Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
2,4-디클로로벤조트리클로라이드
2,4-디클로로벤조트리클로라이드 · dichlorobenzotrichloride · 2,4-DCTC · α,α,α,2,4-Pentachlorotoluene · 2,4-Dichlorobenzotrichloride · 2,4-Dichlorobenzotrichloride >2,4-DICHLOROBENZOTRICHLORIDE 99+% · 2,4-Dichlorophenyltrichloromethane · 2,4-Dichlor-1-(trichlormethyl)benzol
식별자 및 물리적 특성
| CAS No. | 13014-18-1 |
|---|---|
| 분자식 | C7H3Cl5 |
| 평균 분자량 | 264.4 g/mol |
| 단동위원소 질량 | 261.8677385 g/mol |
| SMILES | Clc1ccc(C(Cl)(Cl)Cl)c(Cl)c1 |
| InChIKey | KZSNBJMYJWDVTK-UHFFFAOYSA-N |
| PubChem CID | 25607 |
| ChEMBL | CHEMBL1560541 |
| EC No. | 235-868-1 |
| DTXSID | DTXSID3025839 |
| 현지명 | 2,4-디클로로벤조트리클로라이드 |
화학 및 물리적 성질
| XLogP | 5.5 |
|---|---|
| 극성 표면적 | 0 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 0 |
| 회전 가능 결합 수 | 0 |
| 무거운 원자 수 | 12 |
| 형식 전하 | 0 |
| 복잡도 | 152 |
| SpringerMaterials Properties | Nuclear quadrupole resonance spectroscopy |
| 용해도 | less than 1 mg/mL at 72 °F (NTP, 1992)클로로포름(소량으로 용해), 메탄올(약간 용해됨) |
| 녹는점 | 115 to 120 °F (NTP, 1992)49°C |
| Physical Description | 2,4,alpha,alpha,alpha-pentachlorotoluene is a white crystalline powder. (NTP, 1992) |
| 끓는 점 | 288°C |
| 밀도 | 1.5935 (estimate) |
| 증기압 | 0.2-4.3Pa at 20-50℃ |
| 굴절률 | 1.5939 (estimate) |
| 인화점 | >112℃ |
| 저장 조건 | 2-8°C |
| 물리적 상태 | 고체 |
| 색상 | 흰색에서 황백색까지 |
| LogP(분배 계수) | 5.18 at 25℃ |
| EPA | 2,4-Dichlorobenzotrichloride (13014-18-1) |
안전 및 규제
| GHS 분류 | WarningH319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]P264+P265, P273, P280, P305+P351+P338, P337+P317, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 44 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 규제 정보 | Chemical: Benzene, 2,4-dichloro-1-(trichloromethyl)-Status: Active Update: 19-09-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/5716 |
| 운송 라벨(DOT) | Corrosive |
| 화재 위험 | Flash point data for this chemical are not available. It is probably combustible. (NTP, 1992) |
| 건강 유해성 | SYMPTOMS: Symptoms of exposure to this compound may include skin and eye irritation. |
| 반응성 그룹 | Halogenated Organic Compounds |
| Reactivity Profile | Simple aromatic halogenated organic compounds, such as 2,4,ALPHA,ALPHA,ALPHA-PENTACHLOROTOLUENE, are very unreactive. Halogenated organics generally become less reactive as more of their hydrogen atoms are replaced with halogen atoms. Materials in this group may be incompatible with strong oxidizing and reducing agents. Also, they may be incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides. |
| Air and Water Reactions | This chemical may be sensitive to exposure to moisture. Insoluble in water. |
| Hazard Classes and Categories | Eye Irrit. 2 (100%) |
| 소화 | Fires involving this material can be controlled with a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992) |
| 응급 처치 | EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. |
용도
용도
2,4-Dichlorobenzotrichloride is used in the synthesis of aromatic acid chlorides.
일반 설명
White crystalline powder.