-BUTYLSALICYLIC ACID
- CBNumber:
- CB6157540
- Molecular Formula:
- C15H22O3
- Molecular Weight:
- 250.33
- MOL File:
- 19715-19-6.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/12/14 13:50:06
| Melting point | 157-162 °C (lit.) |
|---|---|
| Boiling point | 335.6±42.0 °C(Predicted) |
| Density | 1.070±0.06 g/cm3(Predicted) |
| Flash point | 179 °C |
| storage temp. | Inert atmosphere,Room Temperature |
| solubility | soluble in Methanol |
| form | Powder |
| pka | 3.34±0.14(Predicted) |
| color | Off-white to beige |
| InChI | InChI=1S/C15H22O3/c1-14(2,3)9-7-10(13(17)18)12(16)11(8-9)15(4,5)6/h7-8,16H,1-6H3,(H,17,18) |
| InChIKey | ZWQBZEFLFSFEOS-UHFFFAOYSA-N |
| SMILES | C(O)(=O)C1=CC(C(C)(C)C)=CC(C(C)(C)C)=C1O |
| CAS DataBase Reference | 19715-19-6(CAS DataBase Reference) |
| EPA Substance Registry System | Benzoic acid, 3,5-bis(1,1-dimethylethyl)-2-hydroxy- (19715-19-6) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29182900 | |||||||||
| NFPA 704 |
|
3,5-Bis-tert-butylsalicylic acid price More Price(3)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | 149136 | 3,5-Di-tert-butylsalicylic acid 97% | 19715-19-6 | 5G | ₹2630.48 | 2022-06-14 | Buy |
| TCI Chemicals (India) | D1947 | 3,5-Di-tert-butylsalicylic Acid | 19715-19-6 | 25G | ₹3200 | 2022-05-26 | Buy |
| TCI Chemicals (India) | D1947 | 3,5-Di-tert-butylsalicylic Acid | 19715-19-6 | 500G | ₹10200 | 2022-05-26 | Buy |
3,5-Bis-tert-butylsalicylic acid Chemical Properties,Uses,Production
Chemical Properties
Off-white to beige powder
Uses
3,5-Di-tert-butylsalicylic acid was used to study long wavelength fluorescence emission of 3,5-Di-tert-butylsalicylic acid in a variety of organic solvents. It was also used to catalyze the reaction between aldehydes and silyl ketene acetals.
Application
3,5-Bis-tert-butylsalicylic acid is an important substance widely used as synthetic materials such as pressure sensitive recording paper, agriculture chemicals, antioxidants and so on. 3,5-di-tert-butylsalicylic acid and its derivatives, both metal salts and complexes, possess interesting triboelectrical properties. They are frequently used as charge control additives in dry xerographic toner at low concentrations to control the charging characteristic of toners.
Synthesis
98% concentrated sulfuric acid 400g was added to 100g methyl salicylate and 60g methanol at 0-15 °C. After cooling, added drops of butanol 100g are maintained at 15 °C. The obtained product was added to dissolve the ice water and filtered water to neutralize it to obtain 3,5 di-tert-butyl salicylic acid methyl ester. The product is input to another 1L in a three-mouth bottle by adding 40g NaOH and 200 ml water in 70-90 °C reflux 3h. Recovering ethanol solvent and cooling to 60 °C -70 °C by adding 20% dilute hydrochloric acid to pH=1. After washing, filtering, and drying for 8 hours to obtain 3,5-di-tert-butyl salicylic acid 152g, yield 92%.
3,5-Bis-tert-butylsalicylic acid Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| A.J Chemicals | 91-9810153283 | New Delhi, India | 6124 | 58 | Inquiry |
| TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Reax Chemicals | 08048372701Ext 416 | Hyderabad, India | 4223 | 58 | Inquiry |
| Zhengzhou Anbu Chem Co.,Ltd | +86-0371-88006763; +8615988602810 | China | 3000 | 58 | Inquiry |
| Hebei Yanxi Chemical Co., Ltd. | +86-17531190177; +8617531190177 | China | 6011 | 58 | Inquiry |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | China | 16220 | 58 | Inquiry |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | China | 21676 | 55 | Inquiry |
| Hangzhou FandaChem Co.,Ltd. | 008657128800458; +8615858145714 | China | 9338 | 55 | Inquiry |
| career henan chemical co | +86-0371-86658258 +8613203830695 | China | 29901 | 58 | Inquiry |