- 179811-63-3Benzeneethanol, b-amino-3-chloro-
- 179816-26-3Phenol,2-fluoro-3-nitro-
- 179817-95-9Uridine,2'-O-methyl-5-(1-propynyl)- (9CI)
- 179817-96-0Cytidine,2'-O-methyl-5-(1-propynyl)- (9CI)
- 1798-50-14-Piperidinemethanol, a,a-diphenyl-, hydrochloride (1:1)
- 17985-72-7Benzene,1,2-bis(dimethylsilyl)-
- 179863-07-11-Methylimidazolium sulfobutyrolactone
- 179866-74-11,1'-Binaphthalene,6,6'-dibromo-2,2'-bis(methoxymethoxy)-, (1R)-
- 179873-36-06-Quinolinemethanamine,N-methyl-
- 179873-38-24-Pyrimidinemethanamine,N-methyl-
Hot Products
- 104987-11-3Tacrolimus
- 141-53-7Sodium formate
- 8001-54-5Quaternary ammonium compounds, alkylbenzyldimethyl, chlorides
- 9003-39-8Povidone
- 10161-34-9Trenbolone acetate
- 402957-28-2Telaprevir
- 68-19-9Cyanocobalamin
- 7631-86-9Silicon dioxide
- 302-79-4Tretinoin
- 77-92-9Citric acid
|
Basic Information |
|
Post buying leads |
|
Suppliers |
|
Cas Database |
| Name |
4-Nitrophenoxyacetic acid |
EINECS | 217-283-3 |
| CAS No. | 1798-11-4 | Density | 1.445 g/cm3 |
| PSA | 92.35000 | LogP | 1.58140 |
| Solubility | N/A | Melting Point |
182-188 °C |
| Formula | C8H7NO5 | Boiling Point | 399.9 °C at 760 mmHg |
| Molecular Weight | 197.147 | Flash Point | 195.6 °C |
| Transport Information | N/A | Appearance | yellow-beige crystalline powder |
| Safety | 37/39-26 | Risk Codes | 44-36/37/38-22 |
| Molecular Structure |
|
Hazard Symbols |
 Xn,  Xi
|
| Synonyms |
Aceticacid, (4-nitrophenoxy)- (9CI);Acetic acid, (p-nitrophenoxy)- (6CI,7CI,8CI);(4-Nitrophenoxy)acetic acid;(p-Nitrophenoxy)acetic acid;Ba 2690;NSC 166278;a-(4-Nitrophenoxy)acetic acid; |
Article Data | 65 |
4-Nitrophenoxyacetic acid Chemical Properties
IUPAC Name: p-Nitrophenoxyacetic acid
Synonyms of p-Nitrophenoxyacetic acid (CAS NO.1798-11-4): Acetic acid, (4-nitrophenoxy)- ; Acetic acid, p-nitrophenoxy- ; p-Nitrophenoxyacetic acid ; Acetic acid, 2-(4-nitrophenoxy)-
Product Categories:Phenoxyacetic Acids and Alcohols (substituted);Organic acids
CAS NO: 1798-11-4
Molecular Formula: C8H7NO5
Molecular Weight : 197.14
Molecular Structure: 
EINECS: 217-283-3
H bond acceptors: 6
H bond donors: 1
Freely Rotating Bonds: 4
Polar Surface Area: 81.35 Å2
Index of Refraction: 1.584
Molar Refractivity: 45.67 cm3
Molar Volume: 136.4 cm3
Surface Tension: 60.8 dyne/cm
Density: 1.445 g/cm3
Flash Point: 195.6 °C
Enthalpy of Vaporization: 68.61 kJ/mol
Boiling Point: 399.9 °C at 760 mmHg
Vapour Pressure: 4.12E-07 mmHg at 25°C
Melting Point: 182-188 °C
Appearance: P-Nitrophenoxyacetic acid (CAS NO.1798-11-4) is yellow-beige crystalline powder.
4-Nitrophenoxyacetic acid Toxicity Data With Reference
| Organism | Test Type | Route | Reported Dose (Normalized Dose) | Effect | Source |
|---|---|---|---|---|---|
| mouse | LD50 | intraperitoneal | 936mg/kg (936mg/kg) | Chimica Therapeutica. Vol. 5, Pg. 211, 1970 |
4-Nitrophenoxyacetic acid Consensus Reports
Reported in EPA TSCA Inventory.
4-Nitrophenoxyacetic acid Safety Profile
Hazard Codes: 
Xn,Xi
Risk Statements: 44-36/37/38-22
R22: Harmful if swallowed.
R36/37/38: P-Nitrophenoxyacetic acid (CAS NO.1798-11-4) is irritating to eyes, respiratory system and skin.
R44: Risk of explosion if heated under confinement.
Safety Statements: 37/39-26
RTECS: AJ1100000
HazardClass: IRRITANT
Moderately toxic by intraperitoneal route. When heated to decomposition it emits toxic fumes of NOx. See also NITRO COMPOUNDS of AROMATIC HYDROCARBONS.
4-Nitrophenoxyacetic acid Specification
General Information: As in any fire, wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Combustible solid. Containers may explode if exposed to fire. Risk of explosion if heated under confinement.
Extinguishing Media: Use water spray, dry chemical, carbon dioxide, or chemical foam.
Handling: Avoid breathing dust, vapor, mist, or gas. Avoid contact with skin and eyes.
Storage: Store in a cool, dry place. Store in a tightly closed container.
What can I do for you?
Get Best Price
