ChemicalBook--->CAS DataBase List--->563-63-3

563-63-3

563-63-3 Structure

563-63-3 Structure
IdentificationMore
[Name]

Silver acetate
[CAS]

563-63-3
[Synonyms]

ACETIC ACID SILVER SALT
SILVER ACETATE
SILVER(I) ACETATE
Aceticacid,silver(1+)salt
aceticacid,silver(1++)salt
silver(1+)acetate
silvermonoacetate
Acetic acid silver(I) salt
SILVER ACETATE REAGENTPLUS(TM) 99%
Silver acetate, 99.99% metals basis
SILVER ACETATE, REAGENTPLUS, 99%
Silver acetate, pure, 99%
SILVER ACETATE PURIFIED
Silveracetate,99%
silver acetate, anhydrous
SILVERACETATE,POWDER,PURIFIED
Silver Acetate, powder
Silver acetate, 99%, pure
Acetoxysilver(I)
[EINECS(EC#)]

209-254-9
[Molecular Formula]

C2H3AgO2
[MDL Number]

MFCD00012446
[Molecular Weight]

166.91
[MOL File]

563-63-3.mol
Chemical PropertiesBack Directory
[Appearance]

Off-White/Brown Crystalline Powder
[Melting point ]

decomposes [STR93]
[density ]

3.25
[storage temp. ]

Store below +30°C.
[solubility ]

10.2g/l
[form ]

Powder/Solid
[color ]

White to gray
[Specific Gravity]

3.259
[Stability:]

Stable, but light sensitive. Incompatible with strong reducing agents.
[Water Solubility ]

10.2 g/L (20 ºC)
[Hydrolytic Sensitivity]

4: no reaction with water under neutral conditions
[Sensitive ]

Light Sensitive
[Merck ]

14,8505
[BRN ]

3595636
[Solubility Product Constant (Ksp)]

pKsp: 2.71
[InChIKey]

CQLFBEKRDQMJLZ-UHFFFAOYSA-M
[CAS DataBase Reference]

563-63-3(CAS DataBase Reference)
[NIST Chemistry Reference]

Silver acetate(563-63-3)
[EPA Substance Registry System]

563-63-3(EPA Substance)
Hazard InformationBack Directory
[Chemical Properties]

Off-White/Brown Crystalline Powder
[Uses]

Oxidizing agent for use in liquid ammonia: Kline, Kershner, Inorg. Chem. 5, 932 (1966).
[General Description]

White crystalline plates. Light sensitive. Density 3.26 g /cm3.
[Reactivity Profile]

SILVER ACETATE(563-63-3) is freely soluble in dilute nitric acid [Merck]. Can serve as an oxidizing agent.
[Air & Water Reactions]

Slightly soluble in water.
[Hazard]

Toxic material.
[Health Hazard]

Inhalation of dust irritates nose and throat. Contact with eyes or skin causes irritation. If continued for a long period, ingestion or inhalation of silver compounds can cause permanent discoloration of skin (argyria).
[Reactions]

3 – 1 - Carbonylation
Silver acetate, when combined with carbon monoxide (CO), can induce the carbonylation of primary and secondary amines. Other silver salts can be used but the acetate gives the best yield.
2 R2NH + 2 AgOAc + CO → [R2N]2CO + 2 HOAc + 2 Ag
3 – 2 - Hydrogenation
Silver acetate in a solution of pyridine absorbs hydrogen and is reduced to metallic silver.
3 – 3 - Direct ortho - arylation
Silver acetate is a useful reagent for direct ortho-arylation (to install two adjacent substituents on an aromatic ring) for of benzylamines and N-methylbenzylamines. The reaction is palladiumcatalized and requires a slight excess of silver acetate.This reaction is shorter than previous ortho-arylation methods.
[Brand name]

Smokerette;Tabmint.
[World Health Organization (WHO)]

Silver acetate has been used as a disinfectant and as an antismoking aid. It was refused registration in Cyprus on the grounds that prolonged use of silver salts can cause permanent argyria and that no well-controlled trials have been performed to establish the safety and efficacy of the preparation. It remains registered as an aid to stopping smoking in Canada and the United States.
[Purification Methods]

Shake it with acetic acid for three days, and the process is repeated with fresh acid. The solid is then dried in a vacuum oven at 40o for 48hours. It has also been recrystallised from water containing a trace of acetic acid, and dried in air. Store it in the dark. [Beilstein 2 IV 112.]
[Safety]

The LD50 of silver acetate in mice is 36.7 mg/kg. Low doses of silver acetate in mice produced hyper-excitability, ataxia, central nervous system depression, labored breathing, and even death. The U.S. FDA recommends that silver acetate intake be limited to 756 mg over a short period of time; excessive intake may cause argyria.
[Synthesis]

The silver acetate salt can be synthesized by the reaction of acetic acid and silver carbonate at 45 – 60 °C. After allowing cooling to room temperature, the solid product precipitates.
2 CH3CO2H + Ag2CO3 → 2 AgO2CCH3 + H2O + CO2
It can also be precipitated from concentrated aqueous solutions of silver nitrate by treatment with a solution of sodium acetate.
The structure of silver acetate consists of 8-membered Ag2O4C2 rings formed by a pair of acetate ligands bridging a pair of silver centres.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ]

S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
[RIDADR ]

1759
[WGK Germany ]

3
[RTECS ]

AJ4100000
[F ]

8
[TSCA ]

Yes
[HazardClass ]

9
[HS Code ]

28432900
Raw materials And Preparation ProductsBack Directory
[Preparation Products]

Benzenemethanol, ar-methyl-, acetate-->Lithium acetate-->2-Propanone, 1-(acetyloxy)-3-bromo--->1,5-Diacetoxypentane-->ACETIC ACID 2-NONYL ESTER-->2-(3-(methoxycarbonyl)phenyl)acetic acid-->n-Propyltriacetoxysilane-->3-ACETOXY-5-BROMOINDOLE-->butane-2,3-diyl diacetate-->INDOXYL ACETATE
Material Safety Data Sheet(MSDS)Back Directory
[msds information]

Silver acetate(563-63-3).msds
Questions And AnswerBack Directory
[Description]

Silver acetate (C2H3AgO2) is a photosensitive, white, crystalline solid which is widely used in the laboratory. As a source of silver ions lacking an oxidizing anion, it is a useful reagent for direct ortho-arylation, and for conversion of organohalogen compounds into alcohols, etc. It also serves as a catalyst to effectively catalyze the cycloaddition reactions of isocyanoacetates with a variety of olefins. It can be employed in the novel preparation of highly reflective, conductive silvered polymer films.Besides, it has applications in some antismoking drugs and in the health field, in which the products containing silver acetate have been applied in spray, and lozenges to deter smokers from smoking. When mixed with smoke, the silver acetate creates an unpleasant metallic taste in the smoker's mouth, thereby preventing them from smoking.
[References]

https://en.wikipedia.org/wiki/Silver_acetate
https://www.alfa.com/zh-cn/catalog/011660/
http://www.sigmaaldrich.com/catalog/product/sigma/s1633?lang=en&region=US
Spectrum DetailBack Directory
[Spectrum Detail]

Silver acetate(563-63-3)IR1
Silver acetate(563-63-3)IR2
Silver acetate(563-63-3)Raman
Well-known Reagent Company Product InformationBack Directory
[Acros Organics]

Silver acetate, pure, 99%(563-63-3)
[Alfa Aesar]

Silver acetate, anhydrous, 99%(563-63-3)
[Sigma Aldrich]

563-63-3(sigmaaldrich)
563-63-3 suppliers list
Company Name: Shandong Juchuang Chemical Co., LTD
Tel: +86-18885615001 +86-18885615001 , +86-18885615001
Website:
Company Name: Shanghai Daken Advanced Materials Co.,Ltd
Tel: +86-371-66670886
Website: www.dakenam.com/
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512 , +86-19937530512
Website: https://www.tianfuchem.com/
Company Name: career henan chemical co
Tel: +86-0371-86658258
Website: https://www.coreychem.com/
Company Name: Hubei xin bonus chemical co. LTD
Tel: 86-13657291602
Website: www.chemicalbook.com/ShowSupplierProductsList1549548/0.htm
Company Name: Shandong chuangyingchemical Co., Ltd.
Tel: 18853181302
Website: www.chemicalbook.com/ShowSupplierProductsList103425/0.htm
Company Name: Chongqing Chemdad Co., Ltd
Tel: +86-023-61398051 +8613650506873 , +8613650506873
Website: http://www.chemdad.com/
Company Name: CONIER CHEM AND PHARMA LIMITED
Tel: +8618523575427 , +8618523575427
Website: http://www.conier.com/
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-81148696 +8615536356810 , +8615536356810
Website: www.chemicalbook.com/manufacturer/shaanxi-dideu-medichem-221/
Company Name: Richest Group Ltd
Tel: 18017061086
Website: www.chemicalbook.com/ShowSupplierProductsList664261/0.htm
Company Name: Antai Fine Chemical Technology Co.,Limited
Tel: 18503026267 , 18503026267
Website: www.chemicalbook.com/ShowSupplierProductsList1980510/0.htm
Company Name: Shanghai Bosheng Metal Materials Co. LTD
Tel: 18601346310
Website: www.chemicalbook.com/ShowSupplierProductsList204620/0.htm
Company Name: Hefei TNJ Chemical Industry Co.,Ltd.
Tel: 0551-65418671
Website: https://www.tnjchem.com
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626 , +8615255079626
Website: www.chemicalbook.com/showsupplierproductslist418627/0_en.htm
Company Name: Dideu Industries Group Limited
Tel: +86-29-89586680 +86-15129568250 , +86-15129568250
Website: www.dideu.com
Company Name: Finetech Industry Limited
Tel: +86-27-87465837 +8618971612321 , +8618971612321
Website: www.finetechnology-ind.com/
Company Name: Baoji Guokang Healthchem co.,ltd
Tel: +8615604608665 15604608665 , 15604608665
Website: www.gk-bio.com
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: 571-88938639 +8617705817739 , +8617705817739
Website: www.dycnchem.com
Tags:563-63-3 Related Product Information
7440-22-4 108-05-4 6131-90-4 76-03-9 127-09-3 631-61-8 62-54-4 76-05-1 56-40-6 64-19-7 147245-92-9 123-86-4 141-78-6 6159-44-0 352-97-6 1186-52-3 298-12-4 15956-28-2