4-CYANOBENZOPHENONE
Synonym(s):4-Benzoylbenzonitrile
- CAS NO.：1503-49-7
- Empirical Formula: C14H9NO
- Molecular Weight: 207.23
- MDL number: MFCD00016382
- EINECS: 216-126-6
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-07-14 15:27:00
What is 4-CYANOBENZOPHENONE?
Chemical properties
slightly yellow crystalline powder
The Uses of 4-CYANOBENZOPHENONE
Substituted benzophenones?are used to determine the quantum yields for norbornadiene(N)?quadricyclane(Q) and Q?N isomerization. It is employed as a triplet sensitizers.
Synthesis Reference(s)
The Journal of Organic Chemistry, 41, p. 1187, 1976 DOI: 10.1021/jo00869a023
Tetrahedron Letters, 26, p. 4819, 1985 DOI: 10.1016/S0040-4039(00)94960-8
General Description
4-Cyanobenzophenone is a benzophenone derivative that can be prepared by treating 4-cyanobenzoyl chloride with benzene. Its reduction under electrochemical condition led to the formation of 4-t-butyl-benzophenone and 1-(4-cyanophenyl)-2,2-dimthyl-1-phenylpropan-1-ol. Its efficiency as triplet sensitizer for norbornadiene(N)→quadriciane(Q) and Q→N photoisomerization has been assessed.
Properties of 4-CYANOBENZOPHENONE
| Melting point: | 110-114 °C(lit.) |
| Boiling point: | 346.25°C (rough estimate) |
| Density | 1.1259 (rough estimate) |
| refractive index | 1.4700 (estimate) |
| storage temp. | Sealed in dry,Room Temperature |
| color | White |
| Water Solubility | Insoluble in water. |
| BRN | 641181 |
| CAS DataBase Reference | 1503-49-7(CAS DataBase Reference) |
Safety information for 4-CYANOBENZOPHENONE
| 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. P280:Wear protective gloves/protective clothing/eye protection/face protection. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. 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-CYANOBENZOPHENONE
New Products
Indole Methyl Resin tert-butyl 9-methoxy-3-azaspiro[5.5]undecane-3-carboxylate Boc-His(Boc)-OH 2-CTC Resin 4-Chloro-7-tosy1-7Hpyrrolo[2,3-d]pyrimidine 5,7-Dibromo-1H-indole 2,5-dichloro-N-hydroxy-4,6-dimethylpyridine-3-carboximidamide 2,2-Dimethoxy-7-azaspiro[3.5]nonane hydrochloride 4-chloromethyl-5-methyl-1,3-dioxol-2-one (DMDO-Cl) R-2-BENZYLOXY PROPIONIC ACID 1,1’-CARBONYLDIIMIDAZOLE 1,1’-CARBONYLDI (1,2-4 TRIAZOLE) N-METHYL INDAZOLE-3-CARBOXYLIC ACID 4-((2-hydroxyethyl)thio)benzoic acid 1-(TERT-BUTOXYCARBONYL)-2-PYRROLIDINONE Methyl 6-methylnicotinate 3-Pyridineacrylic acid tert-Butyl carbazate TETRAHYDRO-2H-PYRAN-3-OL 2-((4-morpholinophenylamino) (methylthio) methylene) malononitrile 3-(4-morpholinophenylamino)-5-amino-1H-pyrazole-4-carbonitrile 2,4-dihydroxybenzaldehyde 1,3-Diethyl-1,3-Diphenylurea Methyl 2-methylquinoline-6-carboxylateRelated products of tetrahydrofuran
You may like
-
4-Cyanobenzophenone CAS 1503-49-7View Details
1503-49-7 -
Pyridine 99.5% HPLC /UV SpectroscopyView Details
110-86-1 -
Guanine , 99%View Details
73-40-5 -
Piperazine Spot supply, best priceView Details
110-85-0 -
Dibutyl PhthalateView Details
84-74-2 -
Imidazole Spot supply, competitive priceView Details
288-32-4 -
Octadecyl 3-(3,5-di-tert-butyl-4-hydroxyphenyl)propionate 98% (GC)View Details
2082-79-3 -
Thiourea 99% ARView Details
62-56-6
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.