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알루미늄 안티모나이드

Aluminum antimonide

HCID 91307
노트반응
기본 정보개요이름 및 식별자물성안전 및 규제화학 및 산업관련 반응화합물 노트
부분 구조 검색유사 구조 찾기

기본 정보

CAS
25152-52-7
표준 SMILES
[Al]#[Sb]
InChIKey
LVQULNGDVIKLPK-UHFFFAOYSA-N
분자식
AlSb
평균 분자량
148.742 g/mol
단동위원소 질량
147.88535

개요

Aluminium antimonide is a chemical compound of aluminum and antimony. It is used as a a semiconductor. Aluminum is the most abundant metal in the earth's crust and is always found combined with other elements such as oxygen, silicon, and fluorine. Antimony is a metallic element with the chemical symbol Sb and atomic number 51. Small amounts of antimony are found in the earth's crust. (L741, L739, L740, L749)

이름 및 식별자

우선 이름
Aluminum antimonide
IUPAC
alumanylidynestibane
현지명
알루미늄 안티모나이드
영어명
ALUMINUM ANTIMONIDE
분자식
AlH3Sb
분자량
151.77

이름 및 동의어

Aluminum antimonideAluminium antimonidealumanylidynestibaneAluminum antimonide (AlSb)UNII-5YY752FD6DALUMINUM MONOANTIMONIDE5YY752FD6DEINECS 246-667-3ALUMINUM ANTIMONIDE [MI]DTXSID9067061RefChem:111644DTXCID1037226
이름 더 보기
알루미늄 안티모나이드aluminum stibnidealuminum,compd.withantimony(1:1)Aluminum Antimonide (Metals Basis)Aluminium Antimonide, 6.35mm & DownAluminum Antimonide, 6.35 mm & downAluminium compd. with antimony (1:1)
AluminiumantimonidSCHEMBL434214Q425211

데이터베이스 식별자

CAS
25152-52-7
PubChem CID
91307
DTXSID
DTXSID9067061
UNII
5YY752FD6D
EC Number
246-667-3

물성

구조 계산 물성

극성 표면적
0 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
0
회전 가능 결합 수
0
무거운 원자 수
2
형식 전하
0
복잡도
10

실험 및 물리화학적 성질

SpringerMaterials Propertiesvalence band parameter

물리화학적 성질

녹는점
1050 °C · 1050°C
밀도
4.26 · 4.260
물리적 상태
플레이크 크리스탈
색상
brown cubic crystals, crystalline
Knoop Microhardness
4000 · 4000, N/mm2
EPA
Aluminum, compd. with antimony (1:1) (25152-52-7)

화학적 성질

Crystalline solid.

안전 및 규제

안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.

GHS 분류

GHS Classification · 4건

Warning

H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P261, P264, P270, P271, P273, P301+P317, P304+P340, P317, P330, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 5 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

유해성 정보

Hazard Classes and CategoriesAcute Tox. 4 (100%)

안전 및 보호

Minimum Risk LevelIntermediate Oral: 1.0 mg/kg/day (L134) Chronic Oral: 1.0 mg/kg/day (L134)

독성 정보

Treatment · 1건

Following oral exposure to antimony, administer charcoal as a slurry (240 mL water/30 g charcoal). Following inhalation exposure, move patient to fresh air. Monitor for respiratory distress. If cough or difficulty breathing develops, evaluate for respiratory tract irritation, bronchitis, or pneumonitis. Administer oxygen and assist ventilation as required. Treat bronchospasm with inhaled beta2 agonist and oral or parenteral corticosteroids. In case of eye exposure, irrigate exposed eyes with copious amounts of room temperature water for at least 15 minutes. Following dermal exposure, remove contaminated clothing and wash exposed area thoroughly with soap and water. A physician may need to examine the area if irritation or pain persists. (T36)

Health Effects · 1건

Aluminum targets the nervous system and causes decreased nervous system performance and is associated with altered function of the blood-brain barrier. The accumulation of aluminum in the body may cause bone or brain diseases. High levels of aluminum have been linked to Alzheimer's disease. A small percentage of people are allergic to aluminium and experience contact dermatitis, digestive disorders, vomiting or other symptoms upon contact or ingestion of products containing aluminium. Dermal exposure to antimony can cause antimony spots (papules and pustules around sweat and sebaceous glands). Antimony poisoning can also lead to pneumoconiosis. Alterations in pulmonary function and other effects including chronic bronchitis, chronic emphysema, inactive tuberculosis, pleural adhesions, and irritation can result from inhalation of antimony. Increased blood pressure can also result from antimony poisoning. Myocardial depression, vasodilation and fluid loss may cause shock with hypotension, electrolyte disturbances and acute renal failure. Cerebral oedema, coma, convulsions, and death are possible. (L741, L739, L740)

화학 및 산업

약리 정보

Metabolism/Metabolites · 1건

Aluminum is poorly absorbed following either oral or inhalation exposure and is essentially not absorbed dermally. The bioavailability of aluminum is strongly influenced by the aluminum compound and the presence of dietary constituents which can complex with aluminum and enhance or inhibit its absorption. Aluminum binds to various ligands in the blood and distributes to every organ, with highest concentrations found in bone and lung tissues. In living organisms, aluminum is believed to exist in four different forms: as free ions, as low-molecular-weight complexes, as physically bound macromolecular complexes, and as covalently bound macromolecular complexes. Absorbed aluminum is excreted principally in the urine and, to a lesser extent, in the bile, while unabsorbed aluminum is excreted in the faeces. Antimony is widely distributed throughout the body. The hair and skin contain the highest levels of antimony. The adrenal glands, lung, large intestine, trachea, cerebellum, and kidneys also contain relatively high levels of antimony. Blood is the main vehicle for the transport of absorbed antimony to various tissue compartments of the body. Antimony is a metal and, therefore, does not undergo catabolism. Antimony can covalently interact with sulfhydryl groups and phosphate, as well as numerous reversible binding interactions with endogenous ligands (e.g., proteins). It is not known if these interactions are toxicologically significant. Antimony is excreted via the urine and feces. Some of the fecal antimony may represent unabsorbed antimony that is cleared from the lung via mucociliary action into the esophagus to the gastrointestinal tract. (L741, L739)

용도 및 제조

UsesAluminium antimonide is used as a a semiconductor. (L749)
General Manufacturing InformationAluminum, compd. with antimony (1:1): ACTIVE

응용 분야

용도In semiconductor research.

상·하류 제품 정보

관련 반응

0건
반응 기록 만들기

현재 필터 조건에 해당하는 반응 기록이 없습니다.

화합물 노트

불러오는 중…

이 페이지에서기본 정보개요이름 및 식별자물성안전 및 규제화학 및 산업관련 반응화합물 노트
Exposure RoutesOral (L741) ; inhalation (L741) ; dermal (L741)
Toxicity Summary · 1건

The main target organs of aluminum are the central nervous system and bone. Aluminum binds with dietary phosphorus and impairs gastrointestinal absorption of phosphorus. The decreased phosphate body burden results in osteomalacia (softening of the bones due to defective bone mineralization) and rickets. Aluminum's neurotoxicity is believed to involve several mechanisms. Changes in cytoskeletal protein functions as a results of altered phosphorylation, proteolysis, transport, and synthesis are believed to be one cause. Aluminum may induce neurobehavioral effects by affecting permeability of the blood-brain barrier, cholinergic activity, signal transduction pathways, lipid peroxidation, and impair neuronal glutamate nitric oxide-cyclic GMP pathway, as well as interfere with metabolism of essential trace elements because of similar coordination chemistries and consequent competitive interactions. Aluminum can also interact with estrogen receptors, increasing the expression of estrogen-related genes and contributing to the progression of breast cancer. Certain aluminum salts induce immune responses by activating inflammasomes. The inhalation data suggest that the myocardium is a target of antimony toxicity. It is possible that antimony affects circulating glucose by interfering with enzymes of the glycogenolysis and gluconeogenesis pathways. The mechanism of action of antimony remains unclear. However, some studies suggest that antimony combines with sulfhydryl groups including those in several enzymes important for tissue respiration. The antidotal action of BAL depends on its ability to prevent or break the union between antimony and vital enzymes. Moreover, the The cause of death is believed to be essentially the same as that in acute arsenic poisoning. (T18, L741, A238, L739, A235, A236)

Signs and Symptoms · 1건

Inhalating aluminum dust causes coughing and abnormal chest X-rays. A small percentage of people are allergic to aluminium and experience contact dermatitis, digestive disorders, vomiting or other symptoms upon contact or ingestion of products containing aluminium. Abdominal pain, vomiting, diarrhea can result from inhalation of antimony. Dyspnea, headache, vomiting,cough, conjunctivitis, and bloody purulent discharge from nose can result from inhalation exposure. Skin or eye contact can cause pain and redness of the exposed surface. (T64, L741, L739, L740)

Carcinogen ClassificationNo indication of carcinogenicity (not listed by IARC). (L135)

안전 데이터

tsca
TSCA listed
ridadr
UN1549
HS 번호
2853909090
포장분류
III
위험 등급
6.1
기존화학 물질
KE-00921
함량 및 규제정보
물질구분: 유독물질; 혼합물(제품)함량정보: 무기 안티몬 화합물 및 이를 1% 이상 함유한 혼합물. 다만, 산화 안티몬(Antimony(Ⅴ) pentoxide, Antimony(Ⅳ) tetroxide), 황화안티몬(Antimony(Ⅴ) pentasulfide, Antimony(Ⅲ) trisulfide), 안티몬산(HSbO3) 염류(Antimonic(Ⅴ) acid, salts), 피그먼트 브라운 24(C.I. Pigment Brown 24), 피그먼트 옐로우 53 (C.I. Pigment Yellow 53) 및 이를 함유한 혼합물과 산화안티몬(Antimony(Ⅲ) trioxide)을 함유한 혼합물은 제외
유해화학물질 필터링
97-1-176

상류 원료

안티몬분알루미늄분

공급사11 곳

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추가 설명

정의Aluminium antimonide (AlSb) decomposes slowly to Al and Sb at room temperature.