Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
스테아릭화 구리(II)
스테아릭화구리(II) · 구리스테아레이트 · esteracidcoper · CUPRIC STEARATE · COPPER STEARATE · yingzhisuantong · Copper distearate · COPPER(II) STEARATE
식별자 및 물리적 특성
| CAS No. | 660-60-6 |
|---|---|
| 분자식 | C36H70CuO4 |
| 평균 분자량 | 630.5 g/mol |
| 단동위원소 질량 | 629.457008 g/mol |
| SMILES | CCCCCCCCCCCCCCCCCC(=O)[O-].CCCCCCCCCCCCCCCCCC(=O)[O-].[Cu+2] |
| InChIKey | PEVZEFCZINKUCG-UHFFFAOYSA-L |
| PubChem CID | 93553 |
| EC No. | 211-540-3 |
| DTXSID | DTXSID2060963 |
| 현지명 | 스테아릭화 구리(II) |
화학 및 물리적 성질
| 극성 표면적 | 80.3 |
|---|---|
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 4 |
| 회전 가능 결합 수 | 30 |
| 무거운 원자 수 | 41 |
| 형식 전하 | 0 |
| 복잡도 | 196 |
| Physical Description | Light blue to blue-green solid[Merck Index] Blue-green powder[Pfaltz and Bauer MSDS] |
| 녹는점 | ~250°: Grant, Can. J. Chem. 42, 951 (1964) |
| 밀도 | 1.100 |
| 저장 조건 | Inert atmosphere,Room Temperature |
| 용해도 | 산성 메탄올(약간 용해됨) |
| 물리적 상태 | 청록색 무정형 분말 |
| 색상 | 녹색에서 진한 파란색까지 |
| 용해도 | 불용성 H2O, 에탄올, 에테르용해성피리딘, 디옥산 [MER06] |
| EPA | Cupric stearate (660-60-6) |
화학적 성질
Light-blue powder. Soluble in ether, chloroform, benzene, turpentine, hot benzene, toluene, carbon tetrachloride; insoluble in water and alcohol. Combustible.
안전 및 규제
| GHS 분류 | This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.WarningH302 (33.3%): Harmful if swallowed [Warning Acute toxicity, oral]H410 (33.3%): Very toxic to aquatic life with long lasting effects [Warning Hazardous to the aquatic environment, long-term hazard]P264, P270, P273, P301+P317, P330, P391, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 3 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.Reported as not meeting GHS hazard criteria per 2 of 3 reports by companies.There is 1 notification provided by 1 of 3 reports by companies with hazard statement code(s).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: Octadecanoic acid, copper(2+) salt |
| 기타 안전 정보 | IMAP assessments - Octadecanoic acid, copper(2+) salt: Human health tier I assessment |
| 유해성 요약 | May cause irritation[Pfaltz and Bauer MSDS] See Copper(I) stearate. |
| 노출 관리 및 개인 보호 | 0.01 [mg/m3], respirable fraction (Cu, inorganic cmpnds)[German Research Foundation (DFG)] |
| Threshold Limit Values (TLV) | 1.0 [mg/m3], as Cu |
| Permissible Exposure Limit (PEL) | 1.0 [mg/m3], as Cu |
| Immediately Dangerous to Life or Health (IDLH) | 100.0 [mg/m3], as Cu |
| TSCA 등재 상태 | TSCA listed |
| 기존화학 물질 | 2015-3-6998 |
용도
용도
In antifouling paints; in textile and wood preservatives; in rubber aging; as catalyst.
제조 및 합성 방법
제조 방법
Copper(II) stearate (octadecanoate) is prepared by the reaction of copper(II) sulfate solutions with sodium stearate. It is insoluble in water. It is used as a fungicide and algicide for wood and textiles and as an antifouling pigment in paints. It is marketed as a 10% copper solution in an organic solvent.