Chemical Properties:
Package: Plastic and kraft complex bag with plastic film bag lined 25kg/bag, 500kg containner bag, 18 MT in 20'FCL, or as customer's requirement. Storage Condition: Store in sealed containers at cool, dry and ventilated warehouse away from incompatible substances. Protect from light and moisture.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 4-tert-Butylbenzoic Acid (PTBBA) (CAS: 98-73-7) with high quality. We can provide COA, worldwide delivery, small and bulk quantities available. If you are interested in 4-tert-Butylbenzoic Acid, please send detailed information includes CAS number, product name, quantity to us. Please contact: alvin@ruifuchem.com 4-tert-Butyltoluene (PTBT) CAS 98-51-1 4-tert-Butylbenzoic Acid (PTBBA) CAS 98-73-7 Methyl 4-tert-Butylbenzoate (MPTBBA) CAS 26537-19-9 4-tert-Butylbenzaldehyde CAS 939-97-9| Item | Specifications |
| Appearance | White Crystalline Powder |
| Purity / Analysis Method | >99.0% (HPLC) |
| Purity / Analysis Method | 98.5~101.5% (Titration by NaOH) |
| Melting Point | 163.0~167.0 ℃ |
| Water (by Karl Fischer) | <0.20% |
| Residue on Ignition | <0.10% |
| Acidity | 312.0~315.0 mgKOH/g |
| Iron Content (Fe) | <3.0ppm |
| Total Impurities | <1.00% |
| Infrared Spectrum | Conforms to Structure |
| 1 H NMR Spectrum | Conforms to Structure |
| Solubility in Ethanol | Pass |
| Test Standard | Enterprise Standard |
Description:
Specifications:
Package & Storage:
| Chemical Name | 4-tert-Butylbenzoic Acid |
| Synonyms | PTBBA; p-tert-Butylbenzoic Acid; 4-(tert-Butyl)benzoic Acid; para-tert-Butylbenzoic Acid; 4-t-Butylbenzoic Acid; p-t-Butylbenzoic Acid; TBBA; 4-TBBA; p-TBBA |
| Stock Status | In Stock, Production Capacity 5000 Tons per Year |
| CAS Number | 98-73-7 |
| Molecular Formula | C11H14O2 |
| Molecular Weight | 178.23 |
| Melting Point | 163.0~167.0℃ |
| Boiling Point | 280℃ |
| Flash Point | 158℃ |
| Density | 0.6g/cm3 |
| Water Solubility | Insoluble in Water, 0.07 g/L (20℃) |
| Storage Condition | Room Temprature |
| Risk Statements | 20/22-62-51/53-48/20/21/22-24 |
| Safety Statements | 22-24/25-61-45-36/37/39-28A |
| RIDADR | UN 2811 6.1/PG 3 |
| WGK Germany | 3 |
| TSCA | Yes |
| Hazard Class | 6.1 Toxic Substances |
| Packing Group | III |
| HS Code | 2916399090 |
| COA & MSDS | Available |
| Brand | Ruifu Chemical |
Advantages:
How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com 15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals. Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc. Advantages? Superior quality, affordable price, professional services and technical support, fast delivery. Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc. Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers. Factory Audit? Factory audit welcome. Please make an appointment in advance. MOQ? No MOQ. Small order is acceptable. Delivery Time? If within stock, three days delivery guaranteed. Transportation? By Express (FedEx, DHL), by Air, by Sea. Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided. Custom Synthesis? Can provide custom synthesis services to best fit your research needs. Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.FAQ:
Stable Supply: Maintain reasonable stock
Professional Service: One stop purchasing service
Technical Support: Technology solution available
Custom Synthesis Service: Ranged from grams to kilos
Fast Delivery: If within stock, three days delivery guaranteed
High Quality: Established a complete quality assurance system
Application:
4-tert-Butylbenzoic Acid (PTBBA) (CAS: 98-73-7) is used in organic synthesis intermediates; It can also be used in the production of alkyd resin modifiers, cutting oil, lubricating oil additives, polypropylene nucleating agents, stabilizers, and also is used as a food preservative agent; polyester polymerization stabilizer; its barium salt, sodium salt, zinc salt used for polyethylene. PTBBA can also be used for oral drug additives, the automotive deodorant the outer membrane, preservatives, additives, alloy nucleating agents for polypropylene, PVC heat stabilizer, metal cutting fluid, antioxidant, alkyd resin modifier, flux, dye and novel sunscreen. PTBBA also is used in the production of p-tert-Butylbenzoic Acid Methyl Ester (CAS: 26537-19-9), widely used in chemical synthesis, cosmetics, perfume and other industries. Shanghai Ruifu Chemical Co., Ltd. 4-tert-Butyltoluene (PTBT) CAS 98-51-1, Production Capacity 7000 Tons per Year ; 4-tert-Butylbenzoic Acid (PTBBA) CAS 98-73-7, Production Capacity 5000 Tons per Year; Methyl 4-tert-Butylbenzoate (MPTBBA) CAS 26537-19-9, Production Capacity 3000 Tons per Year; 4-tert-Butylbenzaldehyde CAS 939-97-9, Production Capacity 3000 Tons per Year.Sufficient Capacity: Sufficient facilities and technicians
OEM Package: Custom package and label available