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TIN(IV) ACETATE

TIN(IV) ACETATE Struktur
2800-96-6
CAS-Nr.
2800-96-6
Englisch Name:
TIN(IV) ACETATE
Synonyma:
Tinacetate;TIN(IV) ACETATE;TETRAACETOXYTIN;in(4+),tetraacetate;tin(4+),tetraacetate;ACETIC ACID, TIN(IV) SALT;stannanetetrayl tetraacetate;Tetraacetic acid tin(IV) salt;TIN(IV) ACETATE, 98%, EXTRA PURE;Tin(IV) acetate, extra pure, 98%
CBNumber:
CB7159066
Summenformel:
C8H12O8Sn
Molgewicht:
354.89
MOL-Datei:
2800-96-6.mol

TIN(IV) ACETATE Eigenschaften

Schmelzpunkt:
232-233 °C(lit.)
L?slichkeit
Soluble in acetone and benzene.
Aggregatzustand
Crystalline Powder
Farbe
White
Sensitive 
Hygroscopic
InChI
1S/4C2H4O2.Sn/c4*1-2(3)4;/h4*1H3,(H,3,4);/q;;;;+4/p-4
InChIKey
YJGJRYWNNHUESM-UHFFFAOYSA-J
SMILES
CC(=O)O[Sn](OC(C)=O)(OC(C)=O)OC(C)=O
CAS Datenbank
2800-96-6(CAS DataBase Reference)

Sicherheit

Kennzeichnung gef?hrlicher Xn
R-S?tze: 20/21/22
S-S?tze: 36
RIDADR  UN 3146 6.1/PG 3
WGK Germany  3
TSCA  No
HS Code  29152900
Speicherklasse 6.1C - Combustible acute toxic Cat.3
toxic compounds or compounds which causing chronic effects
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral

TIN(IV) ACETATE Chemische Eigenschaften,Einsatz,Produktion Methoden

R-S?tze Betriebsanweisung:

R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.

S-S?tze Betriebsanweisung:

S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.

Chemische Eigenschaften

TIN(IV) ACETATE is a white, crystalline substance; very moisture sensitive. M.p. 253℃. Hydrolyzes in water to stannic and acetic acids; quite soluble in benzene and acetone, moderately soluble in CCl4.

Verwenden

Tin(IV) acetate is used to prepare tin-based oxides (Sn-Zn-P-O), which is a negative electrodes for rechargeable lithium batteries.

synthetische

The reaction of TIN(IV) ACETATE requires exclusion of moisture. It proceeds in a 150ml three-neck ground glass flask which is equipped with a mercury-seal stirrer, a straight, ground glass filling tube, and a reflux condenser with a drying tube. The flask is filled with a suspension of 16.8 g of TICH3COO in 100 ml. of pure acetic anhydride and 10 g. of Snl4 is added by portions with constant, vigorous stirring. The stopper on the filling tube should stay in place except for the actual short addition time. The reaction starts immediately and the yellow, sparingly soluble Til settles out. After the addition, vigorous stirring is continued for 1.5 hours at 80℃ and for 0.5 hour at room temperature. The Til is then rapidly suction-filtered with exclusion of moisture. The filtrate is concentrated to about 50 ml. with moderate heating at 20 mm. (keep out moisture). On cooling, a precipitate of white needles of Sn(CH3COO)4 is obtained. This is filtered in the absence of moisture, washed with anhydrous ether and finally dried in vacuum. Further concentration of the yellow-orange mother liquor yields an additional pale yellow fraction of the salt which may be further purified by recrystallization from acetic anhydride if necessary. The yield is practically quantitative.

TIN(IV) ACETATE Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


TIN(IV) ACETATE Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.

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2800-96-6()Verwandte Suche:


  • TETRAACETOXYTIN
  • TIN(IV) ACETATE
  • ACETIC ACID, TIN(IV) SALT
  • Tinacetate
  • Tin(IV) acetate, extra pure, 98% 5GR
  • stannanetetrayl tetraacetate
  • Tin(IV) acetate, extra pure, 98%
  • TIN(IV) ACETATE, 98%, EXTRA PURE
  • Tetraacetic acid tin(IV) salt
  • tin(4+),tetraacetate
  • TIN(IV) ACETATE ISO 9001:2015 REACH
  • in(4+),tetraacetate
  • 2800-96-6
  • C8H12O8Sn
  • C2H4O214Sn
  • SnCH3CO24
  • SnOOCCH34
  • Micro/Nanoelectronics
  • Solution Deposition Precursors
  • Tin
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