3,5-Bis-tert-butylsalicylic acid
- Product Name
- 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;3,5-Bis-tert-butylsa;dibutylsalicylicacid;3,5-Dibutylsalicylicacid;Di-tert-butylsalicylic acid;3,5-DI-T-BUTYLSALICYLIC ACID
- CBNumber
- CB6157540
- Molecular Formula
- C15H22O3
- Formula Weight
- 250.33
- MOL File
- 19715-19-6.mol
3,5-Bis-tert-butylsalicylic acid Property
- 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)
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P261Avoid breathing dust/fume/gas/mist/vapours/spray.
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P270Do not eat, drink or smoke when using this product.
P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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.
N-Bromosuccinimide Price
- Product number
- 149136
- Product name
- 3,5-Di-tert-butylsalicylic acid
- Purity
- 97%
- Packaging
- 5g
- Price
- $51.2
- Updated
- 2024/03/01
- Product number
- D1947
- Product name
- 3,5-Di-tert-butylsalicylic Acid
- Purity
- >95.0%(T)
- Packaging
- 25g
- Price
- $64
- Updated
- 2024/03/01
- Product number
- D1947
- Product name
- 3,5-Di-tert-butylsalicylic Acid
- Purity
- >95.0%(T)
- Packaging
- 500g
- Price
- $438
- Updated
- 2024/03/01
- Product number
- H55102
- Product name
- 3,5-Di-tert-butylsalicylic acid, 97%
- Packaging
- 5g
- Price
- $24.2
- Updated
- 2022/04/27
- Product number
- H55102
- Product name
- 3,5-Di-tert-butylsalicylic acid, 97%
- Packaging
- 25g
- Price
- $73.9
- Updated
- 2021/12/16
3,5-Bis-tert-butylsalicylic acid Chemical Properties,Usage,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
3,5-Bis-tert-butylsalicylic acid Suppliers
View Lastest Price from 3,5-Bis-tert-butylsalicylic acid manufacturers
- Product
- 3,5-Bis-tert-butylsalicylic acid 19715-19-6
- Price
- US $0.00/kg
- Min. Order
- 1kg
- Purity
- 0.99
- Supply Ability
- 20 tons
- Release date
- 2023-11-13
- Product
- 3,5-Bis-tert-butylsalicylic acid 19715-19-6
- Price
- US $0.00/KG
- Min. Order
- 1KG
- Purity
- 98%min
- Supply Ability
- 30tons/month
- Release date
- 2023-02-25
- Product
- 3,5-Bis-tert-butylsalicylic acid 19715-19-6
- Price
- US $0.00-0.00/KG
- Min. Order
- 50KG
- Purity
- 99%
- Supply Ability
- 500000kg
- Release date
- 2022-09-27