Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
N,N-디에틸-4-니트로소아닐린
N,N-디에틸-4-니트로소아닐린 · P-NITROSODIETHYLANILINE · Diethyl-p-nitrosoaniline · DIETHYL-4-NITROSO-ANILINE · N,N-DIETHYL-4-NITROSOANILINE · N,N-DIETHYL-P-NITROSOANILINE · n,n-diethyl-p-nitroso-anilin · p-Nitroso-N,N-diethylaniline
식별자 및 물리적 특성
| CAS No. | 120-22-9 |
|---|---|
| 분자식 | C10H14N2O |
| 평균 분자량 | 178.23 g/mol |
| 단동위원소 질량 | 178.11061307 g/mol |
| SMILES | CCN(CC)c1ccc(N=O)cc1 |
| InChIKey | OLNMJIHADFYHAK-UHFFFAOYSA-N |
| PubChem CID | 67115 |
| EC No. | 204-379-5 |
| DTXSID | DTXSID3059507 |
| 현지명 | N,N-디에틸-4-니트로소아닐린 |
화학 및 물리적 성질
| XLogP | 2.1 |
|---|---|
| 극성 표면적 | 32.7 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 3 |
| 회전 가능 결합 수 | 3 |
| 무거운 원자 수 | 13 |
| 형식 전하 | 0 |
| 복잡도 | 149 |
| SpringerMaterials Properties | Diamagnetic susceptibility |
| Physical Description | P-nitrosodiethylaniline is a green solid. Insoluble in water. |
| 녹는점 | 81-85 °C |
| 끓는 점 | 310.47°C (rough estimate) |
| 밀도 | 1.2400 |
| 굴절률 | 1.5250 (estimate) |
| 저장 조건 | Flammables area |
| 용해도 | 물에 약간 용해됨 |
| 물리적 상태 | powder to crystal |
| pKa(산도 계수) | 0.67±0.32(Predicted) |
| 색상 | 녹색에서 진한 녹색까지 |
| EPA | Benzenamine, N,N-diethyl-4-nitroso- (120-22-9) |
화학적 성질
green crystalline powder
안전 및 규제
| GHS 분류 | This chemical does not meet GHS hazard criteria for 2.3% (1 of 44) of reports.DangerH228 (11.4%): Flammable solid [Danger Flammable solids]P210, P240, P241, P261, P262, P264, P270, P271, P280, P301+P316, P302+P352, P304+P340, P316, P321, P330, P361+P364, P370+P378, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 4 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 운송 라벨(DOT) | Flammable Solid Poison |
| 화재 위험 | Excerpt from ERG Guide 134 [Flammable Solids - Toxic and/or Corrosive]: |
| 건강 유해성 | Excerpt from ERG Guide 134 [Flammable Solids - Toxic and/or Corrosive]: |
| 반응성 그룹 | Nitro, Nitroso, Nitrate, and Nitrite Compounds, Organic |
| Reactivity Profile | A nitrated aromatic amine. Amines are combustible. The combustion of amines yields noxious NOx. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides. Aromatic nitro compounds range from slight to strong oxidizing agents. If mixed with reducing agents, including hydrides, sulfides and nitrides, they may begin a vigorous reaction that culminates in a detonation. The aromatic nitro compounds may explode in the presence of a base such as sodium hydroxide or potassium hydroxide even in the presence of water or organic solvents. The explosive tendencies of aromatic nitro compounds are increased by the presence of multiple nitro groups. |
| Air and Water Reactions | Insoluble in water. |
| Hazard Classes and Categories | Flam. Sol. 1 (11.4%) |
| 소화 | Excerpt from ERG Guide 134 [Flammable Solids - Toxic and/or Corrosive]: |
| 응급 처치 | Excerpt from ERG Guide 134 [Flammable Solids - Toxic and/or Corrosive]: |
용도
용도
N,N-Diethyl-4-nitrosobenzenamine reacts with rubber to form a compound that acts as efficient antioxidants.
일반 설명
Green solid. Insoluble in water.