Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
테트라에틸렌펜트아민
테트라에틸렌펜타민 · 테트라에틸렌펜트아민 · 1,11-다이아미노-3,6,9-트리아자운데칸 · 1,2-에탄아이아민, N-(2-아미노에틸)-N-(2-((2-아미노에틸)아미노)에틸)- · 1,4,7,10,13-펜타아자트리데칸 · 3,6,9-트리아자운데칸-1,11-다이아미노 · TETRAETHYLENEPENTAMINE · Tetren
식별자 및 물리적 특성
| CAS No. | 112-57-2 |
|---|---|
| 분자식 | C8H23N5 |
| 평균 분자량 | 189.3 g/mol |
| 단동위원소 질량 | 189.19534574 g/mol |
| SMILES | NCCNCCNCCNCCN |
| InChIKey | FAGUFWYHJQFNRV-UHFFFAOYSA-N |
| PubChem CID | 8197 |
| ChEMBL | CHEMBL138297 |
| ChEBI | CHEBI:49798 |
| EC No. | 203-986-2 |
| DTXSID | DTXSID7026108 |
| 현지명 | 테트라에틸렌펜트아민 |
화학 및 물리적 성질
| XLogP | -2.9 |
|---|---|
| 극성 표면적 | 88.1 |
| 수소 결합 공여자 수 | 5 |
| 수소 결합 수용자 수 | 5 |
| 회전 가능 결합 수 | 10 |
| 무거운 원자 수 | 13 |
| 형식 전하 | 0 |
| 복잡도 | 78.6 |
| 물질 분류 | Nitrogen Compounds -> Amines, AliphaticCorrosives |
| 의약품 | Pharmaceuticals -> Used in SwitzerlandPharmaceuticals -> Listed in ZINC15 |
| pH | ALKALINE11.8 (20g/l, H2O, 20℃) |
| SpringerMaterials Properties | 15N nuclear magnetic resonance spectrum |
| LogP(분배 계수) | log Kow= 1.503-3.16 (calculated) |
| 냄새 | AMMONIACALDIAGREEABLE, PENETRATING암모니아 냄새 |
| 밀도 | 0.998 at 68 °F (USCG, 1999) - Less dense than waterwill float0.9980 @ 20 °C/20 °CBulk density 8.3 lb/galRelative density (water = 1): 0.990.998 @25 °C0.998 g/mL at 25 °C (lit.) |
| Viscosity | 96.2 cP @ 20 °C96.9 mm²/s at 20 °C |
| Color/Form | VISCOUS, HYGROSCOPIC LIQUIDYellow liquid |
| 용해도 | greater than or equal to 100 mg/mL at 72 °F (NTP, 1992)SOL IN MOST ORGANIC SOLVENTS & WATERSolubility in water: miscible6540g/L |
| 인화점 | 325 °F (NTP, 1992)163 °C325 °F (163 °C) (OPEN CUP)163 °C o.c.365 °F |
| 끓는 점 | 644 °F at 760 mmHg (NTP, 1992)340.30 °C @ 760 MM HG320 - 340 °C333 °C @760 [mm Hg] |
| 녹는점 | -40 °C (lit.) |
| 증기 밀도 | 6.53 (vs air) |
| 증기압 | <0.01 mm Hg ( 20 °C) |
| 굴절률 | n20/D 1.505(lit.) |
| 저장 조건 | Store below +30°C. |
| 물리적 상태 | 액체 |
| pKa(산도 계수) | pK1:2.98(+5)pK2:4.72(+4)pK3:8.08(+3)pK4:9.10(+2)pK5:9.67(+1) (25°C,) |
| 색상 | 투명한 |
| 폭발한계 | 0.1-15%(V) |
| 용해도 | 녹는 |
| BRN | 506966 |
| 헨리 상수 | 3.3×1014 mol/(m3Pa) at 25℃, HSDB (2015) |
| 안정성 | 안정적인. 타기 쉬운. 강한 산화제, 무기산, 할로겐화 탄화수소, 과산화수소와 호환되지 않습니다. |
| InChI | 1S/C8H23N5/c9-1-3-11-5-7-13-8-6-12-4-2-10/h11-13H,1-10H2 |
| InChIKey | FAGUFWYHJQFNRV-UHFFFAOYSA-N |
| SMILES | NCCNCCNCCNCCN |
| NIST | Tetraethylenepentamine(112-57-2) |
| EPA | Tetraethylenepentamine (112-57-2) |
안전 및 규제
| GHS 분류 | DangerH302: Harmful if swallowed [Warning Acute toxicity, oral]P260, P261, P264, P270, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P354+P338, P316, P317, P321, P330, P333+P317, P362+P364, P363, P391, P405, and P501 (click each P-code to see the statement)This chemical does not meet GHS hazard criteria for < 0.1% (1 of 1834) of reports.H302+H312 (10.6%): Harmful if swallowed or in contact with skin [Warning Acute toxicity, oralacute toxicity, dermal] |
|---|---|
| 규제 정보 | Chemical: 1,2-Ethanediamine, N-(2-aminoethyl)-N'-[2-[(2-aminoethyl)amino]ethyl]-1,2-Ethanediamine, N1-(2-aminoethyl)-N2-[2-[(2-aminoethyl)amino]ethyl]- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of 1,2-Ethanediamine, N1-(2-aminoethyl)-N2-[2-[(2-aminoethyl)amino]ethyl]- 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)Tetraethylenepentamine: 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 | IMAP assessments - Selected linear polyethyleneamines: Human health tier II assessment |
| 운송 라벨(DOT) | Corrosive |
| 화재 위험 | Special Hazards of Combustion Products: Ammonia and toxic oxides of nitrogen may form in fires. (USCG, 1999)· Combustible material: may burn but does not ignite readily.Combustible. Gives off irritating or toxic fumes (or gases) in a fire. |
| 화재 가능성 | Slight, when exposed to heat or flame. |
| 건강 유해성 | Inhalation may cause nausea and slight irritationcompound is a sensitizer, and prolonged contact may cause asthma. Ingestion can cause burns of mouth, esophagus, and possibly stomach. Contact with eyes or skin may cause burns. Repeated skin contact may cause dermatitis. (USCG, 1999)· TOXIC and/or CORROSIVEinhalation, ingestion or skin contact with material may cause severe injury or death. |
용도
용도
Solvent for sulfur, acid gases, and various resins and dyes; saponifying agent for acidic materials; manufacture of synthetic rubber; dispersant in motor oils; intermediate for oil additives.
일반 설명
A viscous liquid. Slightly less dense than water. Vapors heavier than air. Corrosive to the eyes, skin, mouth, throat and stomach. Vapors irritate the eyes and corrosive to the upper respiratory tract. Vapors may irritate the eyes. Flash point 325°F.