Cas no 661-69-8 (Hexamethylditin)

Hexamethylditin (C?H??Sn?) is an organotin compound characterized by its two tin centers bonded to six methyl groups. It serves as a versatile reagent in organic synthesis, particularly in Stille coupling reactions, where it facilitates carbon-carbon bond formation with high selectivity and efficiency. The compound exhibits stability under standard conditions, making it suitable for handling in controlled environments. Its applications extend to catalysis and material science, where it contributes to the development of advanced polymers and electronic materials. Hexamethylditin is valued for its consistent reactivity and compatibility with a range of substrates, ensuring reliable performance in specialized synthetic processes. Proper handling requires adherence to safety protocols due to its toxicity.
Hexamethylditin structure
Hexamethylditin structure
Product Name:Hexamethylditin
CAS No:661-69-8
MF:C6H18Sn2
MW:327.627120494843
MDL:MFCD00008277
CID:39473
PubChem ID:125308083
Update Time:2025-10-29

Hexamethylditin Chemical and Physical Properties

Names and Identifiers

    • Hexamethylditin
    • HEXAMETHYLDISTANNANE
    • HEXAMETHYLDITIN(IV)
    • ((CH3)3Sn)2
    • 1,1,1,2,2,2-Hexamethyldistannane
    • 1,1,1,2,2,2-Hexamethyl-distannane
    • Distannane, hexamethyl-
    • hexamethyl-distannan
    • trimethyltin
    • Bis(trimethyltin)
    • Pennsalt TD 5032
    • STANNANE, HEXAMETHYLDI-
    • Hexamethylditin, 99%
    • TD 5032
    • CCRMAATUKBYMPA-UHFFFAOYSA-N
    • Trimethyltin dimer
    • Tin, hexamethyldi-
    • Distannane, hexamethyl- (8CI,9CI)
    • KSC492I5J
    • NSC227328
    • 1,1,1,2,2,
    • 1,1,1,2,2,2-Hexamethyldistannane #
    • DSR4SPH97E
    • SY008881
    • EN300-137640
    • AI3-27428
    • DTXSID2073225
    • NSC 227328
    • BRN 3600327
    • NSC-227328
    • AKOS025293639
    • 661-69-8
    • MFCD00008277
    • EINECS 211-549-2
    • H1312
    • TD-5032
    • ?Hexamethyldistannane
    • UNII-DSR4SPH97E
    • Distannane, 1,1,1,2,2,2-hexamethyl-
    • NS00041883
    • DTXCID2044715
    • MDL： MFCD00008277
    • Inchi： 1S/6CH3.2Sn/h6*1H3;;
    • InChI Key： CCRMAATUKBYMPA-UHFFFAOYSA-N
    • SMILES： [Sn](C)(C)C.[Sn](C)(C)C |^1:0,4|
    • BRN： 3600327

Computed Properties

  • Exact Mass: 329.94500
  • Monoisotopic Mass: 329.945244
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 0
  • Hydrogen Bond Acceptor Count: 0
  • Heavy Atom Count: 8
  • Rotatable Bond Count: 0
  • Complexity: 22
  • 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
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 0

Experimental Properties

  • Color/Form: Colorless powder.
  • Density: 1.58?g/mL?at 20?°C(lit.)
  • Melting Point: 23-24?°C (lit.)
  • Boiling Point: 182°C(lit.)
  • Flash Point: Fahrenheit: 141.8 ° f
    Celsius: 61 ° c
  • Refractive Index: 1.537-1.541
  • Solubility: Not miscible or difficult to mix in water.
  • Water Partition Coefficient: Not miscible or difficult to mix in water.
  • PSA: 0.00000
  • LogP: 2.74120
  • Sensitiveness: Air Sensitive
  • FEMA: 2085
  • Solubility: Insoluble in water
  • Vapor Pressure: No data available

Hexamethylditin Security Information

Hexamethylditin Pricemore >>

Related Categories No. Product Name Cas No. Purity Specification Price update time Inquiry
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H157321-5g
Hexamethylditin
 661-69-8 >98.0%(GC)
5g
 ￥907.90 2023-09-02
SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd.
H157321-1g
Hexamethylditin
 661-69-8 >98.0%(GC)
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 ￥299.90 2023-09-02
TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd.
H1312-5G
Hexamethylditin
 661-69-8 >98.0%(GC)
5g
 ￥1440.00 2024-04-16
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
A17638-1g
Hexamethylditin, 97%
 661-69-8 97%
1g
 ￥604.00 2023-04-13
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
A17638-5g
Hexamethylditin, 97%
 661-69-8 97%
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 ￥1833.00 2023-04-13
A FA AI SHA ， SAI MO FEI SHI ER KE JI QI XIA GONG SI
A17638-25g
Hexamethylditin, 97%
 661-69-8 97%
25g
 ￥7491.00 2023-04-13
YAN FENG KE JI （ BEI JING ） Co., Ltd.
H66089-1g
Hexamethylditin
 661-69-8 98%
1g
 ￥160.00 2022-05-27
YAN FENG KE JI （ BEI JING ） Co., Ltd.
H66089-5g
Hexamethylditin
 661-69-8 98%
5g
 ￥550.00 2022-05-27
YAN FENG KE JI （ BEI JING ） Co., Ltd.
H66089-25g
Hexamethylditin
 661-69-8 98%
25g
 ￥2,250.00 2022-05-27
SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd.
SA01838-100g
Hexamethyldistannane
 661-69-8 99%
100g
 ￥18698.0 2024-07-19

Hexamethylditin Suppliers

Amadis Chemical Company Limited
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Audited Supplier Audited Supplier
(CAS:661-69-8)Hexamethylditin
Order Number:A943746
Stock Status:in Stock
Quantity:5g/25g
Purity:99%
Pricing Information Last Updated:Friday, 30 August 2024 15:47
Price ($):253.0/1119.0

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Amadis Chemical Company Limited
(CAS:661-69-8)Hexamethylditin
A943746
Purity:99%/99%
Quantity:5g/25g
Price ($):253.0/1119.0
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