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25 Kilogram |
Negotiable |
5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one PMP 89-25-8
Product Name: |
3-Methyl-1-phenyl-2-pyrazolin-5-one |
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Synonyms: |
PMP; Edaravone; 5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one; 2,4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one; C.I. Developer 1; MCI-186; 1-Phenyl-3-Methyl-5-Pyrazole; 1,3,5-PMP; 1-Phenyl-3-Methyl-5-Pyrazolone; 1-Phenyl-3-Methyl-5-Prazalone; 3-Methyl-1-phenyl-5-pyrazolone |
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CAS RN.: |
89-25-8 |
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EINECS: | 201-891-0 | ||||||
Molecular Weight: | 174.1992 | ||||||
Molecular Formula: | C10H10N2O | ||||||
Density: | 1.17g/cm3 | ||||||
Melting Point(℃): | 127-131℃ | ||||||
Boiling Point(℃): | 333°C at 760 mmHg | ||||||
Flash Point(℃): | 155.2°C | ||||||
refractive_index: | 1.606 | ||||||
Water Solubility: | 3 g/L (20℃) | ||||||
Hazard Symbols: |
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Risk Codes: |
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Safety Description: |
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Category: |
Intermediates |
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CAS NO: | 89-25-8 | |
EC NO: | 201-891-0 | |
Molecular Formula: | C10H10N2O | |
Molecular Weight: | 174.1992 | |
Specification: | Assay 99min% | |
InChI: | InChI=1/C10H10N2O/c1-8-7-10(13)12(11-8)9-5-3-2-4-6-9/h2-6H,7H2,1H3 | |
Packing: | 25kgs/inner plastic knit bag | |
Product description: CAS No.: 89-25-8 It is light-yellow crystalline powder, hardly dissolve in cool-water, fairly easy to dissolve in hot water. Dissolve easily in acid, alkali and organic solvent. Little dissolves in alcohol and benzene, dissolving in ethyl ether, petroleum ether. |
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Uses: | Be mainly used in producing materials of antipyrine, aminopyrine, analgin. Be also used in acid chrome bordeaux BNacid chrome orange LR pigment orange 13 aykolite brilliant yellow 3R(SDC)acid chrome orange RL(Roum) crichrome red B(CGY) | |
Synonyms: | PMP;Edaravone;5-Methyl-2-phenyl-1,2-dihydropyrazol-3-one;2,4-dihydro-5-methyl-2-phenyl-3h-pyrazol-3-one;C.I. Developer 1;MCI-186;1-Phenyl-3-Methyl-5-Pyrazole;1,3,5-PMP;1-Phenyl-3-Methyl-5-Pyrazolone;1-Phenyl-3-Methyl-5-Prazalone;3-Methyl-1-phenyl-5-pyrazolone; |
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