ChemicalBook >> CAS DataBase List >>p-Acetylamino benzoic acid
p-Acetylamino benzoic acid
- CAS No.
- 556-08-1
- Chemical Name:
- p-Acetylamino benzoic acid
- Synonyms
- P-ACETAMIDOBENZOIC ACID;4-ACETAMIDOBENZOIC ACID;Acedoben;p-acetamidobenzoic;PAAB;P-ACETAMINOBENZOIC ACID;4-ACETAMIDOBENZOIC ACID FOR SYNTHESIS;p-Acetylamino benzoic acido benzoic acid;LR-64;PAABA
- CBNumber:
- CB9465840
- Molecular Formula:
- C9H9NO3
- Molecular Weight:
- 179.17
- MDL Number:
- MFCD00002534
- MOL File:
- 556-08-1.mol
- MSDS File:
- SDS
Last updated:2024-12-18 14:15:30
| Melting point | 259-262 °C (dec.)(lit.) |
|---|---|
| Boiling point | 311.69°C (rough estimate) |
| Density | 1.2822 (rough estimate) |
| refractive index | 1.5600 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Powder |
| pka | pK1: 4.28 (25°C) |
| color | Off-white to slightly beige |
| Water Solubility | <0.1 g/100 mL at 21 ºC |
| BRN | 390602 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| CAS DataBase Reference | 556-08-1(CAS DataBase Reference) |
| FDA UNII | 04Z20NMK31 |
| NIST Chemistry Reference | N-(4-Carboxyphenyl)acetic acid amide(556-08-1) |
| EPA Substance Registry System | Benzoic acid, 4-(acetylamino)- (556-08-1) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P280a-P304+P340-P305+P351+P338-P405-P501a | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29242995 | |||||||||
| NFPA 704 |
|
p-Acetylamino benzoic acid price More Price(29)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 133337 | 4-Acetamidobenzoic acid 98% | 556-08-1 | 25g | $39.5 | 2024-03-01 | Buy |
| TCI Chemical | A0013 | 4-Acetamidobenzoic Acid >99.0%(T) | 556-08-1 | 25g | $30 | 2024-03-01 | Buy |
| TCI Chemical | A0013 | 4-Acetamidobenzoic Acid >99.0%(T) | 556-08-1 | 500g | $173 | 2024-03-01 | Buy |
| Alfa Aesar | A12711 | 4-Acetamidobenzoic acid, 98% | 556-08-1 | 50g | $40.65 | 2024-03-01 | Buy |
| Alfa Aesar | A12711 | 4-Acetamidobenzoic acid, 98% | 556-08-1 | 250g | $161.65 | 2024-03-01 | Buy |
p-Acetylamino benzoic acid Chemical Properties,Uses,Production
Chemical Properties
white or off-white powder or crystals
Originator
4-Acetamidobenzoic acid ,ARIAC
Uses
Acedoben is the acetylated derivative of p-aminobenzoic acid (PABA). Acedoben is a metabolite of the anesthetic Benzocaine (B202970).
Uses
immune stimulant (component)
Definition
ChEBI: A amidobenzoic acid that consists of benzoic acid bearing an acetamido substituent at position 4.
Manufacturing Process
Into a 2 L, 3-necked flask set in a tub and equipped with a stirrer, an air condenser (drying tube), thermometer, was placed 860 ml of water, 43.0 g of MgSO4 and 43.0 g of sodium acetate and heated on water bath. Into heated solution to 70°C stirring 43.0 g of N-p-tolylacetamide were added. Then 136.0 g of KMnO4 by small portions were added at 75°-80°C. The reaction mixture allow to stand for 6 h and stirring was continue till the solution became colorless. Hot solution was filtered and filtrate treated hydrochloric acid to slightly acidic pH. After that 44.0 g (85%) of p-acetoaminobenzoic acid was obtained as white precipitate, melting point 250°C.
Therapeutic Function
Antiviral
General Description
Needles or off-white powder.
Air & Water Reactions
Water insoluble.
Reactivity Profile
Simultaneously an amide and a carboxylic acid.
Fire Hazard
Flash point data for p-Acetylamino benzoic acid are not available; however, p-Acetylamino benzoic acid is probably combustible.
p-Acetylamino benzoic acid Preparation Products And Raw materials
Global( 395)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Yanxi Chemical Co., Ltd. | +8617531190177 | peter@yan-xi.com | China | 5857 | 58 |
| Hebei Chuanghai Biotechnology Co,.LTD | +86-13131129325 | sales1@chuanghaibio.com | China | 5889 | 58 |
| Hebei Weibang Biotechnology Co., Ltd | +8617732866630 | bess@weibangbio.com | China | 18150 | 58 |
| Anhui Ruihan Technology Co., Ltd | +8617756083858 | daisy@anhuiruihan.com | China | 973 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29791 | 60 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-371-66670886 | info@dakenam.com | China | 18751 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21634 | 55 |
| Hangzhou FandaChem Co.,Ltd. | +8615858145714 | FandaChem@Gmail.com | China | 9087 | 55 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 32957 | 60 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418679 +8618949832763 | info@tnjchem.com | China | 2986 | 55 |
View Lastest Price from p-Acetylamino benzoic acid manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2024-11-19 | Acedoben
556-08-1
|
US $29.00 / g | 99.89% | 10g | TargetMol Chemicals Inc. | ||
 |
2024-11-19 | Acedoben
556-08-1
|
US $29.00 / g | 99.89% | 10g | TargetMol Chemicals Inc. | ||
 |
2024-10-25 | p-Acetylamino benzoic acid
556-08-1
|
US $0.00 / KG | 1KG | 99% | 500000kg | Hebei Weibang Biotechnology Co., Ltd |
-
- Acedoben
556-08-1
- US $29.00 / g
- 99.89%
- TargetMol Chemicals Inc.
-
- Acedoben
556-08-1
- US $29.00 / g
- 99.89%
- TargetMol Chemicals Inc.
-
- p-Acetylamino benzoic acid
556-08-1
- US $0.00 / KG
- 99%
- Hebei Weibang Biotechnology Co., Ltd
556-08-1(p-Acetylamino benzoic acid)Related Search:
1of4
4-(acetylamino)-benzoicaci
4'-Carboxyacetanilide
4-Carboxyacetanilide
Benzoic acid, 4-(acetylamino)-
Benzoic acid, 4-acetamido-
Benzoic acid, p-acetamido-
p-Acetoaminobenzoic acid
p-Carboxyacetanilide
4-ACETYLAMINOBENZOIC ACID
4-(ACETYLAMINO)BENZENECARBOXYLIC ACID
ACETYLATED PABA
4-AcetamidobenzoicAcid,>99%
4-AcetaminobenzoicAcid
PARA-(ACETYLAMINO)BENZOICACID
4-ACETAMIDOBENZOIC ACID / 4-CARBOXYACETANILIDE
LR-64
4-AcetaMidobenzoic acid, 99+% 25GR
NSC 4002
4'-Carboxyacetanilide, 4-(Acetylamino)benzoic acid
Acedoben (4-(AcetylaMino)benzoic acid)
4-AcetaMidobenzoic acid 98%
RARECHEM AL BO 0055
N-(4-Carboxyphenyl)acetic acid amide
N-ACETYL-4-CARBOXYANILINE
N-ACETYL-1-AMINO-4-CARBOXYBENZENE
N-ACETYL-PABA
n-acetyl-p-aminobenzoic acid
P-ACETAMINOPHENYLCARBOXYLIC ACID
P-ACETYLAMINOPHENYLCARBOXYLIC ACID
P-ACETYLAMIDOBENZOIC ACID
P-ACETYLAMINO BENZOIC ACID
P-ACETAMIDOPHENYLCARBOXYLIC ACID
PAABA
Acetaminobenzoic acid
4-acetamidobenzoate
4-Acetamidobenzoic Acid >
P-ACETYLAMINO BENZOIC ACID CAS 556-08-1
p-Acetylamino benzoic acid 556-08-1
Acetaminobenzoic
Acetamidobenzoic acid 13C6
Acedoben
PAAB
p-acetamidobenzoic
4-ACETAMIDOBENZOIC ACID
4-ACETAMIDOBENZOIC ACID FOR SYNTHESIS
P-ACETAMINOBENZOIC ACID
P-ACETAMIDOBENZOIC ACID
p-Acetylamino benzoic acido benzoic acid
Acedoben (4-Acetamidobenzoic acid)
Phosphoric acid 7664-38-2
556-08-1
556-09-1
CH3CONHC6H4CO2H
Unnatural Amino Acid Derivatives
Specialty Synthesis
Peptide Synthesis
Aromatic Amino Acids
IMUNOVIR