CAS 6051-43-0: 4-(Aminocarbonyl)benzoic acid
Description:4-(Aminocarbonyl)benzoic acid, also known as para-aminobenzoic acid (PABA), is an aromatic carboxylic acid characterized by the presence of both an amino group (-NH2) and a carboxylic acid group (-COOH) attached to a benzene ring. This compound typically appears as a white crystalline solid and is soluble in water, particularly at elevated temperatures. PABA is known for its role in the synthesis of folic acid and is utilized in various applications, including as a sunscreen agent due to its UV-absorbing properties. It also serves as an intermediate in the production of dyes and pharmaceuticals. The compound exhibits both acidic and basic properties, allowing it to participate in various chemical reactions, such as esterification and amidation. Additionally, PABA is recognized for its potential role in enhancing the effectiveness of certain medications and is sometimes included in dietary supplements. Its safety profile is generally favorable, although some individuals may experience allergic reactions.
Formula:C8H7NO3
InChI:InChI=1S/C8H7NO3/c9-7(10)5-1-3-6(4-2-5)8(11)12/h1-4H,(H2,9,10)(H,11,12)
InChI key:InChIKey=JMHSCWJIDIKGNZ-UHFFFAOYSA-N
SMILES:O=C(O)C1=CC=C(C=C1)C(=O)N
- Synonyms:
- 4-(Aminocarbonyl)benzoic acid
- 4-Carbamoylbenzoic acid
- Benzoic acid, 4-(aminocarbonyl)-
- Terephthalamic acid
- p-Carbamoylbenzoic acid
- p-Carboxybenzamide
| Brand | Product data | Purity | Price range | Estimated delivery |
|---|---|---|---|---|
 | Terephthalamic Acid REF: 3B-T1768CAS: 6051-43-0 | >95.0%(HPLC) | 183.00 €~626.00 € | Fri 25 Apr 25 |
 | Terephthalic acid monoamide REF: IN-DA003UIICAS: 6051-43-0 | 97% | To inquire | Fri 02 May 25 |
 | Terephthalic acid monoamide REF: 10-F023474CAS: 6051-43-0 | 95.0% | 24.00 €~703.00 € | Mon 05 May 25 |
 | 4-Carbamoylbenzoic acid REF: 54-OR016303CAS: 6051-43-0 | 95+% | 35.00 €~111.00 € | Fri 09 May 25 |
 | Terephthalic acidmonoamide REF: 3D-FT147113CAS: 6051-43-0 | Min. 95% | - - - | Discontinued product |
Terephthalamic Acid
- Building Blocks
- Carbonyls
- Amides
- Carboxylic Acids
- See more categories
- Carboxylic Acids C8
Ref: 3B-T1768
| 5g | 183.00 € | ||
| 25g | 626.00 € |
Terephthalic acid monoamide
Ref: IN-DA003UII
| 1g | 52.00 € | ||
| 5g | 135.00 € | ||
| 25g | 364.00 € | ||
| 100g | To inquire | ||
| 250mg | 30.00 € |
Terephthalic acid monoamide
Ref: 10-F023474
| 1g | 31.00 € | ||
| 5g | 93.00 € | ||
| 10g | 157.00 € | ||
| 25g | 288.00 € | ||
| 100g | 703.00 € | ||
| 250mg | 24.00 € |
4-Carbamoylbenzoic acid
Ref: 54-OR016303
| 1g | 35.00 € | ||
| 5g | 111.00 € |
Terephthalic acidmonoamide
Ref: 3D-FT147113
| 1g | Discontinued | Request information | |
| 2g | Discontinued | Request information | |
| 5g | Discontinued | Request information | |
| 10g | Discontinued | Request information | |
| 25g | Discontinued | Request information |
