Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
메틸-6-에틸아닐린
2-에틸-6-메틸아닐린 · 메틸-6-에틸아닐린 · MEA · 2-ETHYL-6-METHYLANILINE · 2-METHYL-6-ETHYLANILINE · 6-Ethyl-2-methylaniline · 3-ethyl-2-methylaniline · 2-ethyl-6-methyl-benzenamin
식별자 및 물리적 특성
| CAS No. | 24549-06-2 |
|---|---|
| 분자식 | C9H13N |
| 평균 분자량 | 135.21 g/mol |
| 단동위원소 질량 | 135.10479942 g/mol |
| SMILES | CCc1cccc(C)c1N |
| InChIKey | JJVKJJNCIILLRP-UHFFFAOYSA-N |
| PubChem CID | 32485 |
| ChEMBL | CHEMBL3187754 |
| EC No. | 246-309-6 |
| DTXSID | DTXSID7027833 |
| 현지명 | 메틸-6-에틸아닐린 |
화학 및 물리적 성질
| XLogP | 2.4 |
|---|---|
| 극성 표면적 | 26 |
| 수소 결합 공여자 수 | 1 |
| 수소 결합 수용자 수 | 1 |
| 회전 가능 결합 수 | 1 |
| 무거운 원자 수 | 10 |
| 형식 전하 | 0 |
| 복잡도 | 101 |
| 밀도 | 0.969 at 68 °F (USCG, 1999) - Less dense than waterwill float0.968 g/mL at 25 °C (lit.) |
| 인화점 | 215 °F (USCG, 1999)193 °F |
| 끓는 점 | 447.8 °F at 760 mmHg (USCG, 1999)231 °C (lit.) |
| 녹는점 | -27.4 °F (USCG, 1999)-33 °C (lit.) |
| Physical Description | 2-methyl-6-ethyl aniline appears as a clear liquid with a pungent odor. Water insoluble and less dense than water. Hence floats on water. (USCG, 1999) |
| Kovats Retention Index | 1217.7 |
| 증기압 | 0.06 mm Hg ( 20 °C) |
| 굴절률 | n20/D 1.552(lit.) |
| 저장 조건 | Keep in dark place,Inert atmosphere,Room temperature |
| 용해도 | 2.66g/L |
| pKa(산도 계수) | 4.22±0.10(Predicted) |
| 물리적 상태 | 투명한 액체 |
| 색상 | Colorless to Light red to Green |
| BRN | 2079468 |
| 헨리 상수 | 3.2×100 mol/(m3Pa) at 25℃, Zhang et al. (2010) |
| InChI | 1S/C9H13N/c1-3-8-6-4-5-7(2)9(8)10/h4-6H,3,10H2,1-2H3 |
| InChIKey | JJVKJJNCIILLRP-UHFFFAOYSA-N |
| SMILES | CCc1cccc(C)c1N |
| LogP(분배 계수) | 2.66 |
| NIST | Benzenamine, 2-ethyl-6-methyl-(24549-06-2) |
| EPA | 2-Ethyl-6-methylaniline (24549-06-2) |
화학적 성질
Liquid
안전 및 규제
| GHS 분류 | DangerH302+H312+H332 (27.4%): Harmful if swallowed, in contact with skin or if inhaled [Warning Acute toxicity, oralacute toxicity, dermalacute toxicity, inhalation]H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]H312 (59.4%): Harmful in contact with skin [Warning Acute toxicity, dermal]H331 (36.8%): Toxic if inhaled [Danger Acute toxicity, inhalation]H332 (55.7%): Harmful if inhaled [Warning Acute toxicity, inhalation]H412 (59.4%): Harmful to aquatic life with long lasting effects [Hazardous to the aquatic environment, long-term hazard]P261, P264, P270, P271, P273, P280, P301+P317, P302+P352, P304+P340, P316, P317, P321, P330, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 106 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. |
|---|---|
| 규제 정보 | Chemical: Benzenamine, 2-ethyl-6-methyl-Benzenamine, 2-ethyl-6-methyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Benzenamine, 2-ethyl-6-methyl- 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)Status: Active Update: 14-05-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/12644 |
| 화재 위험 | Special Hazards of Combustion Products: Contain poisonous oxides of nitrogen and carbon dioxide.Behavior in Fire: Produces poisonous gases. (USCG, 1999) |
| 건강 유해성 | Inhalation causes weakness, reduction in respiratory rate, coma, gradual respiratory failure, and mild cyanosis (high concentrations). Causes severe irritation of the eyes. Ingestion may produce cyanosis. (USCG, 1999) |
| 반응성 그룹 | Amines, Aromatic |
| Reactivity Profile | 2-METHYL-6-ETHYL ANILINE neutralizes acids in exothermic reactions to form salts plus water. May be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. May generate hydrogen, a flammable gas, in combination with strong reducing agents such as hydrides. |
| Air and Water Reactions | Insoluble in water. |
| Hazard Classes and Categories | Acute Tox. 4 (100%)Acute Tox. 4 (59.4%)Acute Tox. 3 (36.8%)Acute Tox. 4 (55.7%)Aquatic Chronic 3 (59.4%) |
| 소화 | Fire Extinguishing Agents: Water, dry chemical, foam, carbon dioxide. (USCG, 1999) |
| 응급 처치 | INHALATION: Remove to fresh aircall a physician.EYES: Flush eyes with plenty of running water for at least 15 minutes. Call a physician.SKIN: Wash thoroughly with soap and water. Flush with running water for at least 15 minutes.INGESTION: If victim is conscious, have victim drink water or milk and induce vomiting. (USCG, 1999) |
| Personal Protective Equipment (PPE) | Chemical goggles - face shield, protective gloves, organic vapor canister mask. (USCG, 1999) |
| USGS Health-Based Screening Levels for Evaluating Water-Quality | 2-Ethyl-6-methylanilinePesticide degradation productSmith, C.D. and Nowell, L.H., 2024. Health-Based Screening Levels for evaluating water-quality data (3rd ed.). DOI:10.5066/F71C1TWP |
| 수질 위해 등급(WGK) | 2 |
| TSCA 등재 상태 | TSCA listed |
| RTECS 번호 | BY5600000 |
| 운송 번호(UN) | 2810 |
| 독성 | mouse,LD50,oral,930mg/kg (930mg/kg),BEHAVIORAL: MUSCLE WEAKNESSAUTONOMIC NERVOUS SYSTEM: OTHER (DIRECT) PARASYMPATHOMIMETICBEHAVIORAL: ATAXIA,Gigiena i Sanitariya. For English translation, see HYSAAV. Vol. 52(6), Pg. 85, 1987. |
| 관세 코드 | 29214980 |
| 위험 문구(R) | 22-20/21/22-26-22/23-10 |
| 위험 표시 | Xn |
| 안전 문구(S) | 24/25-23-3/14 |
| F 고인화성물질 | 8-23 |
| 위험 등급 | Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralAquatic Chronic 3 |
| 저장 분류 | 10 - Combustible liquids |
용도
용도
2-Ethyl-6-methylaniline is an intermediate for the production of alachlor, butachlor, metolachlor-herbicides, tiafentiurone-insecticide, carbodiimide and RIM-PUR Product Data Sheet
일반 설명
A clear liquid with a pungent odor. Water insoluble and less dense than water. Hence floats on water.