Cas no 811-68-7 (Silver(I) Trifluoromethanethiolate)

Silver(I) trifluoromethanethiolate (AgSCF?) is a versatile organometallic compound widely used in organic synthesis, particularly in trifluoromethylthiolation reactions. Its key advantages include high reactivity as a trifluoromethylthio (SCF?) source, enabling efficient incorporation of the SCF? group into various substrates. The compound exhibits excellent stability under controlled conditions, facilitating handling and storage. It is particularly valuable in pharmaceutical and agrochemical research due to the enhanced metabolic stability and lipophilicity imparted by the SCF? moiety. Silver(I) trifluoromethanethiolate is compatible with a range of reaction conditions, making it a preferred reagent for constructing C–SCF? bonds in complex molecular frameworks. Its utility in cross-coupling and nucleophilic substitution reactions underscores its importance in modern synthetic chemistry.
Silver(I) Trifluoromethanethiolate structure
811-68-7 structure
Product Name:Silver(I) Trifluoromethanethiolate
CAS No:811-68-7
MF:CHAgF3S
MW:209.947051763535
MDL:MFCD25563234
CID:729487
PubChem ID:354333285
Update Time:2025-10-16

Silver(I) Trifluoromethanethiolate Chemical and Physical Properties

Names and Identifiers

    • Methanethiol,1,1,1-trifluoro-, silver(1+) salt (1:1)
    • Silver(I) Trifluoromethanethiolate
    • (TrifluoroMethylthio) silver(I)
    • silver,trifluoromethanethiol
    • Methanethiol,silver(1+) salt
    • Silbertrifluormethansulfid
    • silver (I) trifluoro methyl sulfide
    • silver (trifluoromethyl)thiolate
    • silver trifluoromethanethiolate
    • trifluoromethylthiosilver
    • Trifluoromethanethiol Silver(I) Salt
    • Silver (trifluoromethyl)mercaptide
    • Trifluoromethanethiol silver salt
    • [(Trifluoromethyl)thio]silver
    • Methanethiol, trifluoro-, silver deriv. (6CI)
    • Methanethiol, trifluoro-, silver(1+) salt (9CI)
    • Silver, [(trifluoromethyl)thio]- (7CI)
    • (Trifluoromethylthio)silver(I)
    • Silver, (1,1,1-trifluoromethanethiolato-κS)-
    • CAgF3S
    • Silver(I)trifluoromethanethiolate
    • MFCD25563234
    • SY046964
    • SCHEMBL10494021
    • GZRXLNQFRQGJLU-UHFFFAOYSA-M
    • silver;trifluoromethanethiolate
    • 811-68-7
    • SILVER(1+) (TRIFLUOROMETHYL)SULFANIDE
    • MDL: MFCD25563234
    • Inchi: 1S/CHF3S.Ag/c2-1(3,4)5;/h5H;
    • InChI Key: SVPQZGWGYCARGG-UHFFFAOYSA-N
    • SMILES: [Ag].FC(S)(F)F

Computed Properties

  • Exact Mass: 208.88000
  • Monoisotopic Mass: 207.87237 g/mol
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 6
  • Rotatable Bond Count: 1
  • Complexity: 32.3
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Molecular Weight: 208.94
  • Topological Polar Surface Area: 1?2

Experimental Properties

  • PSA: 38.80000
  • LogP: 1.43600

Silver(I) Trifluoromethanethiolate Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
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Silver(I) Trifluoromethanethiolate Production Method

Production Method 1

Reaction Conditions
1.1 Reagents: Silver fluoride Solvents: Acetonitrile ;  overnight, 80 °C
Reference
Synthesis of Indole-Substituted Trifluoromethyl Sulfonium Ylides by Cp*Rh(III)-Catalyzed Diazo-carbenoid Addition to Trifluoromethylthioether
Chen, Shao-Yong; et al, Journal of Organic Chemistry, 2023, 88(9), 5512-5519

Production Method 2

Reaction Conditions
1.1 Reagents: Sulfur Solvents: Tetrahydrofuran ;  rt; rt → -60 °C
1.2 30 min, -60 °C; 16 h, -60 °C → rt
2.1 Reagents: Silver nitrate Solvents: Acetonitrile ;  24 h, rt
Reference
A new synthesis of trifluoromethanethiolates-characterization and properties of tetramethylammonium, cesium and di(benzo-15-crown-5)cesium trifluoromethanethiolates
Tyrra, Wieland; et al, Journal of Fluorine Chemistry, 2003, 119(1), 101-107

Production Method 3

Reaction Conditions
1.1 Reagents: Aniline ,  (Diethylamino)sulfur trifluoride
2.1 Reagents: Potassium persulfate ,  Silver fluoride Solvents: Dimethyl sulfoxide ;  3 h, 20 °C
Reference
Silver-mediated radical aryltrifluoromethylthiolation of activated alkenes by S-trifluoromethyl 4-methylbenzenesulfonothioate
Zhao, Xia; et al, Tetrahedron Letters, 2018, 59(18), 1719-1722

Production Method 4

Reaction Conditions
1.1 Reagents: Silver fluoride Solvents: Acetonitrile ;  12 h, 80 °C
Reference
Visible-light-induced dehydrogenative β-trifluoromethylthiolation of tertiary amines and direct β-trifluoromethylthiolation of enamides
Song, Yaqi; et al, Organic Chemistry Frontiers, 2023, 10(20), 5284-5290

Production Method 5

Reaction Conditions
1.1 Reagents: Silver fluoride Solvents: Acetonitrile ;  12 h, 80 °C
Reference
N-[(Trifluoromethyl)thio]saccharin: An Easily Accessible, Shelf-Stable, Broadly Applicable Trifluoromethylthiolating Reagent
Xu, Chunfa; et al, Angewandte Chemie, 2014, 53(35), 9316-9320

Production Method 6

Reaction Conditions
1.1 Reagents: Silver nitrate Solvents: Water
Reference
Silver trifluoromethylthiolate
Hervert, Katherine, e-EROS Encyclopedia of Reagents for Organic Synthesis, 2015, 1, 1-3

Production Method 7

Reaction Conditions
1.1 Reagents: Silver nitrate Solvents: Acetonitrile ;  24 h, rt
Reference
A new synthesis of trifluoromethanethiolates-characterization and properties of tetramethylammonium, cesium and di(benzo-15-crown-5)cesium trifluoromethanethiolates
Tyrra, Wieland; et al, Journal of Fluorine Chemistry, 2003, 119(1), 101-107

Production Method 8

Reaction Conditions
1.1 Reagents: Potassium persulfate ,  Silver fluoride Solvents: Dimethyl sulfoxide ;  3 h, 20 °C
Reference
Silver-mediated radical aryltrifluoromethylthiolation of activated alkenes by S-trifluoromethyl 4-methylbenzenesulfonothioate
Zhao, Xia; et al, Tetrahedron Letters, 2018, 59(18), 1719-1722

Production Method 9

Reaction Conditions
1.1 Reagents: Silver fluoride Solvents: Dimethyl sulfoxide ;  12 h, 20 °C
Reference
Silver-mediated radical aryltrifluoromethylthiolation of activated alkenes by S-trifluoromethyl 4-methylbenzenesulfonothioate
Zhao, Xia; et al, Tetrahedron Letters, 2018, 59(18), 1719-1722

Production Method 10

Reaction Conditions
1.1 Reagents: Aniline ,  (Diethylamino)sulfur trifluoride
2.1 Reagents: Silver fluoride Solvents: Dimethyl sulfoxide ;  12 h, 20 °C
Reference
Silver-mediated radical aryltrifluoromethylthiolation of activated alkenes by S-trifluoromethyl 4-methylbenzenesulfonothioate
Zhao, Xia; et al, Tetrahedron Letters, 2018, 59(18), 1719-1722

Silver(I) Trifluoromethanethiolate Raw materials

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Suzhou Senfeida Chemical Co., Ltd
Gold Member
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(CAS:811-68-7)Silver(I) trifluoromethanethiolate
Order Number:sfd22439
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:39
Price ($):discuss personally
Amadis Chemical Company Limited
Gold Member
Audited Supplier Audited Supplier
(CAS:811-68-7)Silver(I) Trifluoromethanethiolate
Order Number:A1051213
Stock Status:in Stock
Quantity:5g/25g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 17:33
Price ($):197.0/890.0
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Suzhou Senfeida Chemical Co., Ltd
(CAS:811-68-7)Silver(I) trifluoromethanethiolate
sfd22439
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Amadis Chemical Company Limited
(CAS:811-68-7)Silver(I) Trifluoromethanethiolate
A1051213
Purity:99%/99%
Quantity:5g/25g
Price ($):197.0/890.0
Email