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Sigma-Aldrich

Tin(II) acetate

Synonym(s):

Stannous acetate, Tin acetate, Tin diacetate

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About This Item

Linear Formula:
Sn(CH3CO2)2
CAS Number:
638-39-1
Molecular Weight:
236.80
EC Number:
211-335-9
MDL number:
MFCD00054408
UNSPSC Code:
12161600
PubChem Substance ID:
24861299
NACRES:
NA.22
Pricing and availability is not currently available.

form

solid

Quality Level

200

reaction suitability

core: tin
reagent type: catalyst

mp

180-182 °C (lit.)

SMILES string

CC(=O)O[SnH2]OC(C)=O

InChI

1S/2C2H4O2.Sn/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2

InChI key

PNOXNTGLSKTMQO-UHFFFAOYSA-L

Related Categories

General description

Tin(II) acetate can be used as a photocatalyst to produce Arylstannane(IV) Reagents.[1]

Application

  • Enhances the rate of thermal depolymerization of poly(lactic acid) fibers
  • Reactant for the synthesis of Sn-Cu bimetallic nanoparticles
  • used in in preparation of tin anode by organic electroplating for rechargeable thin-film batteries
  • Used as tin source for preparation of high surface area tin oxide catalysts
Used to prepare tin(IV) oxide thin films by photochemical vapor deposition.[2] With palladium(II) acetate, an efficient catalytic system for C-H activation of the methoxy group of anisole.[3]

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H302 + H312 + H332

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

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
MKCT9713
MKCS8349
MKCQ0072
MKCP3744
MKCN2379

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The Journal of Organic Chemistry, 59, 7521-7521 (1994)
Keiko Yakabi et al.
ChemSusChem, 10(18), 3652-3659 (2017-08-15)
The Baeyer-Villiger oxidation is a key transformation for sustainable chemical synthesis, especially when H
Photocatalytic Reaction of Aryl Halides with Tin (II) Acetate to Generate Arylstannane (IV) Reagents
Zemtsov AA, et al.
ACS Catalysis, 13, 12766-12773 (2023)
Junshan Li et al.
ChemSusChem, 12(7), 1451-1458 (2019-01-25)
Co-Sn solid-solution nanoparticles with Sn crystal structure and tuned metal ratios were synthesized by a facile one pot solution-based procedure involving the initial reduction of a Sn precursor followed by incorporation of Co within the Sn lattice. These nanoparticles were
The Journal of Organic Chemistry, 59, 7521-7521 (1994)
View All Related Papers

Questions

1–3 of 3 Questions  

  1. How can I determine the shelf life / expiration / retest date of this product?

    1 answer

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 answer

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

      Helpful?

  3. what is the purity percentage?

    1 answer

    1. The purity of this product is not determined. The Tin(II) content is tested on lot-specific bases with a specification of 49 - 53%.

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