741442
(3-Aminopropyl)triethoxysilane
≥98.0%
Manufacturer: Sigma Aldrich
CAS Number: 919-30-2
Synonym(S): APTS, 3-Triethoxysilylpropylamine, APTES
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 100 ML | 741442-100-ML | In Stock | ₹ 7,382.65 |
| 500 ML | 741442-500-ML | In Stock | ₹ 24,735.13 |
741442 - 100 ML
In Stock
Quantity
1
Base Price: ₹ 7,382.65
GST (18%): ₹ 1,328.877
Total Price: ₹ 8,711.527
Quality Level
100
Assay
≥98.0%
form
liquid
color
APHA: ≤25
refractive index
n20/D 1.421
bp
217 °C/760 mmHg (lit.)
density
0.929 g/mL at 25 °C0.946 g/mL at 25 °C (lit.)
SMILES string
CCO[Si](CCCN)(OCC)OCC
InChI
1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3
InChI key
WYTZZXDRDKSJID-UHFFFAOYSA-N
Other Options
Related Products
Description
- General description: (3-Aminopropyl)triethoxysilane (APTES) is an aminosilane that is majorly utilized in the chemical modification of a variety of surfaces such as alumina and silica. It can act as an adhesion promoter between the polymer and the substrate material. It can also be used in the immobilization of surface molecules. The attachment of APTES molecules with the atoms present on the surface happens through chemisorption which results in the formation of a self-assembled monolayer (SAM) on the substrate.[1][2]
- Application: APTES can be used in a variety of applications such as an anti-corrosive coating,[3] surface treatment for biological applications,[4] and capping of surface atoms for diagnostic applications.[5]
SAFETY INFORMATION
Pictograms
Signal Word
Danger
Hazard Statements
Precautionary Statements
P261 - P270 - P280 - P301 + P312 - P303 + P361 + P353 - P305 + P351 + P338
Hazard Classifications
Acute Tox. 4 Oral - Eye Dam. 1 - Skin Corr. 1B - Skin Sens. 1
WGK
WGK 1
Flash Point(F)
195.1 °F
Flash Point(C)
90.6 °C
Compare Similar Items
Show Difference
Quality Level: 100
Assay: ≥98.0%
form: liquid
color: APHA: ≤25
refractive index: n20/D 1.421
bp: 217 °C/760 mmHg (lit.)
density: 0.929 g/mL at 25 °C0.946 g/mL at 25 °C (lit.)
SMILES string: CCO[Si](CCCN)(OCC)OCC
InChI: 1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3
InChI key: WYTZZXDRDKSJID-UHFFFAOYSA-N
Quality Level:
100
Assay:
≥98.0%
form:
liquid
color:
APHA: ≤25
refractive index:
n20/D 1.421
bp:
217 °C/760 mmHg (lit.)
density:
0.929 g/mL at 25 °C0.946 g/mL at 25 °C (lit.)
SMILES string:
CCO[Si](CCCN)(OCC)OCC
InChI:
1S/C9H23NO3Si/c1-4-11-14(12-5-2,13-6-3)9-7-8-10/h4-10H2,1-3H3
InChI key:
WYTZZXDRDKSJID-UHFFFAOYSA-N
Quality Level: 100
Assay: __
form: solid
color: __
refractive index: __
bp: __
density: __
SMILES string: OB(O)c1ccc(cc1)-c2nnn[nH]2
InChI: 1S/C7H7BN4O2/c13-8(14)6-3-1-5(2-4-6)7-9-11-12-10-7/h1-4,13-14H,(H,9,10,11,12)
InChI key: DXUPJOQUAAVAGV-UHFFFAOYSA-N
Quality Level:
100
Assay:
__
form:
solid
color:
__
refractive index:
__
bp:
__
density:
__
SMILES string:
OB(O)c1ccc(cc1)-c2nnn[nH]2
InChI:
1S/C7H7BN4O2/c13-8(14)6-3-1-5(2-4-6)7-9-11-12-10-7/h1-4,13-14H,(H,9,10,11,12)
InChI key:
DXUPJOQUAAVAGV-UHFFFAOYSA-N
Quality Level: 100
Assay: ≥95.0% (HPLC)
form: __
color: __
refractive index: __
bp: __
density: __
SMILES string: IC1=C(C(NCC(O)CO)=O)C(I)=C(C(NCC(CO)O)=O)C(I)=C1N(CC(CO)O)C(C)=O
InChI: 1S/C19H26I3N3O9/c1-8(29)25(4-11(32)7-28)17-15(21)12(18(33)23-2-9(30)5-26)14(20)13(16(17)22)19(34)24-3-10(31)6-27/h9-11,26-28,30-32H,2-7H2,1H3,(H,23,33)(H,24,34)
InChI key: __
Quality Level:
100
Assay:
≥95.0% (HPLC)
form:
__
color:
__
refractive index:
__
bp:
__
density:
__
SMILES string:
IC1=C(C(NCC(O)CO)=O)C(I)=C(C(NCC(CO)O)=O)C(I)=C1N(CC(CO)O)C(C)=O
InChI:
1S/C19H26I3N3O9/c1-8(29)25(4-11(32)7-28)17-15(21)12(18(33)23-2-9(30)5-26)14(20)13(16(17)22)19(34)24-3-10(31)6-27/h9-11,26-28,30-32H,2-7H2,1H3,(H,23,33)(H,24,34)
InChI key:
__
Quality Level: 100
Assay: 96%
form: solid
color: __
refractive index: __
bp: __
density: __
SMILES string: Cc1cc(C)c(N)c(N)c1
InChI: 1S/C8H12N2/c1-5-3-6(2)8(10)7(9)4-5/h3-4H,9-10H2,1-2H3
InChI key: DMEPVFSJYHJGCD-UHFFFAOYSA-N
Quality Level:
100
Assay:
96%
form:
solid
color:
__
refractive index:
__
bp:
__
density:
__
SMILES string:
Cc1cc(C)c(N)c(N)c1
InChI:
1S/C8H12N2/c1-5-3-6(2)8(10)7(9)4-5/h3-4H,9-10H2,1-2H3
InChI key:
DMEPVFSJYHJGCD-UHFFFAOYSA-N