White crystalline powder p-tert-Butylbenzoic acid TBBA PTBBA CAS 98-73-7
Sep 23rd, 2022 at 00:17 Biological and Pharmaceutical Chemicals Christiansburg 41 views Reference: WJxboyE3egw
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White Crystalline Powder P-tert-butylbenzoic Acid Tbba Ptbba Cas 98-73-7 - Buy Butylbenzoicacid 4-tert-butylbenzoate 4-tert-butylbenzoic Acid 4-tbba Acide Tert-butyl-4 Benzoique,Para-tert Butyl Benzoic Acid Para Tertiary Butylbenzoic Acid 4-(11-dimethylethyl)-benzoic Acid,Einecs No 202-696-3 C11h14o2 Kyselina P-terc.butylbenzoova P-t-butylbenzoic Acid P-tert-bba Product manufacturer and supplier from China, Please contact us by Live Chat on the bottom right.
Essential details
| CAS No.: |
98-73-7 |
| Other Names: |
TBBA or PTBBA |
| MF: |
C11H14O2 |
| EINECS No.: |
202-696-3 |
| Place of Origin: |
Guangdong, China |
| Type: |
Syntheses Material Intermediates |
| Purity: |
99.0%min |
| Model Number: |
98-73-7 |
| Application: |
organic intermediates |
| Appearance: |
white crystal powder |
| Molecular Weight: |
177.2203 |
| Melting Point: |
164-167℃ |
| Boiling Point: |
283.3°C at 760 mmHg |
| Flashing Point: |
134.9°C |
| Water Solubility: |
0.07 g/L (20℃) |
| Vapour Pressure: |
0.0015mmHg at 25°C |
| Density: |
1.045g/cm3(30°C) |
| Store condition: |
Store below +30°C |
| Acid value: |
(pKa)4.38(at25℃) |
| PH Value: |
3.9(H2O,20℃) |
Supply Ability
| Supply Ability | 5000 Kilogram/Kilograms per Month |
Packaging & delivery
1kg/aluminum foil bag or polybag, 25kg/kraft bagshanghai Shenzhen qingdao
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Product Description
|
Name: |
4-tert-Butylbenzoic acid ( TBBA or PTBBA ) |
|
Other Name: |
PTBBA; Butylbenzoicacid; 4-tert-butylbenzoate; p-tert-Butylbenzoic acid; Para-tert butyl benzoic acid; PARA TERTIARY BUTYLBENZOIC ACID;4-(1,1-dimethylethyl)-Benzoic acid;4-tbba;acide tert-butyl-4 benzoique;kyselina p-terc.butylbenzoova;p-t-butylbenzoic acid;p-tert-bba; |
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CAS NO: |
98-73-7 |
|
EINECS NO: |
202-696-3 |
|
Molecular Formula: |
C11H14O2 |
|
Molecular Weight: |
177.2203 |
|
InChI: |
InChI=1/C11H14O2/c1-11(2,3)9-6-4-8(5-7-9)10(12)13/h4-7H,1-3H3,(H,12,13)/p-1 |
|
Melting Point: |
164-167℃ |
|
Boiling Point: |
283.3°C at 760 mmHg |
|
Flashing Point: |
134.9°C |
|
Water Solubility: |
0.07 g/L (20℃) |
|
Vapour Pressure: |
0.0015mmHg at 25°C |
|
Density: |
1.142 g/cm3(20/4℃) |
|
Store condition: |
Low temperature, ventilated and dry area, store away from oxidizing agent |
|
Solubility: |
Insoluble in water, Soluble in Methanol., alcohol and benzene |
|
Appearance: |
Colorless crystalline powder |
|
Purity: |
≥99% |
|
Metal Content: |
<20 mg/l |
|
Ash Content: |
<0.1% |
|
Custom Code: |
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Application: |
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4-tert-Butylbenzoic acid as a thermal stabilizer in PVC. It is used as a intermediate in chemical industry for producing esters of PTBBA, a chain stop agent in resins. It used as a potent yeast sirtuin (Sir2p) inhibitor. 4-tertbutyl benzoic acid is used for the modification and improvement of property of Alkyd resins, as chain termination reagent of polyesterPolycondensation as Nukleirungsmittel for polypropylene and as a feedstock for Functionalized hydrazide as Extractant for binary copper salts, and methyl-4-tert butyl benzoate as a synthesis module for Avobenzone. Salts of 4-tertbutyl benzoic acid with Alkali metals like potassium and alkali like magnesium, calcium and barium respectively have been - mostly as combinations of two salts in liquid form - for the thermal stabilization of flexible PVC used. As stabilizers for rigid Rigid PVC currently used cadmium- and lead salts aromatic and aliphatic carboxylic acids containing no 4-tertButylbenzoic. Salts of TBBA with Amines, E.g. with Diethanolamine as antioxidant and protection cooling lubricants and lubricants to. By hydrogenation of a mainly of a mixture of Lanthanum oxide and neodym(iii)-OXID existing is from TBBA didymiumcatalyst at 400 ° C 4-tertbutyl benzaldehyde in 80% yield, get which even almond-like smell and a starting compound for the synthesis of Lily of the Valley scent Lilial represents. Notes Store in a cool, dry, well-ventilated area. Store away from oxidizing agent. |
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Company Information
Boluo Our company is a high tech company that have more than 20 years experience to produce, R & D and supply all kinds of organic chemical materials and water-based environmental frendly Paints and coating.
Our products are applied in widely field, such as welding flux, synthetic resin, synthetic rubber, synthetic fibre, plastifier, spice, adhesive, resin additive, electroplating polishing agent, explosive control agent, painting on building wall, machine, vehicle, 3C products and Iron steel structure, etc.
Most of our R&D employees have doctor and master degree, most of them have more than 10 years R&D experience. We R&D team cooperate with famous university and lab to produce many hot sale new products.
We have modern production and test facility, we also apply in modern production technology and strictly quality control to produce. We have ISO ISO9001:2015 environment friendly certificate, ISO ISO9001:2015 quality control certificate and safety production certificate, etc.
Our principle is “ Client first, environment protection and service society “
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