Chemical Name | Benzil |
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Synonym | 'LGC' (2403) 1,2-Diphenyl-ethane-1,2-dione 1,2-Diphenylethanedione BENZIL BIBENZOYL Benzil (1,2-diphenylethan-dion) Bibenzoyl DIBENZOYL DIPHENYL DIKETONE DIPHENYL-A B-DIKETONE DIPHENYLGLYOXAL Dibenzoyl ; Diphenylethanedione; Diphenyl-a, ß-diketone Diphenyl-a,ß-diketone Diphenyl-α, β-diketone Diphenylethandion Ethanedione,diphenyl- WY-20910 Wy 20910 benzil diphenyl-ethanedion 二苯乙[烷]二酮 二苯乙二酮 二苯草醛 联苯甲酰 联苯酰 联苯酰,苯偶酰,二苯基乙二酮 聯苯甲醯 苯偶酰 |
CAS Number | 134-81-6 |
PubChem Substance ID | 8651 |
EC Number | 205-157-0 |
Beilstein Registry Number | 608047 |
MDL Number | MFCD00003080 |
Reaxys-RN | 608047 |
Merck Number | 1078 |
Chemical Name Translation | 联苯甲酰 |
Wiswesser Line Notation | RVVR |
LabNetwork Molecule ID | LN00196622 |
InChI | InChI=1S/C14H10O2/c15-13(11-7-3-1-4-8-11)14(16)12-9-5-2-6-10-12/h1-10H |
WGK Germany | 2 |
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Hazard statements | |
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Personal Protective Equipment | dust mask type N95 (US), Eyeshields, Gloves |
Hazard Codes | Xi |
RTECS | DD1925000 |
Precautionary statements | |
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Signal word | Warning |
Safety Statements | |
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Risk Statements | |
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Storage condition | 密封避光保存 |
Mol. Formula | C14H10O2 |
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Mol. Weight | 210.23 |
Melting Point | 94-95 |
Density | 1.521 |
TSCA | Yes |
Boiling Point | 348°C(lit.) |
Vapor Pressure | 1 mmHg ( 128.4 °C) |
Solubility | 0.5 G/L (20 ºC) |
Stability | 对光敏感 |
Flash Point | 346-348°C |
Appearance | 黄色结晶,熔点95℃,有旋光性,相对密度1.23,沸点346-348℃,溶于乙醇、醚等有机溶剂,不溶于水,还原时生成二苯乙醇酮。 |