1-PHENYLPYRAZOLE
- CAS NO.：1126-00-7
- Empirical Formula: C9H8N2
- Molecular Weight: 144.17
- MDL number: MFCD00003112
- EINECS: 214-415-1
- SAFETY DATA SHEET (SDS)
- Update Date: 2024-01-05 12:21:36
What is 1-PHENYLPYRAZOLE?
Chemical properties
clear yellow to brown liquid
The Uses of 1-PHENYLPYRAZOLE
1-Phenylpyrazole has been used:
- in the preparation of 4,5-diphenylpyrazolo[1,5-a]quinoline, 1-(1,2,3,4-tetraphenylnaphthalen-5-yl)pyrazole and 1-(1,2,3,4,5,6,7,8-octaphenylanthracen-9-yl)pyrazole
- as cyclometallated ligand in the preparation of new heteroleptic iridium(III) complexes
Definition
ChEBI: A member of the class of pyrazoles that is 1H-pyrazole substituted by a phenyl group at position 1.
General Description
1-Phenylpyrazole undergoes cyclometallation with rhodium trichloride to yield rac-di(μ-chloro)tetrakis[2-(pyrazol-1-yl)phenyl-C1,N2′]dirhodium. The activation of the C-H bond of 1-phenylpyrazole autocatalyzed by the co-product HOAc was studied.
Properties of 1-PHENYLPYRAZOLE
| Melting point: | 11°C(lit.) |
| Boiling point: | 141-142 °C/30 mmHg (lit.) |
| Density | 1.091 g/mL at 25 °C (lit.) |
| refractive index | 1.594-1.598 |
| Flash point: | 109°C |
| storage temp. | Sealed in dry,Room Temperature |
| form | clear liquid |
| pka | 0.16±0.10(Predicted) |
| color | Colorless to Yellow |
| Water Solubility | Soluble in water. |
| λmax | 255nm(EtOH)(lit.) |
| BRN | 2594 |
| CAS DataBase Reference | 1126-00-7(CAS DataBase Reference) |
| NIST Chemistry Reference | 1H-Pyrazole, 1-phenyl-(1126-00-7) |
Safety information for 1-PHENYLPYRAZOLE
| 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 1-PHENYLPYRAZOLE
Abamectin manufacturer
New Products
4-Aminotetrahydropyran-4-carbonitrile Hydrochloride (R)-3-Aminobutanenitrile Hydrochloride 4-AMINO-TETRAHYDRO-PYRAN-4-CARBOXYLIC ACID HCL 4-(Dimethylamino)tetrahydro-2H-pyran-4-carbonitrile 3-((Dimethylamino)methyl)-5-methylhexan-2-one oxalate 1,4-Dioxa-8-azaspiro[4.5]decane 5-Bromo-2-nitropyridine Nimesulide BP Aceclofenac IP/BP/EP Diclofenac Sodium IP/BP/EP/USP Mefenamic Acid IP/BP/EP/USP Ornidazole IP Diclofenac Potassium SODIUM AAS SOLUTION ZINC AAS SOLUTION BUFFER SOLUTION PH 10.0(BORATE) GOOCH CRUCIBLE SINTERED AQUANIL 5 BERYLLIUM AAS SOLUTION 2-Bromo-1-(bromomethyl)-3-chloro-5-nitrobenzene 2-Bromo-3-nitroaniline N-(3-Hydroxypropyl)-N-methylacetamide 3-Bromo-6-chloropyridazine 4-ethyl-3-nitrobenzoic acidRelated products of tetrahydrofuran
You may like
-
1126-00-7 1-PHENYL PYRAZOLE 98%View Details
1126-00-7 -
1126-00-7 99%View Details
1126-00-7 -
1-Phenylpyrazole CAS 1126-00-7View Details
1126-00-7 -
1-Phenylpyrazole CAS 1126-00-7View Details
1126-00-7 -
1823368-42-8 98%View Details
1823368-42-8 -
2-(3-(tert-butyl)phenoxy)-2-methylpropanoic acid 1307449-08-6 98%View Details
1307449-08-6 -
Ethyl 3-(furan-2-yl)-3-hydroxypropanoate 25408-95-1 98%View Details
25408-95-1 -
Lithium ClavulanateView Details
61177-44-4
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.