2(1H)-Pyrazinone, 3-phenyl-
- CAS NO.：2882-18-0
- Empirical Formula: C10H8N2O
- Molecular Weight: 172.18
- SAFETY DATA SHEET (SDS)
- Update Date: 2025-02-10 22:08:48
What is 2(1H)-Pyrazinone, 3-phenyl-?
The Uses of 2(1H)-Pyrazinone, 3-phenyl-
2-Hydroxy-3-phenylpyrazine is a degradation product of Cefaclor (C235250), a second-generation cephalosporin antibiotic.
The Uses of 2(1H)-Pyrazinone, 3-phenyl-
2-Hydroxy-3-phenylpyrazine (Cefaclor EP Impurity F) is a degradation product of Cefaclor (C235250), a second-generation cephalosporin antibiotic.
Properties of 2(1H)-Pyrazinone, 3-phenyl-
| Melting point: | 172-174℃ |
| Density | 1.20 |
| storage temp. | Refrigerator |
| solubility | Chloroform (Slightly), Methanol (Slightly) |
| form | Solid |
| pka | 11.26±0.40(Predicted) |
| color | Pale Yellow |
Safety information for 2(1H)-Pyrazinone, 3-phenyl-
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral H315:Skin corrosion/irritation H320: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. 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 2(1H)-Pyrazinone, 3-phenyl-
New Products
6-Methyl-2-(p-tolyl)imidazo[1,2-a]pyridine 4-FLUOROBENZOYLACETONITRILE (S)-Glycidyl Phthalimide Maleic hydrazide 8-Bromo-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 4'-Hydroxyacetophenone 3-Bromophenylacetic acid Tridecanoic acid Pentadecanoic acid 3-AMINO-3-(2-FLUORO-PHENYL)-PROPIONIC ACID Hendecanoic acid 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride 4-pyridine methanol Ethyl 3,3- diethoxypropionate 5-Bromo-pyridine-2-carbaldehyde 1-Bromo-3-phenylpropane 4-(4-Methylpiperazino)aniline 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose-3,5-dibenzoate-1-methanesulfonate N-((S)-1-(3-(3-amino-4-chloro-1-(2,2,2-trifluoroethyl)-1H-indazol-7-yl)-6-(3-methyl-3-(methylsulfonyl)but-1-yn-1-yl)pyridin-2-yl)-2-(3,5-difluorophenyl)ethyl)-2-((3bS,4aR)-5,5-difluoro-3-(trifluoromethyl)-3b,4,4a,5-tetrahydro-1H-cyclopropa[3,4]cyclopenta[1,2-c]pyrazol-1-yl)acetamide Methyl 2-(1-methyl-1H-pyrrol-2-yl)acetate 4-bromo-2-ethyl-3-fluorobenzoic acid 6-(chloromethyl)pteridine-2,4-diamine monohydrochloride 2-Chlorophenyl diphenyl chloromethaneRelated products of tetrahydrofuran
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