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Basic information
- CAS
23843-64-3- Standard SMILES
CO[Si](CCCNC(N)=O)(OC)OC- InChIKey
LVACOMKKELLCHJ-UHFFFAOYSA-N- Molecular formula
- C7H18N2O4Si
- Average molar mass
- 222.31 g/mol
- Monoisotopic mass
- 222.10358359
Names & identifiers
- Preferred name
- 3-Trimethoxysilylpropylurea
- IUPAC
- 3-trimethoxysilylpropylurea
- English name
- 1-[3-(Trimethoxysilyl)propyl]urea
- Molecular formula
- C7H18N2O4Si
- Molecular weight
- 222.31
Names & synonyms
1-[3-(Trimethoxysilyl)propyl]urea1-(3-(Trimethoxysilyl)propyl)urea3-trimethoxysilylpropylurea[3-(Trimethoxysilyl)propyl]urea(3-(Trimethoxysilyl)propyl)ureaureidopropyltrimethoxysilaneEINECS 245-904-8PHD3X85U4UUrea, N-(3-(trimethoxysilyl)propyl)-Urea, (3-(trimethoxysilyl)propyl)-DTXSID3074022n-(3-(trimethoxysilyl)propyl)urea
Show more names
1-[3-(TrimethoxysiLTRIMETHOXYSILYL PROPYL UREAN-(Trimethoxysilylpropyl)urea3- Ureapropyl trimethoxysilane3-Ureidopropyltrimethoxysllane(3-UREIDOPROPYL)TRIMETHOXYSILANE
N-[3-(Trimethoxysilyl)propyl]ureaUrea, [3-(trimethoxysilyl)propyl]-Urea, N-[3-(trimethoxysilyl)propyl]-RefChem:505493DTXCID2036952Urea, 3-(trimethoxysilyl)propyl-245-904-823843-64-3
Database identifiers
- CAS
23843-64-3- PubChem CID
- 90280
- DTXSID
DTXSID3074022- UNII
- PHD3X85U4U
- EC Number
- 245-904-8
- Nikkaji
- J242.688I
Properties
Computed structural propertiesFilling in
- Topological polar surface area
- 82.8 Ų
- Hydrogen bond donors
- 2
- Hydrogen bond acceptors
- 4
- Rotatable bonds
- 7
- Heavy atoms
- 14
- Formal charge
- 0
- Complexity
- 167
Physicochemical properties
- Melting point
- -25 °C · <-25°C
- Boiling point
- 217 · 217-250 °C(lit.)
- Density
- 1.15 g/mL · 1.15 g/mL at 25 °C(lit.)
- vapor pressure
- 1 mm · 1 mm Hg ( 20 °C)
- refractive index
- 20 · n20/D 1.46(lit.)
- Flash point
- 210 °F · 210 °F
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- form
- liquid
- pka
- 14.27 · 14.27±0.46(Predicted)
- Specific Gravity
- 1.15 · 1.15
- color
- Colorless to Light yellow
- Odor
- Alcohol-like odor
- Water Solubility
- 240 · 240-1000g/L at 20℃
- Hydrolytic Sensitivity
- 7 · 7: reacts slowly with moisture/water
- InChI
- 1S/C7H18N2O4Si/c1-11-14(12-2,13-3)6-4-5-9-7(8)10/h4-6H2,1-3H3,(H3,8,9,10)
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
- wgk
- -
- tsca
- TSCA listed
- hs_code
- 29319090
- risk_code
- 37/38-41
- Signal word
- Danger
- Symbol(GHS)
- GHS05,GHS07
- hazard_code
- Xi
- safety_code
- 26-36/37/39-39
- Storage Class
- 10 - Combustible liquids
- Hazard statements
- H315-H318-H335
- REACH Registrations
- Active
- Hazard Classifications
- Eye Dam. 1Skin Irrit. 2STOT SE 3
- Precautionary statements
- P261-P280-P305+P351+P338
Chemistry & industry
Applications
Uses1-[3-(Trimethoxysilyl)propyl]urea capped magnetic nanoparticles can be used as catalyst supports for immobilizing the surface enzymes and nanoparticles. It may be used in the silanization of ceria that finds potential applications as medical agents.
General Description1-[3-(Trimethoxysilyl)propyl]urea is a urea based surface modifying agent that is used for forming self-assembled monolayers (SAMs) on a variety of substrates. It is mainly utilized to immobilize the surface atoms by forming a ligand.
Suppliers100 total
国药集团化学试剂有限公司86-21-63210123 · [email protected]
梯希爱(上海)化成工业发展有限公司021-67121386 · [email protected]
湖北永阔科技有限公司027-59223108 15972152991 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
湖北科孚乐材料科技有限公司027-84459282 13720265353 · [email protected]
湖北万得化工有限公司15377098680 15377098680 · [email protected]
武汉欣扬瑞和化学科技有限公司13720274133 · [email protected]
武汉欣扬瑞和化学科技有限公司153-07155313 15307155313 · [email protected]
温州共赢化学有限公司+86-0086-577-64498589 +86-15355981851 · [email protected]
上海遐瑞医药科技有限公司
Related reactions
1 records
Compound notes
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