5-PHENYLCYCLOHEXANE-1,3-DIONE
- CAS NO.:493-72-1
- Empirical Formula: C12H12O2
- Molecular Weight: 188.22
- MDL number: MFCD00051846
- EINECS: 639-396-0
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-12-18 14:08:52
What is 5-PHENYLCYCLOHEXANE-1,3-DIONE?
Chemical properties
slightly yellow to yellow crystalline powder
The Uses of 5-PHENYLCYCLOHEXANE-1,3-DIONE
5-Phenyl-1,3-cyclohexanedione may be used:
- in the synthesis of hexahydrobenzo[a]phenanthridin-4-one derivatives via condensation with N-arylmethylene-2-naphthylamines
- in the preparation of benzophenanthridine derivatives
- in the preparation of iodonium betaine
- in the synthesis of various 2H-pyrans by iodine-catalyzed reactions
General Description
5-Phenyl-1,3-cyclohexanedione is a 1,3-diketone. Reaction of 5-phenyl-1,3-cyclohexanedione with N-substituted isatins in pyrindine has been investigated.
Properties of 5-PHENYLCYCLOHEXANE-1,3-DIONE
Melting point: | 188 °C (lit.) |
Boiling point: | 283.23°C (rough estimate) |
Density | 1.0750 (rough estimate) |
refractive index | 1.6010 (estimate) |
storage temp. | Sealed in dry,Room Temperature |
pka | 4.92±0.20(Predicted) |
color | Faint yellow to light yellow |
BRN | 1103470 |
CAS DataBase Reference | 493-72-1(CAS DataBase Reference) |
EPA Substance Registry System | 1,3-Cyclohexanedione, 5-phenyl- (493-72-1) |
Safety information for 5-PHENYLCYCLOHEXANE-1,3-DIONE
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. P271:Use only outdoors or in a well-ventilated area. P280:Wear protective gloves/protective clothing/eye protection/face protection. |
Computed Descriptors for 5-PHENYLCYCLOHEXANE-1,3-DIONE
InChIKey | UPPYKNLSSLIIAZ-UHFFFAOYSA-N |
New Products
4-Fluorophenylacetic acid 4-Methylphenylacetic acid N-Boc-D-alaninol N-BOC-D/L-ALANINOL Tert-butyl bis(2-chloroethyl)carbamate 3-Morpholino-1-(4-nitrophenyl)-5,6-dihydropyridin- 2(1H)-one Furan-2,5-Dicarboxylic Acid Tropic acid S-2-CHLORO PROPIONIC ACID ETHYL ISOCYANOACETATE 2-Bromo-1,3-Bis(Dimethylamino)Trimethinium Hexafluorophosphate (6-METHYL-[1,3]DITHIOLO[4,5-b]QUINOXALIN-2-ONE INDAZOLE-3-CARBOXYLIC ACID 4-IODO BENZOIC ACID (2-Hydroxyphenyl)acetonitrile 4-Bromopyrazole 5,6-Dimethoxyindanone 2-(Cyanocyclohexyl)acetic acid 4-methoxy-3,5-dinitropyridine 2-aminopropyl benzoate hydrochloride 1-(4-(aminomethyl)benzyl)urea hydrochloride diethyl 2-(2-((tertbutoxycarbonyl)amino) ethyl)malonate tert-butyl 4- (ureidomethyl)benzylcarbamate Ethyl-2-chloro((4-methoxyphenyl)hydrazono)acetateRelated products of tetrahydrofuran
5-PHENYL-2-((PHENYLAMINO)METHYLENE)CYCLOHEXANE-1,3-DIONE
5-(2,6-DICHLOROPHENYL)CYCLOHEXANE-1,3-DIONE
2-(2-OXO-2-PHENYLETHYL)-5-PHENYLCYCLOHEXANE-1,3-DIONE
5-(4-TRIFLUOROMETHYL-PHENYL)-CYCLOHEXANE-1,3-DIONE
5-(3-CHLORO-PHENYL)-CYCLOHEXANE-1,3-DIONE
5-(2,4-DICHLOROPHENYL)CYCLOHEXANE-1,3-DIONE
5-PHENYLCYCLOHEXANE-1,3-DIONE
5-(4-METHOXY-PHENYL)-CYCLOHEXANE-1,3-DIONE
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