ChemicalBook >> CAS DataBase List >>2,2-DIPHENYLPROPIONIC ACID
2,2-DIPHENYLPROPIONIC ACID
- CAS No.
- 5558-66-7
- Chemical Name:
- 2,2-DIPHENYLPROPIONIC ACID
- Synonyms
- TIMTEC-BB SBB000663;RARECHEM AL BO 0075;2,2-diphenylpropanoate;2,2-DiphenylpropionicAci;2,2-DIPHENYLPROPIONIC ACID;2,2-Diphenylpropanoic acid;2,2-DiphenylpropionicAcid>2,2-Diphenylpropionic acid,97%;ALPHA,ALPHA-DIPHENYLPROPIONIC ACID;Benzeneacetic acid, a-methyl-a-phenyl-
- CBNumber:
- CB2200118
- Molecular Formula:
- C15H14O2
- Molecular Weight:
- 226.27
- MDL Number:
- MFCD00004189
- MOL File:
- 5558-66-7.mol
- MSDS File:
- SDS
Last updated:2026-05-27 23:59:17
| Product description | Number | Pack Size | Price |
| 2,2-Diphenylpropionic acid 95% | D211605 | 5g | $120 |
| 2,2-Diphenylpropionic Acid >96.0%(HPLC)(T) | D1778 | 5g | $132 |
| 2,2-Diphenylpropionic Acid >96.0%(HPLC)(T) | D1778 | 25g | $148 |
| 2,2-Diphenylpropionic acid | FAA55866 | 25g | $295 |
| 2,2-Diphenylpropionic Acid 95% | AS214548 | 1g | $37 |
| Melting point | 172-175 °C (lit.) |
|---|---|
| Boiling point | 300 °C (lit.) |
| Density | 1.0891 (rough estimate) |
| refractive index | 1.6530 (estimate) |
| storage temp. | Store at room temperature |
| form | powder to crystal |
| pka | 4.78±0.10(Predicted) |
| color | White to Almost white |
| InChI | 1S/C15H14O2/c1-15(14(16)17,12-8-4-2-5-9-12)13-10-6-3-7-11-13/h2-11H,1H3,(H,16,17) |
| InChIKey | ODELFXJUOVNEFZ-UHFFFAOYSA-N |
| SMILES | CC(C(O)=O)(c1ccccc1)c2ccccc2 |
| CAS DataBase Reference | 5558-66-7(CAS DataBase Reference) |
| FDA UNII | GG6PED9U1M |
| UNSPSC Code | 12352100 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| target organs | Respiratory system | |||||||||
| PPE | dust mask type N95 (US), Eyeshields, Gloves | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29163990 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
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| NFPA 704 |
|
2,2-DIPHENYLPROPIONIC ACID price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | D211605 | 2,2-Diphenylpropionic acid 95% | 5558-66-7 | 5g | $120 | 2026-04-30 | Buy |
| TCI Chemical | D1778 | 2,2-Diphenylpropionic Acid >96.0%(HPLC)(T) | 5558-66-7 | 5g | $132 | 2026-04-30 | Buy |
| TCI Chemical | D1778 | 2,2-Diphenylpropionic Acid >96.0%(HPLC)(T) | 5558-66-7 | 25g | $148 | 2021-12-16 | Buy |
| Biosynth | FAA55866 | 2,2-Diphenylpropionic acid | 5558-66-7 | 25g | $295 | 2026-06-04 | Buy |
| Activate Scientific | AS214548 | 2,2-Diphenylpropionic Acid 95% | 5558-66-7 | 1g | $37 | 2026-06-04 | Buy |
2,2-DIPHENYLPROPIONIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
2,2-DIPHENYLPROPIONIC ACID Suppliers
Global( 97)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| career henan chemical co | +86-0371-86658258 | factory@coreychem.com | China | 29807 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| Shaanxi Dideu Medichem Co. Ltd | +86-29-81139210 +86-17392587031 | 1059@dideu.com | China | 9995 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +86-571-86217390; +8618058761490 | info@gihichemicals.com | China | 49895 | 58 |
| HANGZHOU LEAP CHEM CO., LTD. | +86-571-87711850 +86-15355479329 | market18@leapchem.com | China | 43333 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 | Sibel@chuanghaibio.com | China | 6085 | 58 |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
View Lastest Price from 2,2-DIPHENYLPROPIONIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2020-01-08 | 2,2-DIPHENYLPROPIONIC ACID
5558-66-7
|
$2.00 | 1KG | 98% | 100g , 1kg, 5kg , 50kg | Career Henan Chemical Co |
-

- 2,2-DIPHENYLPROPIONIC ACID
5558-66-7
- $2.00
- 98%
- Career Henan Chemical Co
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2,2-DIPHENYLPROPIONIC ACID
RARECHEM AL BO 0075
TIMTEC-BB SBB000663
2,2-Diphenylpropionic acid,97%
2,2-Diphenylpropanoic acid
2,2-DiphenylpropionicAci
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2,2-DiphenylpropionicAcid>
2,2-diphenylpropanoate
Benzeneacetic acid, a-methyl-a-phenyl-
5558-66-7
CH3CC6H52CO2H
C15H13O2
Building Blocks
C13 to C42+
Carboxylic Acids
Carbonyl Compounds
Organic Building Blocks
C13 to C42+
Carbonyl Compounds
Carboxylic Acids





