
CAS Number5931-17-9
Synonyms4,4'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dibutan-1-ol; 4,4'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)di(1-butanol); 4-[[4-hydroxybutyl(dimethyl)silyl]oxy-dimethylsilyl]butan-1-ol
Molecular FormulaC12H30O3Si2
Molecular Weight278.536
Purity98.00%
Density0.9±0.1 g/cm3
Boiling Point306.2±27.0 °C at 760 mmHg
Melting Point<0ºC
AppearanceTransparent to straw yellow liquid with mild odor
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 5931-17-9 |
| Catalog No. | 2A-9032328 |
| Chinese Name | 1,3-双(4-羟基丁基)四甲基二硅氧烷 |
| Synonyms | 4,4'-(1,1,3,3-Tetramethyldisiloxane-1,3-diyl)dibutan-1-ol; 4,4'-(1,1,3,3-Tetramethyl-1,3-disiloxanediyl)di(1-butanol); 4-[[4-hydroxybutyl(dimethyl)silyl]oxy-dimethylsilyl]butan-1-ol |
| Molecular Formula | C12H30O3Si2 |
| Molecular Weight | 278.536 |
| Purity | 98.00 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 306.2±27.0 °C at 760 mmHg |
| Melting Point | <0ºC |
| Appearance | Transparent to straw yellow liquid with mild odor |
| Storage Condition | Store at room temperature, away from light, in a c |
| HTC | 2934999090 |
| SMILES | C[Si](C)(CCCCO)O[Si](C)(C)CCCCO |
| InChI Key | OWJKJLOCIDNNGJ-UHFFFAOYSA-N |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information United Nations classification: inconsistent with United Nations classification standards UN number: not specified 1,3-bis(4-hydroxybutyl)tetramethyldisiloxane Modification number: 5 |
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