기본 정보
- CAS
13762-14-6- 표준 SMILES
[Co+2].[O]=[Mo](=[O])([O-])[O-]- InChIKey
KYYSIVCCYWZZLR-UHFFFAOYSA-N- 분자식
- CoMoO4
- 평균 분자량
- 218.88 g/mol
- 단동위원소 질량
- 220.818256
개요
Cobalt(II) molybdenum(VI) oxide is an oxide of cobalt and molybdenum. Cobalt is a metallic element with the atomic number 27. It is found naturally in rocks, soil, water, plants, and animals. In small amounts cobalt is an essential element for life, as it is part of vitamin B12. However, excess exposure is known to exhibit toxic effects. (L29, L30)
이름 및 식별자
- 우선 이름
- COBALT MOLYBDENUM OXIDE (CoMoO4)
- IUPAC
- cobalt(2+);dioxido(dioxo)molybdenum
- 영어명
- COBALT MOLYBDATE
- 분자식
- CoMoO4
- 분자량
- 218.87
이름 및 동의어
Cobalt molybdateCobalt(II) molybdateCobalt molybdenum oxide (CoMoO4)EINECS 237-358-4HT-400 E 1/8''EC 237-358-4RefChem:577886HT400 E 1/8237-358-413762-14-6Cobalt monomolybdateMolybdenum cobaltate
이름 더 보기
COBALT (II) MOLYBDATECopalt molybdenum oxideCOBALT(II) MOLYBDENUM OXIDECOBALT9II)MOLBDENUM(IV)OXIDECobalt(Ⅱ)Molybdate AnhydrousCOBALT(II)MOLYBDENUM(VI)OXIDEMolybdic acid cobalt(II) saltCobalt(II) molybdate, anhydrous
cobalt(2+);dioxido(dioxo)molybdenumCobaltous molybdateCobalt molybdate(VI)Molybdenum cobalt oxideCobalt(2+) molybdateNKh 1 (metal oxide)NKh 1CoMoO4
데이터베이스 식별자
- CAS
13762-14-6- PubChem CID
- 61675
- EC Number
- 237-358-4
물성
구조 계산 물성
- 극성 표면적
- 80.3 Ų
- 수소 결합 공여자 수
- 0
- 수소 결합 수용자 수
- 4
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 6
- 형식 전하
- 0
- 복잡도
- 62.2
실험 및 물리화학적 성질
Chemical ClassesMetals -> Metals, Inorganic Compounds
Physical Description
Liquid; Large Crystals
Gray-green solid; [Hawley] Green powder, insoluble in water; [MSDSonline]
물리화학적 성질
- 녹는점
- 1040 °C · 1040°C
- 밀도
- 4.7 · 4.700
- 물리적 상태
- 가루
- 색상
- 녹색
- 수용성
- 508 mg/L · 508mg/L at 20℃
- EPA
- Cobalt molybdenum oxide (CoMoO4) (13762-14-6)
화학적 성질
black monoclinic crystal(s) [CRC10]
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 0.9% (1 of 114) of reports.
Danger
H317 (99.1%): May cause an allergic skin reaction [Warning Sensitization, Skin]
P203, P233, P260, P261, P271, P272, P273, P280, P284, P302+P352, P304+P340, P318, P321, P333+P317, P342+P316, P362+P364, P391, P403, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 114 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Danger
유해성 정보
Regulatory Information
Chemical: Cobalt molybdenum oxide (CoMoO4)
Cobalt molybdenum oxide (CoMoO4) is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Cobalt molybdenum oxide (CoMoO4) 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)
REACH registered substance: Cobalt molybdate (EC: 237-358-4)
Other Safety InformationIMAP assessments - Sparingly soluble cobalt salts: Human health tier II assessment
Hazards SummaryHarmful if swallowed; May cause skin sensitization; [MSDSonline] See Cobalt.
Hazard Classes and Categories
Skin Sens. 1 (99.1%)
Acute toxicity - category 2
안전 및 보호
Exposure Control and Personal ProtectionBiological Exposure Indices (BEI) [ACGIH] - Cobalt in urine = 15 ug/L; sample at end of shift at end of workweek;
Minimum Risk LevelChronic Inhalation: 0.0001 mg/m3 (L134)
Intermediate Oral: 0.01 mg/kg/day (L134)
Threshold Limit Values (TLV)0.02 [mg/m3], as Co
독성 정보
TreatmentTreatment of cobalt poisoning is symptomatic. (L29)
Health EffectsExposure to high amount of cobalt can cause heart, lung, kidney, and liver damage. Skin contact is known to result in contact dermatitis. Cobalt may also have mutagenic and carcinogenic effects. (L29, L30)
Adverse EffectsSkin Sensitizer - An agent that can induce an allergic reaction in the skin.
Exposure RoutesInhalation (L29) ; oral (L29) ; dermal (L29)
Toxicity Summary
Cobalt is believed to exhibit its toxicity through a oxidant-based and free radical-based processes. It produces oxygen radicals and may be oxidized to ionic cobalt, causing increased lipid peroxidation, DNA damage, and inducing certain enzymes that lead to cell apoptosis. Cobalt has also been shown to block inorganic calcium channels, possibly impairing neurotransmission. Cobalt can also chelate lipoic acids, impairing oxidation of pyruvate or fatty acids. In addition, cobalt may inhibit DNA repair by interacting with zinc finger DNA repair proteins, and has also been shown to inhibit heme synthesis and glucose metabolism. Cobalt may activate specific helper T-lymphocyte cells and interact directly with immunologic proteins, such as antibodies (IgA and IgE) or Fc receptors, resulting in immunosensitization. (L29)
Signs and SymptomsCobalt inhalation can cause asthma-like breathing problems. Skin contact is known to result in contact dermatitis, which is characterized by irritation and rashes. Ingesting large amounts of cobalt may cause nausea and vomiting. (L2090)
Carcinogen Classification2B, possibly carcinogenic to humans. (L135)
안전 데이터
- tsca
- TSCA listed
- risk_code
- 20/21/22
- safety_code
- 22-36/37/39
- 기존화학 물질
- KE-06113
화학 및 산업
약리 정보
Metabolism/Metabolites
Cobalt is absorbed though the lungs, gastrointestinal tract, and skin. Since it is a component of the vitamin B12 (cyanocobalamin), it is distributed to most tissues of the body. It is transported in the blood, often bound to albumin, with the highest levels being found in the liver and kidney. Cobalt is excreted mainly in the urine and faeces. (L29)
용도 및 제조
UsesUsed as a catalyst in the production of petrochemicals; [Hawley]
U.S. Production2023: 500,000 - <1,000,000 lb
Consumer UsesOther
Industry UsesOther
General Manufacturing Information
All Other Basic Inorganic Chemical Manufacturing
Cobalt molybdenum oxide (CoMoO4): ACTIVE
공급사19 곳
湖北蝶化新材料科技有限公司86-18372897-544 18995560451 · [email protected]
北京华美互利生物化工010-56205725 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
江苏艾康生物医药研发有限公司025-66061636 19370895928 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
阿法埃莎（中国）化学有限公司400-6106006 · [email protected]
安耐吉化学&3A（安徽泽升科技股份有限公司）400-0056266 · [email protected]
青岛海智微元生物科技有限公司18317699790 18317699790 · [email protected]
长沙晶康新材料科技有限公司0731-85118349 18874718518 · [email protected]
上海阿拉丁生化科技股份有限公司6206333 13167063860 · [email protected]
上海源叶生物科技有限公司18916372613 · [email protected]
Shaanxi Didu New Materials Co. Ltd+86-86-17392712779 +86-13289823923 · [email protected]
海蔚化学86-21-51086038 · [email protected]
Aladdin Scientific[email protected]
重庆博涛生物科技有限公司15223382610 · [email protected]
XIAMEN AMITY INDUSTRY AND TRADE CO., LTD.+8618950047208 · [email protected]
北京百灵威科技有限公司18210857532 18210857532 · [email protected]
DAYANG CHEM (HANGZHOU) CO.,LTD+86-88938639 +86-17705817739 · [email protected]
宝鸡福诺康实业有限公司0917-3236817 13220096790 · [email protected]
추가 설명
정의A molybdenum catalyst (a gray–green powder) used in petroleum technology, in reforming and desulfurization.
관련 반응
1건
화합물 노트
불러오는 중…