4-Cyanobenzoic acid
Synonym(s):4-Cyanobenzoic acid;Terephthalic acid mononitrile
- CAS NO.：619-65-8
- Empirical Formula: C8H5NO2
- Molecular Weight: 147.13
- MDL number: MFCD00002528
- EINECS: 210-606-9
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-01-27 09:38:02
What is 4-Cyanobenzoic acid?
Chemical properties
white powder
The Uses of 4-Cyanobenzoic acid
An inhibitor. The studies show that 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase.
The Uses of 4-Cyanobenzoic acid
4-Cyanobenzoic acid is used as an inhibitor. 4-cyanobenzaldehyde and 4-cyanobenzoic acid can inhibit both the monophenolase activity and the diphenolase activity of mushroom tyrosinase.
Synthesis Reference(s)
Tetrahedron Letters, 31, p. 7223, 1990 DOI: 10.1016/S0040-4039(00)97285-X
Purification Methods
Crystallise the acid from water and dry it in a vacuum desiccator over Sicapent. [Beilstein 9 IV 3324.]
Properties of 4-Cyanobenzoic acid
| Melting point: | 219-221 °C (dec.)(lit.) |
| Boiling point: | 267.22°C (rough estimate) |
| Density | 1.3067 (rough estimate) |
| refractive index | 1.5510 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | Soluble in methanol. |
| pka | 3.55(at 25℃) |
| form | Crystalline Powder |
| color | White to yellow-beige |
| Sensitive | Air Sensitive |
| BRN | 1862865 |
| Stability: | Stable. Incompatible with strong oxidizing agents, strong acids, strong bases. |
| CAS DataBase Reference | 619-65-8(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzoic acid, 4-cyano-(619-65-8) |
| EPA Substance Registry System | Benzoic acid, 4-cyano- (619-65-8) |
Safety information for 4-Cyanobenzoic acid
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H315:Skin corrosion/irritation H319:Serious eye damage/eye irritation H335:Specific target organ toxicity, single exposure;Respiratory tract irritation |
| Precautionary Statement Codes |
P261:Avoid breathing dust/fume/gas/mist/vapours/spray. P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. P302+P352:IF ON SKIN: wash with plenty of soap and water. P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. |
Computed Descriptors for 4-Cyanobenzoic acid
4-Cyanobenzoic acid manufacturer
Archerchem Healthcare Pvt., Ltd. (part of Archerchem Group)
Maharashtra
product: 4-Cyanobenzoic acid
New Products
(1R,5S)-6,6-dimethylbicyclo[3.1.1]heptan-2-one 4-Bromo-2-chlorobenzonitrile 1-Chloro-4-Methyl-2-Nitrobenzene 1,3-Diethyl-1,3-Diphenylurea 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile Methyl 2-methylquinoline-6-carboxylate 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile Chlorodehydromethyl testosterone Cisplatin Prednisolone acetate Benzethonium Chloride Trenbolone Enanthate Testosterone acetate 1,3-Di Iodo Benzene Methyl 2-oxo-2,3-dihydrobenzo[d]oxazole-7-carboxylate 3-Hydroxy-4-nitrobromobenzene 4-(2-Aminoethyl)-7-hydroxy-2H-chromoen-2-one 2-Ethyl-1,4-diaminobenzene 2-Ethylhexyl 4-aminobenzoate Boc-L-Leucinol Calcium Ascorbate Boc-Tyr-OH tert-butyl 2-oxo-1,4,9-triazaspiro[5.5]undecane-9-carboxylate 1-(1-(tert-butoxycarbonyl)piperidin-4-yl)-1H-pyrazole-4-carboxylic acidRelated products of tetrahydrofuran
You may like
-
4-Cyanobenzoic acid 619-65-8 98%View Details
619-65-8 -
619-65-8 4-Cyanobenzoic Acid 99%View Details
619-65-8 -
4-Cyanobenzoic acid 98%View Details -
4-Cyanobenzoic acid 98%View Details
619-65-8 -
4-Cyanobenzoic Acid CAS 619-65-8View Details
619-65-8 -
4-Cyanobenzoic acid CAS 619-65-8View Details
619-65-8 -
4-Cyanobenzoicacid, Commercial, 25KGSView Details
619-65-8 -
619-65-8 98%View Details
619-65-8
Statement: All products displayed on this website are only used for non medical purposes such as industrial applications or scientific research, and cannot be used for clinical diagnosis or treatment of humans or animals. They are not medicinal or edible.