세륨(IV)질산암모늄
Ceric ammonium nitrate
기본 정보
- CAS
10139-51-2- 표준 SMILES
O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Ce+4].[NH4+].[NH4+]- InChIKey
XMPZTFVPEKAKFH-UHFFFAOYSA-P- 분자식
- CeH8N8O18
- 평균 분자량
- 548.22 g/mol
- 단동위원소 질량
- 547.9011
개요
Ceric ammonium nitrate is a inorganic compound of nitrate and ammonium. It is used as an oxidising agent in organic synthesis. Nitrite is a toxic compound known to cause methemoglobinemia. (L1137, L1622)
이름 및 식별자
- 우선 이름
- Ceric ammonium nitrate
- IUPAC
- diazanium;cerium(4+);hexanitrate
- 현지명
- 세륨(IV)질산암모늄
- 영어명
- Cerium(IV) ammonium nitrate
- 분자식
- CeH4N2O3
- 분자량
- 220.16
이름 및 동의어
Cerium ammonium nitrateDiammonium hexanitratocerate10139-51-2U99S55ED6BNSC-215187RefChem:124502lambda4-cerium(4+) ion bis(nitric acid) diamine tetranitrate240-827-6Ammonium cerium nitrateAmmonium hexanitratocerateAmmonium hexanitratocerate(IV)Cerate(2-), hexakis(nitrato-kappaO)-, ammonium (1:2), (OC-6-11)-
이름 더 보기
세륨(IV)질산암모늄
Ceric ammonium nitrateCeric(IV) ammonium nitrateAmmonium cerium IV Nitratediazanium;cerium(4+);hexanitrateSCHEMBL313904cerium (IV) diammonium nitratediammonium cerium (IV) nitratedi-ammonium cerium (IV) nitrate
데이터베이스 식별자
- CAS
10139-51-2、16774-21-3- PubChem CID
- 180504
- UNII
- U99S55ED6B
- EC Number
- 240-827-6
물성
구조 계산 물성
- 극성 표면적
- 379 Ų
- 수소 결합 공여자 수
- 2
- 수소 결합 수용자 수
- 18
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 27
- 형식 전하
- 0
- 복잡도
- 18.8
실험 및 물리화학적 성질
Chemical ClassesMetals -> Rare Earth Metals
Physical DescriptionOrange solid, soluble in water; [Merck Index]
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
Danger
H272 (99.4%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]
P210, P220, P260, P261, P264, P264+P265, P270, P271, P272, P273, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P333+P317, P337+P317, P362+P364, P363, P370+P378, P391, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 175 reports by companies from 19 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory InformationREACH registered substance: Diammonium hexanitratocerate (EC: 240-827-6)
Hazards SummarySee Cerium. See RARE EARTH METALS and linked occupational diseases.
Hazard Classes and CategoriesOx. Sol. 2 (99.4%)
안전 및 보호
Protective Action Criteria (PAC)
0.054 [mg/m3]
0.58 [mg/m3]
3.5 [mg/m3]
독성 정보
Treatment
Methemoglobinemia can be treated with supplemental oxygen and methylene blue 1% solution administered intravenously slowly over five minutes followed by IV flush with normal saline. Methylene blue restores the iron in hemoglobin to its normal (reduced) oxygen-carrying state. (L1613)
Health Effects
화학 및 산업
약리 정보
Metabolism/Metabolites
Intake of some amount of nitrates and nitrites is a normal part of the nitrogen cycle in humans. In vivo conversion of nitrates to nitrites can occur in the gastrointestional tract under the right conditions, significantly enhancing nitrates' toxic potency. The major metabolic pathway for nitrate is conversion to nitrite, and then to ammonia. Nitrites, nitrates, and their metabolites are excreted in the urine. (L1137)
용도 및 제조
UsesUsed as a standard in oxidimetry and an oxidant in redox reactions; Used in a solution of perchloric acid to etch printed circuits; [Merck Index]
General Manufacturing InformationCerate(2-), hexakis(nitrato-.kappa.O)-, ammonium (1:2), (OC-6-11)-: ACTIVE
관련 반응
301건
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