기본 정보
- CAS
557-07-3- 표준 SMILES
CCCCCCCCC=CCCCCCCCC(=O)[O-].CCCCCCCCC=CCCCCCCCC(=O)[O-].[Zn+2]- InChIKey
LPEBYPDZMWMCLZ-UHFFFAOYSA-L- 분자식
- C36H66O4Zn
- 평균 분자량
- 628.3 g/mol
- 단동위원소 질량
- 626.425252
개요
Zinc oleate is a chemical compound of zinc. Zinc is a metallic element with the atomic number 30. It is found in nature most often as the mineral sphalerite. Though excess zinc in harmful, in smaller amounts it is an essential element for life, as it is a cofactor for over 300 enzymes and is found in just as many transcription factors. (L48, L49)
이름 및 식별자
- 우선 이름
- Zinc dioleate
- IUPAC
- zinc bis(octadec-9-enoate)
- 영어명
- ZINC OLEATE
- 분자식
- C36H66O4Zn
- 분자량
- 628.3
이름 및 동의어
Zinc dioleateDTXSID4060317RefChem:904939DTXCID5041936Zinc dioctadec-9-enoateSCHEMBL34451NS00080199zincsaltZinkdioleatZINC OLEATEzincdioleatezincoleate(1:2)
이름 더 보기
Zinc(II) oleatezinc oleic acidoleicacid,zincsaltDioleic acid zinc saltBisoleic acid zinc salt
데이터베이스 식별자
- CAS
557-07-3- PubChem CID
- 68403
- DTXSID
DTXSID4060317- EC Number
- 209-154-5
물성
구조 계산 물성
- 극성 표면적
- 80.3 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 28
- 무거운 원자 수
- 41
- 형식 전하
- 0
- 복잡도
- 228
물리화학적 성질
- 녹는점
- 70 °C · 70°C (rough estimate)
- 용해도
- 2 O; · insoluble in H2O; soluble in ethanol, ethyl ether,benzene
- 물리적 상태
- 백색분말
- 색상
- 하얀색
- 수용성
- 2 O; · 불용성 H2O; 용해성 알코올, 에테르, CS2, 벤젠, 석유 에테르 [MER06]
- InChI
- InChI=1S/2C18H34O2.Zn/c2*1-2-3-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18(19)20;/h2*9-10H,2-8,11-17H2,1H3,(H,19,20);/q;;+2/p-2/b2*10-9-;
- InChIKey
- LPEBYPDZMWMCLZ-CVBJKYQLSA-L
- SMILES
- O([Zn]OC(=O)CCCCCCC/C=C\CCCCCCCC)C(=O)CCCCCCC/C=C\CCCCCCCC
- EPA
- 9 · 9-Octadecenoic acid (9Z)-, zinc salt (557-07-3)
화학적 성질
Dry, white to tan, greasy, granular powder containing 8.5–10.5% zinc. Soluble in alcohol, ether, carbon disulfide, ligroin; insoluble in water. Combustible.
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 98.3% (58 of 59) of all reports.
Not Classified
Aggregated GHS information provided per 59 reports by companies from 2 notifications to the ECHA C&L Inventory.
유해성 정보
Hazard Classes and CategoriesNot Classified
안전 및 보호
Minimum Risk LevelIntermediate Oral: 0.3 mg/kg/day (L134)
Chronic Oral: 0.3 mg/kg/day (L134)
독성 정보
TreatmentZinc poisoning is treated symptomatically, often by administering fluids such as water or milk, or with gastric lavage. (L49)
Health EffectsChronic exposure to zinc causes anemia, atazia, lethargy, and decreases the level of good cholesterol in the body. It is also believed to cause pancreatic and reproductive damage. (L49)
Exposure RoutesOral (L49) ; inhalation (L49) ; dermal (L49)
Toxicity Summary
Anaemia results from the excessive absorption of zinc suppressing copper and iron absorption, most likely through competitive binding of intestinal mucosal cells. Unbalanced levels of copper and zinc binding to Cu,Zn-superoxide dismutase has been linked to amyotrophic lateral sclerosis (ALS). Stomach acid dissolves metallic zinc to give corrosive zinc chloride, which can cause damage to the stomach lining. Metal fume fever is thought to be an immune response to inhaled zinc. (L48, L49, A49)
화학 및 산업
약리 정보
Metabolism/Metabolites
Zinc can enter the body through the lungs, skin, and gastrointestinal tract. Intestinal absorption of zinc is controlled by zinc carrier protein CRIP. Zinc also binds to metallothioneins, which help prevent absorption of excess zinc. Zinc is widely distributed and found in all tissues and tissues fluids, concentrating in the liver, gastrointestinal tract, kidney, skin, lung, brain, heart, and pancreas. In the bloodstream zinc is found bound to carbonic anhydrase in erythrocytes, as well as bound to albumin, _2-macroglobulin, and amino acids in the the plasma. Albumin and amino acid bound zinc can diffuse across tissue membranes. Zinc is excreted in the urine and faeces. (L49)
응용 분야
용도Paints, resins, and varnishes (drier).
상·하류 제품 정보
상류 원료
공급사53 곳
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
湖北云镁科技有限公司027-59206672 18327059871 · [email protected]
广东元丰化学试剂有限公司0751-2829979 13318593351 · [email protected]
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