345172
Tin(IV) acetate
동의어(들):
Stannic Acetate, Tetraacetoxytin, Tin(4+) Diethanoate, Tin(4+) tetraacetate
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크기 선택
제품정보 (DICE 배송 시 비용 별도)
Linear Formula:
Sn(CH3CO2)4
CAS 번호:
Molecular Weight:
354.89
MDL number:
UNSPSC 코드:
12352103
PubChem Substance ID:
NACRES:
NA.23
양식
solid
Quality Level
구성
Sn, 31.4-35.5% gravimetric
반응 적합성
core: tin
mp
232-233 °C (lit.)
SMILES string
CC(=O)O[Sn](OC(C)=O)(OC(C)=O)OC(C)=O
InChI
1S/4C2H4O2.Sn/c4*1-2(3)4;/h4*1H3,(H,3,4);/q;;;;+4/p-4
InChI key
YJGJRYWNNHUESM-UHFFFAOYSA-J
일반 설명
Tin(IV) acetate, also known as stannic acetate or tetra-acetoxytin [Sn(OAc)4], is a moisture-sensitive white crystalline solid with a melting point of approximately 232–233 °C and decomposition occurring above 260 °C. It features a tetra-coordinated Sn⁴⁺ center bonded to acetate ligands, which are readily displaced in polar protic or aprotic solvents. This confers excellent solubility in alcohols, acetic acid, glycols, and coordinating ethers, along with moderate volatility—making it suitable for vapor deposition processes. As a Lewis acid, Tin(IV) acetate is widely utilized in organic transformations, polymerization catalysis, and as a sol-gel precursor for the synthesis of nanomaterials and eco-friendly thin films.
애플리케이션
Tin(IV) acetate can be used:
- As a reducing agent to synthesize silver nanoparticles for conductive inks for printed electronics.
- As a precursor to prepare tin oxide nanopowder for gas sensors.
신호어
Warning
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
Storage Class Code
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
WGK
WGK 3
Flash Point (°F)
Not applicable
Flash Point (°C)
Not applicable
개인 보호 장비
dust mask type N95 (US), Eyeshields, Gloves
Miika Mattinen et al.
Small (Weinheim an der Bergstrasse, Germany), 14(21), e1800547-e1800547 (2018-04-20)
Semiconducting 2D materials, such as SnS2 , hold immense potential for many applications ranging from electronics to catalysis. However, deposition of few-layer SnS2 films has remained a great challenge. Herein, continuous wafer-scale 2D SnS2 films with accurately controlled thickness (2
Zhi-Yin Yang et al.
Molecules (Basel, Switzerland), 25(8) (2020-04-29)
Sn(II) binds to kaempferol (HKaem, 3,4',5,7-tetrahydroxy-2-(4-hydroxyphenyl)-4H-1-benzopyran-4-one) at the 3,4-site forming [Sn(II)(Kaem)2] complex in ethanol. DPPH• scavenging efficiency of HKaem is dramatically decreased by SnCl2 coordination due to formation of acid inhibiting deprotonation of HKaem as ligands and thus reduces the
Non-aqueous synthesis of silver nanoparticles using tin acetate as a reducing agent for the conductive ink formulation in printed electronics
Ravi Shankar, et al.
Journal of Materials Chemistry, 21, 10871-10877 (2011)
Comparative study of nanocrystalline SnO2 materials for gas sensor application: Thermal stability and catalytic activity
R.G. Pavelko, et al
Sensors and Actuators B, Chemical, 137, 637-643 (2009)
Miki Asanagi et al.
The Journal of toxicological sciences, 41(2), 207-215 (2016-03-11)
Organotin compounds, such as tributyltin (TBT), are well-known endocrine-disrupting chemicals (EDCs). We have recently reported that TBT induces growth arrest in the human embryonic carcinoma cell line NT2/D1 at nanomolar levels by inhibiting NAD(+)-dependent isocitrate dehydrogenase (NAD-IDH), which catalyzes the
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