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7803-49-8 - Hydroxylamine, 50% aq. soln. - B22202 - Alfa Aesar

B22202 Hydroxylamine, 50% aq. soln.

CAS 번호
7803-49-8
동의어

사이즈 가격 ($) 수량 재고 여부
100ml 36.60
500ml 116.00
장바구니에 추가 대량 견적에 추가 항목 보기

Hydroxylamine, 50% aq. soln.

MDL
MFCD00044522
EINECS
232-259-2

화학적 특성

화학식
H3NO
화학 식량
33.03
융점
비등점
107-114°
인화점
None
밀도
1.120
굴절률
1.3940
용해도
Miscible with water, liquid ammonia and methanol. Slightly miscible with ether, benzene, carbon disulfide and chloroform.

용도

Hydroxylamine is a reactant used for the preparation of hydroxyaminoguanidines which are anti-cancer agents, carboxamide derivatives of ofloxacin and human immunodeficiency virus (HIV) integrase inhibitors. It reacts with chlorosulfonic acid to give hydroxylamine-O-sulfonic acid, a useful reagent in the synthesis of caprolactam. It is commonly used as a reducing agent in myriad of organic and inorganic reactions. It acts as an antioxidant for fatty acids. It is widely used to prepare oximes, an important functional group.

참고

It can violently decompose at elevated temperatures. May be shock-sensitive if dry. Do not heat over 500C. Incompatible with bases, oxidizing agents, nitrates, nitrites, heavy metals, rubber, metals, epoxides and polyester.

참조 문헌

Heil, J.; Liu, S.; Vereecken, H.; Brüggemann, N. Abiotic nitrous oxide production from hydroxylamine in soils and their dependence on soil properties. Soil Biol. Biochem. 2015, 84, 107-115.

Alibeik, M. A.; Moaddeli, A. Multi-component one-pot reaction of aldehyde, hydroxylamine and sodium azide catalyzed by Cu-MCM-41 nanoparticles: a novel method for the synthesis of 5-substituted 1 H-tetrazole derivatives. New J. Chem. 2015, 39 (3), 2116-2122.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H302-H313-H315-H318-H317-H351-H335-H373

Harmful if swallowed. May be harmful in contact with skin. Causes skin irritation. Causes serious eye damage. May cause an allergic skin reaction. Suspected of causing cancer. May cause respiratory irritation. May cause damage to organs through prolonged or repeated exposure.

주의 설명서: P260-P201-P280-P305+P351+P338-P405-P501a

Do not breathe dust/fume/gas/mist/vapours/spray. Obtain special instructions before use. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,4828
바일슈타인
1098214
위험 등급
8
포장 그룹
III
통합 관세 코드
2825.10
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
NC2975000

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