ChemicalBook >> CAS DataBase List >>4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID
4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID
- CAS No.
- 944-43-4
- Chemical Name:
- 4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID
- Synonyms
- CHEMPACIFIC 43828;RARECHEM AL BO 0226;4-Aminotetrafluorobenzoic acid;4-Carboxy-2,3,5,6-tetrafluoroaniline;2,3,5,6-Tetrafluoro-4-aminobenzoic acid;4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID;4-azanyl-2,3,5,6-tetrafluoro-benzoic acid;4-Amino-2,3,5,6-tetrafluorobenzoicacid99%;4-Amino-2,3,5,6-tetrafluorobenzoicAcid>Benzoic acid, 4-aMino-2,3,5,6-tetrafluoro-
- CBNumber:
- CB9144961
- Molecular Formula:
- C7H3F4NO2
- Molecular Weight:
- 209.1
- MDL Number:
- MFCD00007647
- MOL File:
- 944-43-4.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:55:29
| Product description | Number | Pack Size | Price |
| 4-Amino-2,3,5,6-tetrafluorobenzoic Acid >97.0%(T) | A0987 | 1g | $96 |
| 4-Amino-2,3,5,6-tetrafluorobenzoic Acid >97.0%(T) | A0987 | 5g | $294 |
| 4-Amino-2,3,5,6-tetrafluorobenzoic acid Asreported | 259907 | 2g | $352 |
| 4-Amino-2,3,5,6-tetrafluorobenzoic acid Asreported | 259907 | 5g | $535 |
| 4-Amino-2,3,5,6-tetrafluorobenzoic acid Asreported | 259907 | 10g | $798 |
| Melting point | 185-187 °C (lit.) |
|---|---|
| Boiling point | 283.6±40.0 °C(Predicted) |
| Density | 1.726±0.06 g/cm3(Predicted) |
| storage temp. | Keep in dark place,Inert atmosphere,Room temperature |
| form | powder to crystalline |
| pka | 2.32±0.10(Predicted) |
| color | White to Light red to Green |
| Water Solubility | Insoluble in water. Soluble in methanol (25 mg/ml). |
| BRN | 2121117 |
| Major Application | peptide synthesis |
| InChI | 1S/C7H3F4NO2/c8-2-1(7(13)14)3(9)5(11)6(12)4(2)10/h12H2,(H,13,14) |
| InChIKey | WTNSXWSOTDBWOR-UHFFFAOYSA-N |
| SMILES | Nc1c(F)c(F)c(C(O)=O)c(F)c1F |
| CAS DataBase Reference | 944-43-4(CAS DataBase Reference) |
| UNSPSC Code | 12352202 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P280a-P304+P340-P405-P501a-P261-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 | 26-37/39 | |||||||||
| WGK Germany | 3 | |||||||||
| HazardClass | IRRITANT | |||||||||
| HS Code | 2922498590 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| Hazard Classifications | Eye Irrit. 2 Skin Irrit. 2 STOT SE 3 |
|||||||||
| NFPA 704 |
|
4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID price More Price(44)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| TCI Chemical | A0987 | 4-Amino-2,3,5,6-tetrafluorobenzoic Acid >97.0%(T) | 944-43-4 | 1g | $96 | 2026-04-30 | Buy |
| TCI Chemical | A0987 | 4-Amino-2,3,5,6-tetrafluorobenzoic Acid >97.0%(T) | 944-43-4 | 5g | $294 | 2026-04-30 | Buy |
| Usbiological | 259907 | 4-Amino-2,3,5,6-tetrafluorobenzoic acid Asreported | 944-43-4 | 2g | $352 | 2026-06-03 | Buy |
| Usbiological | 259907 | 4-Amino-2,3,5,6-tetrafluorobenzoic acid Asreported | 944-43-4 | 5g | $535 | 2026-06-03 | Buy |
| Usbiological | 259907 | 4-Amino-2,3,5,6-tetrafluorobenzoic acid Asreported | 944-43-4 | 10g | $798 | 2026-06-03 | Buy |
4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID Preparation Products And Raw materials
Raw materials
Preparation Products
4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID Suppliers
Global( 130)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shaanxi Dideu Medichem Co. Ltd | +86-17392712779 | 1097@dideu.com | China | 3992 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 | contact@fuxinpharm.com | China | 9976 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +86-13203830695 | laboratory@coreychem.com | China | 30224 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14303 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 | info@dycnchem.com | China | 52704 | 58 |
| Aromsyn Co., Ltd. | +86-0571-85585865 +86-13336024896 | CB@aromsyn.com | China | 19183 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| XIAMEN AMITY INDUSTRY AND TRADE CO., LTD. | +8618950047208 | ellena@amitychem.com | China | 43414 | 58 |
| Zjartspharm Co., Ltd | 15068876005 | jocelynpan@zjarts.com | China | 9960 | 58 |
View Lastest Price from 4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-24 | 4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID
944-43-4
|
1KG | 99.0% | 1000 tons | Shaanxi Dideu Medichem Co. Ltd |
-
- 4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID
944-43-4
- $0.10
- 99.0%
- Shaanxi Dideu Medichem Co. Ltd
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4-Amino-2,3,5,6-tetrafluorobenzoicAcid>
4-AMINO-2,3,5,6-TETRAFLUOROBENZOIC ACID USP/EP/BP
944-43-4
H2NC6F4CO2H
Aromatic Amino Acids
Peptide Synthesis
Specialty Synthesis
Unnatural Amino Acid Derivatives
Aromatic Amino Acids
Peptide Synthesis
Unnatural Amino Acid Derivatives
