4-NITROPHENYL ACETATE
- CAS No.
- 830-03-5
- Chemical Name:
- 4-NITROPHENYL ACETATE
- Synonyms
- NSC 2633;p-nitrophenyl;4-Nitrophenylacetat;4-Nitropheyl acetate;p-Acetoxynitrobenzen;p-nitrophenolacetate;Lecithin Impurity 14;p-Nitrobenzeneacetate;p-Nitrophenol acetate;P-NITROPHENYL ACETATE
- CBNumber:
- CB5200306
- Molecular Formula:
- C8H7NO4
- Molecular Weight:
- 181.15
- MDL Number:
- MFCD00007326
- MOL File:
- 830-03-5.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| 4-Nitrophenyl acetate esterase substrate | N8130 | 5g | $68.5 |
| 4-Nitrophenyl acetate esterase substrate | N8130 | 10g | $84.9 |
| 4-Nitrophenyl acetate for synthesis | 8.43075 | 25g | $166 |
| 4-Nitrophenyl Acetate >98.0%(GC) | A0040 | 25g | $184 |
| 4-Nitrophenyl Acetate >98.0%(GC) | A0040 | 100g | $641 |
| More product size | |||
| Melting point | 75-77 °C (lit.) |
|---|---|
| Boiling point | 314.24°C (rough estimate) |
| Density | 1.4283 (rough estimate) |
| vapor pressure | 1.28Pa at 20℃ |
| refractive index | 1.5468 (estimate) |
| storage temp. | -20°C |
| solubility | 0.53g/l |
| form | Powder |
| color | Green |
| Water Solubility | Insoluble in water. |
| BRN | 515874 |
| Stability | Stable. Combustible. Incompatible with strong oxidizing agents. |
| LogP | 1.58 at 25℃ and pH6.83 |
| CAS DataBase Reference | 830-03-5(CAS DataBase Reference) |
| EWG's Food Scores | 1 |
| FDA UNII | I902J0QH9S |
| EPA Substance Registry System | Acetic acid, 4-nitrophenyl ester (830-03-5) |
| UNSPSC Code | 12352204 |
| NACRES | NA.32 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |    GHS03,GHS05,GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Danger | |||||||||
| Hazard statements | H272-H317-H318 | |||||||||
| Precautionary statements | P210-P220-P261-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | F,C | |||||||||
| Risk Statements | 11-34 | |||||||||
| Safety Statements | 24/25-45-36/37/39-26-16 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | AJ1150000 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 29153900 | |||||||||
| Toxicity | LD50 ivn-mus: 180 mg/kg CSLNX* NX#00217 | |||||||||
| NFPA 704 |
|
4-NITROPHENYL ACETATE price More Price(26)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | N8130 | 4-Nitrophenyl acetate esterase substrate | 830-03-5 | 5g | $68.5 | 2025-07-31 | Buy |
| Sigma-Aldrich | N8130 | 4-Nitrophenyl acetate esterase substrate | 830-03-5 | 10g | $84.9 | 2025-07-31 | Buy |
| Sigma-Aldrich | 8.43075 | 4-Nitrophenyl acetate for synthesis | 830-03-5 | 25g | $166 | 2025-07-31 | Buy |
| TCI Chemical | A0040 | 4-Nitrophenyl Acetate >98.0%(GC) | 830-03-5 | 25g | $184 | 2025-07-31 | Buy |
| TCI Chemical | A0040 | 4-Nitrophenyl Acetate >98.0%(GC) | 830-03-5 | 100g | $641 | 2025-07-31 | Buy |
4-NITROPHENYL ACETATE Chemical Properties,Uses,Production
Chemical Properties
off-white or beige powder
Uses
4-Nitrophenyl Acetate have been used as a substrate to study for the enzymatic activity of Carbonic Anhydrase III isolated from bovine skeletal muscle.
Uses
4-Nitrophenyl acetate is used with iodoacetic acid for reductive cleavage of methionine-containing peptides. It is also used as a substrate that has been used in assays for esterase and lipase activity. Inorganic complexes have been evaluated for their methanolysis or hydrolysis activity using p-nitrophenyl acetate.
Definition
ChEBI: An acetate ester resulting from the formal condensation of the hydroxy group of 4-nitrophenol with the carboxy group of acetic acid.
Synthesis Reference(s)
Synthesis, p. 991, 1981 DOI: 10.1055/s-1981-29674
Safety Profile
Poison by intravenous route. Whenheated to decomposition it emits toxic fumes of NOx.
Purification Methods
Recrystallise the ester from absolute EtOH [Moss et al. J Am Chem Soc 108 5520 1986]. [Beilstein 6 IV 1298.]
4-NITROPHENYL ACETATE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | +86-15350851019; +8615350851019 | admin@86-ss.com | China | 999 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718; +8613336195806 | sales@capot.com | China | 29735 | 60 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29849 | 58 |
| Jinan Liheng Biotechnology Co., Ltd. | 15865262812 | info@lihengpharm.com | CHINA | 938 | 58 |
| Fuxin Pharmaceutical | +86-021-021-50872116 +8613122107989 | contact@fuxinpharm.com | China | 10035 | 58 |
| Career Henan Chemica Co | +86-0371-86658258 +8613203830695 | laboratory@coreychem.com | China | 30229 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
| Win-Win chemical CO., Limited | +86-0086-577-64498589 +86-15355981851 | sales@win-winchemical.com | China | 14359 | 58 |
| ANHUI WITOP BIOTECH CO., LTD | +8615255079626 | eric@witopchemical.com | China | 23541 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52846 | 58 |
View Lastest Price from 4-NITROPHENYL ACETATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-11-21 | 4-NITROPHENYL ACETATE
830-03-5
|
US $100.00-75.00 / kg | 1kg | 99% | 5000Ton | HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD | |
 |
2019-07-10 | 4-NITROPHENYL ACETATE
830-03-5
|
US $1.00 / KG | 1KG | 99% | 100kg | Career Henan Chemical Co |
-
- 4-NITROPHENYL ACETATE
830-03-5
- US $100.00-75.00 / kg
- 99%
- HEBEI SHENGSUAN CHEMICAL INDUSTRY CO.,LTD
-
- 4-NITROPHENYL ACETATE
830-03-5
- US $1.00 / KG
- 99%
- Career Henan Chemical Co
