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(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE

CAS No.
31024-26-7
Chemical Name:
(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE
Synonyms
DK262;CFS-267;Co-Formula CFS-267;Aminopropyldimethylmethoxysilane;(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE;3-Aminopropyldimethylmethoxysilane,97%;1-Propanamine,3-(methoxydimethylsilyl)-;3-[methoxy(dimethyl)silyl]propan-1-amine
CBNumber:
CB5737208
Molecular Formula:
C6H17NOSi
Molecular Weight:
147.29
MDL Number:
MFCD01861689
MOL File:
31024-26-7.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-06-24 18:42:22
Product description Number Pack Size Price
3-(Methoxydimethylsilyl)propan-1-amine min. 95.0 % A3796 1G $95
3-(Methoxydimethylsilyl)propan-1-amine min. 95.0 % A3796 5G $285
(3-Aminopropyl)dimethylmethoxysilane 95% AA00BBSJ 1g $57
(3-Aminopropyl)dimethylmethoxysilane 95% AA00BBSJ 5g $202
(3-Aminopropyl)dimethylmethoxysilane 95% AA00BBSJ 10g $363
More product size

(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE Properties

Melting point <-100.00°C
Boiling point 87 °C (50 mmHg)
Density 0.87
vapor pressure 44.6-661.9Pa at 20-50℃
refractive index 1.43-1.432
storage temp. -20°C, protect from light
form Liquid
pka 10.29±0.10(Predicted)
color Clear colorless
Hydrolytic Sensitivity 7: reacts slowly with moisture/water

SAFETY

Risk and Safety Statements

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)
GHS02,GHS05
Signal word  Danger
Hazard statements  H315-H318-H226
Precautionary statements  P280-P305+P351+P338-P310-P264-P280-P302+P352-P321-P332+P313-P362
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  37/39-26
RIDADR  UN2924
HazardClass  3, 8
HS Code  29319090
REACH Registrations Active
Limited Quantities 5.0 L (1.3 gallons) (liquid)
Excepted Quantities Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L)

(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE price More Price(15)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical A3796 3-(Methoxydimethylsilyl)propan-1-amine min. 95.0 % 31024-26-7 1G $95 2026-04-30 Buy
TCI Chemical A3796 3-(Methoxydimethylsilyl)propan-1-amine min. 95.0 % 31024-26-7 5G $285 2026-04-30 Buy
aablocks AA00BBSJ (3-Aminopropyl)dimethylmethoxysilane 95% 31024-26-7 1g $57 2026-05-28 Buy
aablocks AA00BBSJ (3-Aminopropyl)dimethylmethoxysilane 95% 31024-26-7 5g $202 2026-05-28 Buy
aablocks AA00BBSJ (3-Aminopropyl)dimethylmethoxysilane 95% 31024-26-7 10g $363 2026-05-28 Buy
Product number Packaging Price Buy
A3796 1G $95 Buy
A3796 5G $285 Buy
AA00BBSJ 1g $57 Buy
AA00BBSJ 5g $202 Buy
AA00BBSJ 10g $363 Buy

(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE Chemical Properties,Uses,Production

Chemical Properties

clear colorless liquid

Uses

3-(Methoxydimethylsilyl)propylamine is used in the functionalization of aminosilanes mica for atomic force microscopy Imaging of DNA.

(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 68)Suppliers
Supplier Tel Email Country ProdList Advantage
Shaanxi Dideu Medichem Co. Ltd
+86-029-81138252 +86-173 9270 1263 1057@dideu.com China 3955 58
Shanghai Daken Advanced Materials Co.,Ltd
+86-2158073036 info@dakenam.com China 14032 58
Henan Tianfu Chemical Co.,Ltd.
+86-0371-55170693 +86-19937530512 info@tianfuchem.com China 21531 55
Hubei Co-Formula Material Tech Co., Ltd.
+86-27-84459282 sales@cfmats.com CHINA 882 58
QINGDAO KAIENSI INTERNATIONAL TRADE CO.,LTD.
+86-0532-8699-9256 +86-18518128472 kaley@cnfdevelop.com China 1408 58
Career Henan Chemica Co
+86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
Hefei TNJ Chemical Industry Co.,Ltd.
+86-0551-65418671 +86-189 4982 3763 sales@tnjchem.com China 34526 58
GIHI CHEMICALS CO.,LIMITED
+86-571-86217390; +8618058761490 info@gihichemicals.com China 49859 58
HANGZHOU LEAP CHEM CO., LTD.
+86-571-87711850 +86-15355479329 market18@leapchem.com China 43303 58
Hubei Changfu Chemical Co., Ltd.
+86-02784396550 +86-17721064038 sales@cfsilanes.com China 481 58

View Lastest Price from (3-AMINOPROPYL)DIMETHYLMETHOXYSILANE manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Aminopropyldimethylmethoxysilane pictures 2026-06-30 3-Aminopropyldimethylmethoxysilane
31024-26-7
1KG 98% 20Tons Shaanxi Dideu New Materials Co. Ltd
(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE pictures 2024-07-29 (3-AMINOPROPYL)DIMETHYLMETHOXYSILANE
31024-26-7
$1.00 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
(3-AMINOPROPYL)DIMETHYLMETHOXYSILANE 3-Aminopropyldimethylmethoxysilane,97% 1-Propanamine,3-(methoxydimethylsilyl)- CFS-267 3-[methoxy(dimethyl)silyl]propan-1-amine Co-Formula CFS-267 Aminopropyldimethylmethoxysilane DK262 31024-26-7 C6H17NOSi