Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2-니트로디페닐아민
2-나이트로디페닐아민 · 2-니트로디페닐아민 · 2-NITRO-N-PHENYLANILINE · Nitrodiphenylamine · O-NITRO DIPHENYLAMINE · NSC 4754 · NSC 629274 · NSC 105613
식별자 및 물리적 특성
| CAS No. | 119-75-5 |
|---|---|
| 분자식 | C12H10N2O2 |
| 평균 분자량 | 214.22 g/mol |
| 단동위원소 질량 | 214.07422756 g/mol |
| SMILES | O=[N+]([O-])c1ccccc1Nc1ccccc1 |
| InChIKey | RUKISNQKOIKZGT-UHFFFAOYSA-N |
| PubChem CID | 8407 |
| ChEMBL | CHEMBL1450018 |
| EC No. | 204-348-6 |
| DTXSID | DTXSID4025749 |
| 현지명 | 2-니트로디페닐아민 |
화학 및 물리적 성질
| XLogP | 3.7 |
|---|---|
| 극성 표면적 | 57.9 |
| 수소 결합 공여자 수 | 1 |
| 수소 결합 수용자 수 | 3 |
| 회전 가능 결합 수 | 2 |
| 무거운 원자 수 | 16 |
| 형식 전하 | 0 |
| 복잡도 | 234 |
| 물질 분류 | Nitrogen Compounds -> Nitroanilines |
| SpringerMaterials Properties | Boiling point |
| 밀도 | 1.36 @25 °C |
| 용해도 | less than 1 mg/mL at 72 °F (NTP, 1992)1.1 [ug/mL] (The mean of the results at pH 7.4)클로로포름 (약간 용해됨), , DMSO (약간 용해됨), 메탄올 (약간 용해됨,초음파처리) |
| 녹는점 | 167.9 °F (NTP, 1992)75.5 °C74-76 °C(lit.) |
| Physical Description | 2-nitrodiphenylamine appears as red-brown crystalline powder or reddish-brown solid. (NTP, 1992)CBILiquidOrange solid[Reference #1] Reddish-brown solid[CAMEO] Red or orange crystalline solid[Alfa Aesar MSDS] |
| 끓는 점 | 346 °C |
| 증기 밀도 | 10.7 (vs air) |
| 굴절률 | 1.6660 (estimate) |
| 인화점 | 346°C |
| 저장 조건 | Keep in dark place,Inert atmosphere,Room temperature |
| 물리적 상태 | 고체 |
| pKa(산도 계수) | -3.39±0.20(Predicted) |
| 색상 | 빨간색 |
| 용해도 | 무시할 만한 |
| BRN | 2213591 |
| InChIKey | RUKISNQKOIKZGT-UHFFFAOYSA-N |
| NIST | Benzenamine, 2-nitro-N-phenyl-(119-75-5) |
| EPA | 2-Nitrodiphenylamine (119-75-5) |
화학적 성질
Red Crystalline Solid
안전 및 규제
| GHS 분류 | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 60 reports by companies from 9 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 규제 정보 | Chemical: Benzenamine, 2-nitro-N-phenyl-Benzenamine, 2-nitro-N-phenyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzenamine, 2-nitro-N-phenyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)Benzenamine, 2-nitro-N-phenyl-: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right. |
| 운송 라벨(DOT) | Poison |
| 화재 위험 | Flash point data for this chemical are not availablehowever, it is probably combustible. (NTP, 1992) |
| 건강 유해성 | SYMPTOMS: Symptoms of exposure to this chemical include irritation of the skin, eyes, mucous membranes and upper respiratory tract. Structurally similar chemicals may cause methemoglobinemia. |
| 유해성 요약 | A skin, eye, mucous membrane, and upper respiratory tract irritantMay cause methemoglobinemia, based on structurally similar compounds[NTP] A skin and strong eye irritant[Alfa Aesar MSDS] See Otto fuel. |
| 반응성 그룹 | Amines, Phosphines, and Pyridines |
| Reactivity Profile | 2-NITRODIPHENYLAMINE is incompatible with strong oxidizers, strong acids and strong bases. (NTP, 1992) |
| Air and Water Reactions | This chemical may be sensitive to prolonged exposure to air. Insoluble in water. |
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| 소화 |
용도
용도
(2-Nitrophenyl)phenylamine (cas# 119-75-5) is a compound useful in organic synthesis.
용도
2-Nitrodiphenylamine is used to control the combustion of propylene glycol dinitrate in Otto fuel II (US navy propellant for torpedoes and other weapons systems); Also used as a solvent dye; Used as stabilizer for nitroglycerin and as a chemical intermediate
일반 설명
Red-brown crystalline powder or reddish-brown solid.