기본 정보
- CAS
12069-69-1- 표준 SMILES
O=C([O-])[O-].[Cu+2].[Cu+2].[OH-].[OH-]- InChIKey
ZMMDPCMYTCRWFF-UHFFFAOYSA-J- 분자식
- CH2Cu2O5
- 평균 분자량
- 221.12 g/mol
- 단동위원소 질량
- 219.849417
개요
Malachite is a mineral with formula of Cu2+2CO3(OH)2 or Cu2(CO3)(OH)2. The IMA symbol is Mlc.
이름 및 식별자
- 우선 이름
- Malachite
- IUPAC
- dicopper;carbonate;dihydroxide
- 현지명
- 탄산 제II구리
- 영어명
- Cupric carbonate basic
- 분자식
- CO3.Cu.CuH2O2
- 분자량
- 221.11
이름 및 동의어
MalaquitaRefChem:800733Cu2(OH)2 CO31319-53-5MalachiteBasic cupric carbonatedicopper;carbonate;dihydroxideCupric carbonate, basicCopper(II) carbonate, basicCH2Cu2O5SCHEMBL119019CUPRUM CARBONICUM [HPUS]
이름 더 보기
염기구리(Ⅱ)탄소산(BASICCOPPER(Ⅱ)CARBONATE염기구리탄소산(BASICCUPRICCARBONATE)구리염기탄소산(COPPERBASICCARBONATE)구리탄소산(COPPERCARBONATE)염기,디구리다이하이드록시탄소산(BASIC,DICUPPERDIHYDROXYCARBONATE)(M-(카르보나토(2-)-O:O))다이하이드록시디구리(M-(CARBONATO(2-)O:O))DIHYDROXYDICOPPER(카르보나토)다이하이드록시디구리((CARBONATO)DIHYDROXYDICOPPER염기구리탄소산(BASICCOPPERCARBONATE)탄산제II구리탄산수화구리(Cu2(OH)2CO3)(COPPERCARBONATEHYDROXIDE(Cu2(OH)2CO3)탄산제II구리탄산제2동염기성카퍼카보네이트하이드록사이드탄산이수산화구리COPPER CARBONATEbasicCUPRIC CARBONATEBasic copper carbonateCOPPER(II) CARBONATE BASICCOPPER (II) CARBONATEbasiccopper(ii)carbonatecopper(ii)carbonatehydroxide(2:1:2)
물성
구조 계산 물성
- 극성 표면적
- 65.2 Ų
- 수소 결합 공여자 수
- 2
- 수소 결합 수용자 수
- 5
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 8
- 형식 전하
- 0
- 복잡도
- 18.8
실험 및 물리화학적 성질
Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical DescriptionGreen to blue or dark green solid; [Merck Index] Dark green powder; [Sigma-Aldrich MSDS]
물리화학적 성질
- 녹는점
- 200 °C · 200 °C
- 밀도
- 4 · 4
- 저장 조건
- Sealed in dry,Room Temperature
- 용해도
- 산성 용액(약간 용해됨)
- 물리적 상태
- 고체
- Specific Gravity
- 4 · 4.
- 색상
- 녹색
- 수용성
- 불용성
- Merck
- 14 · 14,2631
- 화장품 원료 기능
- 항균
- InChI
- InChI=1S/CH2O3.2Cu.2H2O/c2-1(3)4;;;;/h(H2,2,3,4);;;2*1H2/q;2*+2;;/p-4
- InChIKey
- ZMMDPCMYTCRWFF-UHFFFAOYSA-J
- SMILES
- C(=O)([O-])[O-].[Cu](O)O.[Cu+2]
- EPA
- Copper carbonate, basic (12069-69-1)
화학적 성질
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
유해성 정보
Regulatory Informationmalachite: Does not have an individual approval but may be used as a component in a product covered by a group standard. It is not approved for use as a chemical in its own right.
Hazards Summary
Oral LD50 (rat) of 159 mg/kg also reported; Causes somnolence, diarrhea, and normocytic anemia in oral lethal-dose studies of rats; [RTECS] Acute copper poisoning after ingestion can cause liver injury, methemoglobinemia, and hemolytic anemia. Acute renal failure may result, secondary to massive hemoglobinuria. [Goldfrank, p. 1297-1302] A skin and strong eye irritant; Harmful by ingestion; [Sigma-Aldrich MSDS] See Copper(II) carbonate.
안전 및 보호
Exposure Control and Personal Protection0.01 [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
독성 정보
Adverse EffectsOccupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.
안전 데이터
- wgk
- 2
- tsca
- TSCA listed
화학 및 산업
용도 및 제조
Uses
Found as the mineral malachite; Used as a seed treatment fungicide, in pyrotechnics, as pigment for paints and varnishes, in animal and poultry feeds, for sweetening petrol sour crude stock, to make other copper salts, and as a veterinary nutritional factor; [Merck Index] Active product registrations in the US for use as a wood preservative, to make antifouling coating products for boats and wood preservatives, as a post-harvest wrap for pears (prevents scald), and aquatic algaecide/herbicide; [NPIRS] Used as a catalyst, mouse repellent, astringent in pomades, and antidote for phosphorus poisoning; Also used in insulating materials, canvas belting, and rubber curing; [EPA OHM/TADS]
Petroleum Production and Refining [Category: Industry]
Painting [Category: Hobbies]
응용 분야
용도Used to kill algae and as a pigment
일반 설명Copper(II) carbonate basic is naturally found in azurite and malachite. On heating, it undergoes decomposition to form copper(II) oxide, carbon dioxide and water. Due to its high initial discharge capacity, copper(II) carbonate (basic) is being considered as a promising candidate as anode materials for lithium-ion batteries.
제조 방법
Basic carbonate is obtained from its naturally occurring minerals. It also may be prepared by mixing a solution of copper sulfate with sodium carbonate. The precipitate is then filtered and dried.
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