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10025-69-1 - Tin(II) chloride dihydrate, 98% - Stannous chloride dihydrate - A14610 - Alfa Aesar

A14610 Tin(II) chloride dihydrate, 98%

CAS 번호
10025-69-1
동의어
Stannous chloride dihydrate

사이즈 가격 ($) 수량 재고 여부
100g 25.20
500g 78.00
2500g 297.00
장바구니에 추가 대량 견적에 추가 항목 보기

Tin(II) chloride dihydrate, 98%

MDL
MFCD00149863
EINECS
600-045-1

화학적 특성

화학식
Cl2Sn•2H2O
화학 식량
225.65 (189.62anhy)
융점
42-46°
밀도
2.71
감도
Air Sensitive & Hygroscopic
용해도
Soluble in dilute and concentrated hydrochloric acid, alcohol, ethyl acetate, glacial acetic acid, and sodium hydroxide solution. Decomposes in excess water.

용도

Tin(II) chloride is used as a sensitizing agent in preparing glass and plastic for metalizing. It serves as a potent reducing agent. Other uses of stannous chloride are tin electroplating baths, corrosion inhibitors, polymers, thermoplastic elastomers, soldering flux, antioxidant, tanning agent and pharmaceuticals.

참고

Hygroscopic, and absorbs moisture or water from air. Incompatible with metals, strong oxidizing agents, strong bases and bromine trifluoride.

참조 문헌

Nitro aromatics can be selectively reduced in the presence of aldehyde, nitrile or halogen substituents, using ethanol - ethyl acetate as solvent: Tetrahedron Lett., 25, 839 (1984). ɑß-Unsaturated nitro compounds are reduced to the oximes of saturated ketones: Synth. Commun., 18, 693 (1988).

Reduces azides to amines in methanol: Tetrahedron Lett., 27, 1425 (1986).

For use in the preparation of aldehydes by the Stephen reduction of aromatic nitriles, see: Org. Synth. Coll., 3, 626 (1955), and by the Sonn-Mueller reduction of imidoyl chlorides: Org. Synth. Coll., 3, 818 (1955).

Catalyzes the reaction of ethyl diazoacetate with aldehydes to give ß-keto esters: J. Org. Chem., 54, 3258 (1989). For carbon-carbon double-bond formation between ɑ-halo ketones and aldehydes, mediated by SnCl2/Na2SO3, see: Synth. Commun., 23, 271 (1993).

Catalyst for tetrahydropyranylation of alcohols: Synth. Commun., 29, 1679 (1999).

Gurnani, C.; Hector, A. L.; Jager, E.; Levason, W.; Pugha, D.; Reid, G. Tin(II) fluoride vs. tin(II) chloride - a comparison of their coordination chemistry with neutral ligands. Dalton Trans. 2013, 42, 8364-8374.

Ramasamy, K.; Malika, M. A.; O'Brien, P. Routes to copper zinc tin sulfide Cu2ZnSnS4 a potential material for solar cells. Chem. Commun. 2012, 48, 5703-5714.

GHS 해저드 및 주의 설명서

해저드 설명서 (EU): H303-H314-H318

May be harmful if swallowed. Causes severe skin burns and eye damage. Causes serious eye damage.

주의 설명서: P260u-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501a

Do not breathe dusts or mists. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF SWALLOWED: Rinse mouth. Do NOT induce vomiting. Store locked up. Dispose of contents/container in accordance with local/regional/national/international regulations.

기타 참조

Merck
14,8783
위험 등급
8
포장 그룹
III
통합 관세 코드
2827.39
TSCA(독성물질규제법)"
Yes
RTECS(화학물질 독성 등록)
XP8850000

권장

  • A16202

    Tin(II) chloride, anhydrous, 98%
  • A16231

    Iron(III) chloride hexahydrate, 97%
  • 11570

    Tin(IV) chloride hydrate, 98%
  • 12458

    Copper(II) chloride dihydrate, ACS, 99+%
  • 14178

    Copper(II) sulfate pentahydrate, ACS, 98.0-102.0%

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