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ChemicalBook >> CAS DataBase List >> 3-Aminopropyl-methyl-diethoxysilane

3-Aminopropyl-methyl-diethoxysilane

3-Aminopropyl-methyl-diethoxysilane price.
  • $6 - $4333.44
  • Product name: 3-Aminopropyl-methyl-diethoxysilane
  • CAS: 3179-76-8
  • MF: C8H21NO2Si
  • MW: 191.34
  • EINECS:221-660-8
  • MDL Number:MFCD00039785
  • Synonyms:dynasylan1506 ;gamma-aminopropylmethyldiethoxysilane ;3-AMINOPROPYL(DIETHOXY)METHYLSILANE PURUM 97%;3-(Diethoxymethylsilyl)propylamine, 3-Aminopropyl-methyl-diethoxysilane;3-[Diethoxy(methyl)silyl]propan-1-amine;3-(Methyldiethoxysilyl)-1-propanamine;Methyl(3-aminopropyl)diethoxysilane;3-Aminopropyl-methyl
36 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA003I4Q
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 95%
  • Packaging5g
  • Price$14
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003I4Q
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 95%
  • Packaging25g
  • Price$19
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003I4Q
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging100g
  • Price$52
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003I4Q
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging500g
  • Price$174
  • Updated2026-05-28
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  • Manufactureraablocks
  • Product numberAA003I4Q
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging1kg
  • Price$285
  • Updated2026-05-28
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-D1335-L250
  • Product description3-(Diethoxymethylsilyl)-propylamine ≥97%
  • Packaging250ml
  • Price$156
  • Updated2026-05-06
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  • ManufacturerAdipogen Life Sciences
  • Product numberCDX-D1335-L050
  • Product description3-(Diethoxymethylsilyl)-propylamine ≥97%
  • Packaging50ml
  • Price$38
  • Updated2026-05-06
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  • ManufacturerAK Scientific
  • Product numberJ50123
  • Product description3-Aminopropyl(diethoxy)methylsilane
  • Packaging100g
  • Price$40
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA779577
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging25g
  • Price$6
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0000187
  • Product description3-AMINOPROPYL METHYLDIETHOXY SILANE 95.00%
  • Packaging25ML
  • Price$1068.84
  • Updated2021-12-16
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  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0000187
  • Product description3-AMINOPROPYL METHYLDIETHOXY SILANE 95.00%
  • Packaging500ML
  • Price$4333.44
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberORS0000187
  • Product description3-AMINOPROPYL METHYLDIETHOXY SILANE 95.00%
  • Packaging5G
  • Price$117.6
  • Updated2021-12-16
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  • ManufacturerArctom
  • Product numberBD-A779577
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging100g
  • Price$26
  • Updated2026-05-25
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  • ManufacturerArctom
  • Product numberBD-A779577
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging100g
  • Price$26
  • Updated2026-05-26
  • Buy
  • ManufacturerArctom
  • Product numberBD-A779577
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging500g
  • Price$54
  • Updated2026-05-25
  • Buy
  • ManufacturerArctom
  • Product numberBD-A779577
  • Product description3-(Diethoxy(methyl)silyl)propan-1-amine 97%
  • Packaging500g
  • Price$54
  • Updated2026-05-26
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003I4Q 3-(Diethoxy(methyl)silyl)propan-1-amine 95% 5g $14 2026-05-28 Buy
aablocks AA003I4Q 3-(Diethoxy(methyl)silyl)propan-1-amine 95% 25g $19 2026-05-28 Buy
aablocks AA003I4Q 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 100g $52 2026-05-28 Buy
aablocks AA003I4Q 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 500g $174 2026-05-28 Buy
aablocks AA003I4Q 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 1kg $285 2026-05-28 Buy
Adipogen Life Sciences CDX-D1335-L250 3-(Diethoxymethylsilyl)-propylamine ≥97% 250ml $156 2026-05-06 Buy
Adipogen Life Sciences CDX-D1335-L050 3-(Diethoxymethylsilyl)-propylamine ≥97% 50ml $38 2026-05-06 Buy
AK Scientific J50123 3-Aminopropyl(diethoxy)methylsilane 100g $40 2021-12-16 Buy
Ambeed A779577 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 25g $6 2021-12-16 Buy
American Custom Chemicals Corporation ORS0000187 3-AMINOPROPYL METHYLDIETHOXY SILANE 95.00% 25ML $1068.84 2021-12-16 Buy
American Custom Chemicals Corporation ORS0000187 3-AMINOPROPYL METHYLDIETHOXY SILANE 95.00% 500ML $4333.44 2021-12-16 Buy
American Custom Chemicals Corporation ORS0000187 3-AMINOPROPYL METHYLDIETHOXY SILANE 95.00% 5G $117.6 2021-12-16 Buy
Arctom BD-A779577 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 100g $26 2026-05-25 Buy
Arctom BD-A779577 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 100g $26 2026-05-26 Buy
Arctom BD-A779577 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 500g $54 2026-05-25 Buy
Arctom BD-A779577 3-(Diethoxy(methyl)silyl)propan-1-amine 97% 500g $54 2026-05-26 Buy

Properties

Melting point :<-20°C
Boiling point :85-88 °C8 mm Hg(lit.)
Density :0.916 g/mL at 25 °C(lit.)
vapor pressure :6.9Pa at 25℃
refractive index :n20/D 1.426(lit.)
Flash point :168 °F
storage temp. :Keep in dark place,Inert atmosphere,Room temperature
form :liquid
pka :10.52±0.10(Predicted)
color :Colorless to Almost colorless
Specific Gravity :0.916
Water Solubility :Soluble and reacts with water.
Sensitive :Air & Moisture Sensitive
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
BRN :1744264
InChI :1S/C8H21NO2Si/c1-4-10-12(3,11-5-2)8-6-7-9/h4-9H2,1-3H3
InChIKey :HXLAEGYMDGUSBD-UHFFFAOYSA-N
SMILES :CCO[Si](C)(CCCN)OCC
LogP :2.5 at 20℃
CAS DataBase Reference :3179-76-8(CAS DataBase Reference)
NIST Chemistry Reference :1-Propanamine, 3-(diethoxymethylsilyl)-(3179-76-8)
EPA Substance Registry System :1-Propanamine, 3-(diethoxymethylsilyl)- (3179-76-8)

Safety Information

Symbol(GHS): Corrosion (GHS05)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H314 Causes severe skin burns and eye damage Skin corrosion/irritation Category 1A, B, C Danger P260,P264, P280, P301+P330+ P331,P303+P361+P353, P363, P304+P340,P310, P321, P305+ P351+P338, P405,P501
Precautionary statements:
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P363 Wash contaminated clothing before reuse.
P405 Store locked up.

Description

(3-Aminopropyl)diethoxymethylsilane is used as silane coupling agent. The aromatic imine monolayers were prepared by reacting (3-aminopropyl)diethoxymethylsilane.

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