Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
a-클로로아세토페논
2-클로로아세토페논 · a-클로로아세토페논 · 알파-클로로아세토페논 · 페나실클로라이드 · PHENACYL CHLORIDE · 1-Chloroacetophenone · 2-CHLORO-1-PHENYLETHANONE · phenacyl
식별자 및 물리적 특성
| CAS No. | 532-27-4 |
|---|---|
| 분자식 | C8H7ClO |
| 평균 분자량 | 154.59 g/mol |
| 단동위원소 질량 | 154.01854252 g/mol |
| SMILES | O=C(CCl)c1ccccc1 |
| InChIKey | IMACFCSSMIZSPP-UHFFFAOYSA-N |
| PubChem CID | 10757 |
| ChEMBL | CHEMBL105712 |
| EC No. | 208-531-1 |
| DTXSID | DTXSID9020293 |
| 현지명 | a-클로로아세토페논 |
화학 및 물리적 성질
| XLogP | 2.3 |
|---|---|
| 극성 표면적 | 17.1 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 1 |
| 회전 가능 결합 수 | 2 |
| 무거운 원자 수 | 10 |
| 형식 전하 | 0 |
| 복잡도 | 116 |
| 물질 분류 | Hazardous Air Pollutants (HAPs)Toxic Gases & Vapors -> Tear Gas Agents-> NIOSH Emergency Response Categories |
| SpringerMaterials Properties | Boiling point |
| 농약 | Pesticide -> EPA IRIS |
| LogP(분배 계수) | 2.08 |
| 냄새 | IN VERY LOW CONCN IN AIR IT HAS AN ODOR RESEMBLING APPLE BLOSSOMSApple blossoms when diluteschokingSharp, irritating odor |
| 밀도 | 1.32 at 59 °F (USCG, 1999) - Denser than waterwill sink1.324 g/cu cm at 15 °CSolid density at 20 °C = 1.318 g/ccliquid density at 58 °C = 1.187 g/cc1.3 g/cm³Relative density of the vapour/air-mixture at 20 °C (air = 1): 1.01.324 g/mL at 25 °C(lit.) |
| Color/Form | Crystals from dilute alcohol, carbon tetrachloride, or light petroleumSolid at 20 °CColorless to gray crystalline solidWhite crystalsPlates from dilute alcoholrhombic leaves from petroleum ether |
| 용해도 | less than 1 mg/mL at 66 °F (NTP, 1992)Practically insoluble in waterVery soluble in ethanol, ethyl ether, benzenesoluble in acetone, petroleum etherSoluble in carbon disulfideSolubility in water, g/100ml at 25 °C: 1.64Soluble in acetone (Weast, 1986). Freely soluble in alcohol, benzene, and ether (Windholz et al., 1983) |
| 인화점 | 244 °F (NTP, 1992)118 °C (closed cup)244 °F (118 °C) (Closed cup)118 °C c.c.118°C |
| 끓는 점 | 441 to 442 °F at 760 mmHg (NTP, 1992)247 °C244-245 °C472 °F244-245 °C(lit.) |
| Decomposition | When heated to decomposition it emits toxic fumes of /hydrogen chloride/. |
| 녹는점 | 133.7 °F (NTP, 1992)56.5 °C54-59 °C134 °F54-56 °C(lit.) |
| 증기압 | 4 at 20 °C, 14 at 30 °C (quoted, Verschueren, 1983) |
| 굴절률 | 1.5438 |
| 물리적 상태 | 무색 결정 |
| 용해도 | 불용성. 19ºC에서 <0.1g/100mL |
| Merck | 14,2115 |
| BRN | 507950 |
| 헨리 상수 | 2.8×100 mol/(m3Pa) at 25℃, HSDB (2015) |
| 안정성 | 공기나 물에 노출되면 분해될 수 있습니다. 염기, 아민, 알코올과 호환되지 않습니다. |
| InChI | 1S/C8H7ClO/c9-6-8(10)7-4-2-1-3-5-7/h1-5H,6H2 |
| InChIKey | IMACFCSSMIZSPP-UHFFFAOYSA-N |
| SMILES | ClCC(=O)c1ccccc1 |
| LogP(분배 계수) | 1.724 (est) |
| NIST | Ethanone, 2-chloro-1-phenyl-(532-27-4) |
| EPA | 2-Chloroacetophenone (532-27-4) |
화학적 성질
2-Chloroacetophenone (CN) is a combustible, colorless-to-gray solid. CN has a sharp, irritating odor, has been described as smelling like “apple blossoms.” It may be dissolved in a solvent
안전 및 규제
| GHS 분류 | DangerH300 (100%): Fatal if swallowed [Danger Acute toxicity, oral]P233, P260, P261, P262, P264, P264+P265, P270, P271, P272, P280, P284, P301+P316, P302+P352, P304+P340, P305+P354+P338, P316, P317, P319, P320, P321, P330, P332+P317, P333+P317, P342+P316, P361+P364, P362+P364, P403, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 54 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.H301: Toxic if swallowed [Danger Acute toxicity, oral] |
|---|---|
| 규제 정보 | Chemical: Ethanone, 2-chloro-1-phenyl-Hazard Traits - DermatotoxicityOcular ToxicityRespiratory Toxicity2-Chloroacetophenone: Does not have an individual approval but may be used under an appropriate group standardThe New Jersey Worker and Community Right to Know Act requires public and private employers to provide information about hazardous substances at their workplaces. (N.J.S.A. 34:5A-1 et. seq.) |
| 기타 안전 정보 | - Indoor Air: Chloroacetophenone (CN) can be released into indoor air as fine particulate smoke, vapor, or liquid spray (aerosol). |
| 운송 라벨(DOT) | Poison |
| 화재 위험 | For information on chemical warfare tear gas agents see the ERG Criminal or Terrorist Use of CBR Agents. (ERG, 2024)· Combustible material: may burn but does not ignite readily.Combustible. Gives off irritating or toxic fumes (or gases) in a fire. |
| 화재 가능성 | Combustible. |
| 건강 유해성 | For information on chemical warfare tear gas agents see the ERG Criminal or Terrorist Use of CBR Agents. (ERG, 2024)· TOXIC and/or CORROSIVEinhalation, ingestion or skin contact with material may cause severe injury or death. |
| 유해성 요약 | The main uses for 2-chloroacetophenone are in tear gas and in chemical Mace. It is a potent eye, throat, and skin irritant. Acute (short-term) inhalation exposure of humans causes burning of the eyes with lacrimation, some degree of blurred vision, possible corneal damage, irritation and burning of the nose, throat, and skin, and burning in the chest with dyspnea. Acute dermal exposure is irritating and can result in first, second, and third degree chemical burns in humans. Squamous hyperplasia of the nasal respiratory epithelium was reported in rats chronically exposed (long-term) via inhalation. EPA has not classified 2-chloroacetophenone with respect to potential carcinogenicity. |
용도
개요
Chloroacetophenone is contained in tear gases (lacrimators). This substance has an important irritative potential but can also be a sensitizer.
용도
Riot control agent.
일반 설명
2-chloroacetophenone appears as a white crystalline solid. Denser than water and insoluble in water. Hence sinks in water. A lachrymator: vapors are very irritating to the eyes. Has a floral odor. Used as a riot control agent.