1-phenyl-1H-pyrazol-5-ol
- Product Name
- 1-phenyl-1H-pyrazol-5-ol
- CAS No.
- 876-93-7
- Chemical Name
- 1-phenyl-1H-pyrazol-5-ol
- Synonyms
- 1-phenyl-1H-pyrazol-5-ol;1H-Pyrazol-5-ol, 1-phenyl-;5-Hydroxy-1-phenylpyrazole
- CBNumber
- CB72593855
- Molecular Formula
- C9H8N2O
- Formula Weight
- 160.17
- MOL File
- 876-93-7.mol
1-phenyl-1H-pyrazol-5-ol Property
- storage temp.
- Keep in dark place,Inert atmosphere,Room temperature
- InChI
- InChI=1S/C9H8N2O/c12-9-6-7-10-11(9)8-4-2-1-3-5-8/h1-7,12H
- InChIKey
- XODZKIFTJBMDRO-UHFFFAOYSA-N
- SMILES
- N1(C2=CC=CC=C2)C(O)=CC=N1
Hazard and Precautionary Statements (GHS)
- Symbol(GHS)
-
- Signal word
- Warning
- Hazard statements
-
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
- Precautionary statements
-
P264Wash hands thoroughly after handling.
P264Wash skin thouroughly after handling.
P280Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P321Specific treatment (see … on this label).
P332+P313IF SKIN irritation occurs: Get medical advice/attention.
P362Take off contaminated clothing and wash before reuse.
N-Bromosuccinimide Price
- Product number
- 876937
- Product name
- 1-Phenyl-1H-pyrazol-5-ol
- Packaging
- 250mg
- Price
- $158.55
- Updated
- 2021/12/16
- Product number
- 876937
- Product name
- 1-Phenyl-1H-pyrazol-5-ol
- Packaging
- 1g
- Price
- $396.3
- Updated
- 2021/12/16
- Product number
- CM189093
- Product name
- 1-phenyl-1H-pyrazol-5-ol
- Purity
- 95%
- Packaging
- 1g
- Price
- $411
- Updated
- 2021/12/16
- Product number
- CD11037570
- Product name
- 1-Phenyl-1H-pyrazol-5-ol
- Purity
- 95+%
- Packaging
- 1g
- Price
- $436
- Updated
- 2021/12/16
1-phenyl-1H-pyrazol-5-ol Chemical Properties,Usage,Production
Synthesis
34846-90-7
100-63-0
876-93-7
To three 100 mL reaction bottles were added 10.8 g (100 mmol) of phenylhydrazine and 11.6 g (100 mmol) of methyl 3-methoxyacrylate, followed by 100 mL of methanol as solvent. The reaction mixture was heated to reflux and kept reacting for about 6 hours. Upon completion of the reaction, the reaction solution was quantitatively analyzed by high performance liquid chromatography (HPLC) and the yield of 1-phenyl-5-hydroxypyrazole was measured to be 85.7%.
References
[1] Patent: CN104059020, 2016, B. Location in patent: Paragraph 0016; 0017
1-phenyl-1H-pyrazol-5-ol Preparation Products And Raw materials
Raw materials
Preparation Products
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