2,2,5,5-Tetramethyl-2,5-disila-1-oxacyclopentane
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- $24 - $1079
- Product name: 2,2,5,5-Tetramethyl-2,5-disila-1-oxacyclopentane
- CAS: 7418-20-4
- MF: C6H16OSi2
- MW: 160.36
- EINECS:231-037-2
- MDL Number:MFCD00040239
- Synonyms:1,1,4,4, TETRAMETHYL-1,4-DISILA-5-OXACYCLOPENTANE;TETRAMETHYLDISILAFURAN;2,2,5,5-tetramethyl-1-oxa-5-disilacyclopentane ;Tetramethyldisilaoxacyclopentane;2,2,5,5-tetramethyl-1-oxa-2,5-disilacyclopentane;2,5-Disila-2,2,5,5-tetramethyl-1-oxacyclopentane;2,2,5,5-TETRAMETHYL-2,5-DISILA-1-OXACYCLOPENTANE TETRAMETHYLDISILAFURAN;1,1,3,3-Tetramethyl-2-oxa-1,3-disilacyclopentane
10 prices
Selected condition：
Brand
- aablocks
- AHH
- Ambeed
- American Custom Chemicals Corporation
- Labseeker
Package
- 5MG
- 1g
- 5g
- 25g
- 50g
- 100g
- Manufactureraablocks
- Product numberAA005NEV
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging1g
- Price$24
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005NEV
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging5g
- Price$74
- Updated2026-05-28
- Buy
- Manufactureraablocks
- Product numberAA005NEV
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging25g
- Price$267
- Updated2026-05-28
- Buy
- ManufacturerAHH
- Product numberMT-30807
- Product description2,2,5,5-Tetramethyl-2,5-disila-1-oxacyclopentane 97%
- Packaging50g
- Price$325
- Updated2026-05-26
- Buy
- ManufacturerAmbeed
- Product numberA112925
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging25g
- Price$337
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA112925
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging5g
- Price$93
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA112925
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging1g
- Price$30
- Updated2026-06-05
- Buy
- ManufacturerAmbeed
- Product numberA112925
- Product description2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95%
- Packaging100g
- Price$1079
- Updated2026-06-05
- Buy
- ManufacturerAmerican Custom Chemicals Corporation
- Product numberORS0005356
- Product description2,2,5,5-TETRAMETHYL-2,5-DISILA-1-OXACYCLOPENTANE 95.00%
- Packaging5MG
- Price$501.37
- Updated2021-12-16
- Buy
- ManufacturerLabseeker
- Product numberSC-20522
- Product description1,1,4,4-Tetramethyl-1,4-disila-5-oxacyclopentane 95
- Packaging100g
- Price$708
- Updated2026-05-23
- Buy
| Manufacturer | Product number | Product description | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|
| aablocks | AA005NEV | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 1g | $24 | 2026-05-28 | Buy |
| aablocks | AA005NEV | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 5g | $74 | 2026-05-28 | Buy |
| aablocks | AA005NEV | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 25g | $267 | 2026-05-28 | Buy |
| AHH | MT-30807 | 2,2,5,5-Tetramethyl-2,5-disila-1-oxacyclopentane 97% | 50g | $325 | 2026-05-26 | Buy |
| Ambeed | A112925 | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 25g | $337 | 2026-06-05 | Buy |
| Ambeed | A112925 | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 5g | $93 | 2026-06-05 | Buy |
| Ambeed | A112925 | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 1g | $30 | 2026-06-05 | Buy |
| Ambeed | A112925 | 2,2,5,5-Tetramethyl-1,2,5-oxadisilolane 95% | 100g | $1079 | 2026-06-05 | Buy |
| American Custom Chemicals Corporation | ORS0005356 | 2,2,5,5-TETRAMETHYL-2,5-DISILA-1-OXACYCLOPENTANE 95.00% | 5MG | $501.37 | 2021-12-16 | Buy |
| Labseeker | SC-20522 | 1,1,4,4-Tetramethyl-1,4-disila-5-oxacyclopentane 95 | 100g | $708 | 2026-05-23 | Buy |
Properties
Melting point :<0°C
Boiling point :124 °C
Density :0.855
refractive index :1.4142
Flash point :15°C
Specific Gravity :0.855
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
InChI :InChI=1S/C6H16OSi2/c1-8(2)5-6-9(3,4)7-8/h5-6H2,1-4H3
InChIKey :ZJWXCSUSULCHCK-UHFFFAOYSA-N
SMILES :O1[Si](C)(C)CC[Si]1(C)C
EPA Substance Registry System :1-Oxa-2,5-disilacyclopentane, 2,2,5,5-tetramethyl- (7418-20-4)
Boiling point :124 °C
Density :0.855
refractive index :1.4142
Flash point :15°C
Specific Gravity :0.855
Hydrolytic Sensitivity :4: no reaction with water under neutral conditions
InChI :InChI=1S/C6H16OSi2/c1-8(2)5-6-9(3,4)7-8/h5-6H2,1-4H3
InChIKey :ZJWXCSUSULCHCK-UHFFFAOYSA-N
SMILES :O1[Si](C)(C)CC[Si]1(C)C
EPA Substance Registry System :1-Oxa-2,5-disilacyclopentane, 2,2,5,5-tetramethyl- (7418-20-4)
Safety Information
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Description
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Suppliers and manufacturers
Suzhou Siso new material Co.,Ltd.
J & K SCIENTIFIC LTD.
Meryer (Shanghai) Chemical Technology Co., Ltd.
Shanghai chuqing Organosilane technology ltd
Huainan Kedi Chemical Factory
Bide Pharmatech Ltd.
Shanghai Gileader Advanced Material Technology Co.,Ltd
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Finetech Industry Limited
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