α-Benzoinoxime 98%
Supplier: Thermo Scientific Chemicals
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Warning
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Synonyms:
α-Benzoin oxime
, 2-Hydroxy-1,2-diphenylethanone oxime
10553-5000
10553-0250
10553-1000
TS10553-0250EA
45.8
USD
TS10553-0250
TS10553-1000
TS10553-5000
α-Benzoinoxime 98%
α-Benzoinoxime
Formula:
C₁₄H₁₃NO₂ MW: 227.26 g/mol Melting Pt: 150…155 °C Storage Temperature: Ambient |
MDL Number:
MFCD00004501 CAS Number: 441-38-3 EINECS: 207-127-2 |
Specification Test Results
Appearance | White to off-white Crystalline powder |
Infrared spectrum | Conforms |
Melting point | 150 to 155 °C |
HPLC | ≥97.5 % |
GC | ≥99.0 % |
UV | at 210 nm A: ≤1 |
UV | at 220 nm A: ≤0.35 |
UV | at 235 nm A: ≤0.16 |
UV | at 240 nm A: ≤0.05 |
UV | at 250 nm A: ≤0.01 |
UV | at 300 nm A: ≤0.01 |
Color scale | ≤10 APHA |
Residue after evaporation | ≤0.002 % |
Substance darkened by H2SO4 | passes test |
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