Basic information
- CAS
3353-68-2- Standard SMILES
C[Si](C)(CCCC(=O)O)O[Si](C)(C)CCCC(=O)O- InChIKey
DNNFJTRYBMVMPE-UHFFFAOYSA-N- Molecular formula
- C12H26O5Si2
- Average molar mass
- 306.5 g/mol
- Monoisotopic mass
- 306.13187699
Names & identifiers
- Preferred name
- 1,3-Bis(3-carboxypropyl)tetramethyldisiloxane
- IUPAC
- 4-[[3-carboxypropyl(dimethyl)silyl]oxy-dimethylsilyl]butanoic acid
- English name
- 1,3-Bis(3-carboxypropyl)tetramethyldisiloxane
- Molecular formula
- C12H26O5Si2
- Molecular weight
- 306.5
Names & synonyms
1,3-Bis(3-carboxypropyl)tetramethyldisiloxaneButanoic acid, 4,4'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-DTXSID3062990RefChem:218043DTXCID00387043353-68-24,4'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dibutanoic acid4-[[3-carboxypropyl(dimethyl)silyl]oxy-dimethylsilyl]butanoic acidMFCD00045969S01300C12H261,3-Bis-(3-carboxypropyl)tetramethyldisiloxane
Show more names
BIS(CARBOXYPROPYL)TETRAMETHYLDISILOXANEDK742DKSI179DKFELEX0191Bis-(3-carboxypropyl)-tetramethyldisiloxane4,4'-[Oxybis(dimethylsilylene)]bisbutyric acid4,4'-[Oxybis(dimethylsilylene)]bisbutanoic acid4,4'-[Oxybis(dimethylsilanediyl)]dibutyric acid1,3-Bis(3-carboxypropyl)-1,1,3,3-tetramethyldisiloxane
SCHEMBL512941DNNFJTRYBMVMPE-UHFFFAOYSA-N4,4'-(1,1,3,3-tetramethyldisiloxane-1,3-diyl)dibutyric acidAKOS028108506DS-3553SY109629CS-0205095I10458
Properties
Computed structural properties
- Topological polar surface area
- 83.8 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 5
- Rotatable bonds
- 10
- Heavy atoms
- 19
- Formal charge
- 0
- Complexity
- 285
Physicochemical properties
- Melting point
- 47 °C · 47 °C
- Boiling point
- 379.3 · 379.3±27.0 °C(Predicted)
- Density
- 1.043 · 1.043±0.06 g/cm3(Predicted)
- Flash point
- 110 °C · >110°C
- storage temp.
- 2 · 2-8°C
- pka
- 4.54 · 4.54±0.10(Predicted)
- Hydrolytic Sensitivity
- 3 · 3: reacts with aqueous base
- InChI
- InChI=1S/C12H26O5Si2/c1-18(2,9-5-7-11(13)14)17-19(3,4)10-6-8-12(15)16/h5-10H2,1-4H3,(H,13,14)(H,15,16)
- InChIKey
- DNNFJTRYBMVMPE-UHFFFAOYSA-N
- SMILES
- [Si](CCCC(O)=O)(C)(C)O[Si](CCCC(O)=O)(C)C
- CAS DataBase Reference
- 3353 · 3353-68-2(CAS DataBase Reference)
- EPA Substance Registry System
- 1 · 1,3-Bis(3-carboxypropyl)tetramethyldisiloxane (3353-68-2)
- Risk Statements
- 36 · 36/37/38
- Safety Statements
- 26 · 26-36/37/39
- TSCA
- TSCA listed
Safety & regulation
Safety information is for reference only and does not replace the supplier’s Safety Data Sheet (SDS), applicable regulations, or professional assessment.
Safety data
- tsca
- TSCA listed
- risk_code
- 36/37/38
- safety_code
- 26-36/37/39
Chemistry & industry
Uses & manufacturing
General Manufacturing InformationButanoic acid, 4,4'-(1,1,3,3-tetramethyl-1,3-disiloxanediyl)bis-: ACTIVE
Suppliers61 total
陕西缔都医药有限责任公司029-81124775 17791530730 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
郑州阿尔法化工有限公司+86-18530059196 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
湖北科孚乐材料科技有限公司027-84459282 13720265353 · [email protected]
山东泰诚生物科技有限公司18769832557 18769832557 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
上海毕得医药科技股份有限公司400-1647117 13681763483 · [email protected]
Junwee Chemical co., Ltd.+86-571-85808636 +86-13958122542 · [email protected]
上海迈瑞尔生化科技有限公司4006356688 18621169109 · [email protected]
北京华威锐科化工有限公司0757-86329057 18934348241 · [email protected]
武汉凯威斯科技有限公司
Related reactions
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Compound notes
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