Name | 3-Aminopropyltrimethoxysilane |
Synonyms | Silane Coupling Agent KH-540 Silane Coupling Agent A-1110 3-Aminopropyltrimethoxysilane γ-Aminopropyltrimethoxysilane γ-Trimethoxysilyl propylamine 3-AMinopropyltriMethoxy silane 3-(TRIMETHOXYSILYL)PROPYLAMINE (3-Aminopropyl)trimethoxysilane (3-Aminopropyl)-trimethoxysilane 3-(trimethoxysilyl)-1-propanamin 3-(trimethoxysilyl)propan-1-amine 3-(Trimethoxysilyl)-1-propanamine GAMMA-AMINOPROPYLTRIMETHOXYSILANE 1-(trimethoxysilyl)propan-1-amine 1-Propanamine,3-(trimethoxysilyl)- |
CAS | 13822-56-5 |
EINECS | 237-511-5 |
InChI | InChI=1/C6H17NO3Si/c1-5-6(7)11(8-2,9-3)10-4/h6H,5,7H2,1-4H3 |
InChIKey | SJECZPVISLOESU-UHFFFAOYSA-N |
Molecular Formula | C6H17NO3Si |
Molar Mass | 179.29 |
Density | 1.027g/mLat 25°C(lit.) |
Boling Point | 91-92°C15mm Hg(lit.) |
Flash Point | 182°F |
Water Solubility | reacts |
Solubility | Chloroform (Slightly), Methanol (Slightly) |
Vapor Presure | 0-12790Pa at 20-25℃ |
Appearance | Colorless transparent liquid |
Specific Gravity | 1.027 |
Color | Clear colorless |
BRN | 2038118 |
pKa | 10.61±0.10(Predicted) |
PH | >9 (20g/l, H2O, 20℃) |
Storage Condition | Store below +30°C. |
Stability | Stable, but moisture sensitive. Incompatible with water, strong acids, strong oxidizing agents. Combustible. |
Sensitive | 7: reacts slowly with moisture/water |
Refractive Index | n20/D 1.424(lit.) |
MDL | MFCD00008206 |
Physical and Chemical Properties | Density 1.01 boiling point 194°C refractive index 1.423-1.425 flash point 92°C water-soluble reactions |
Use | Widely used in composite materials, coatings, inks, glue and sealing materials, can also be used as resin modification additives and enzyme fixatives |
Risk Codes | R36/38 - Irritating to eyes and skin. R34 - Causes burns R41 - Risk of serious damage to eyes R38 - Irritating to the skin |
Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S25 - Avoid contact with eyes. S39 - Wear eye / face protection. |
UN IDs | UN 2735 |
WGK Germany | 3 |
FLUKA BRAND F CODES | 1-10 |
TSCA | Yes |
HS Code | 29310095 |
Reference Show more | 1. Liu Hong, Mao Xiang, Shuang Liu Huan, et al. Preparation of PEG Modified Fe_3O_4 Nanoparticles (MNPs) and Study on Catalytic Oxidation of VB_1 [J]. Journal of Tianjin Agricultural University 2018. 2. Yang Linyan, Wang Xiao, Zong Yunhe, Hu Liwei, Zang Lianna, Ai Xia, Li Cun, Jin Tianming. MSPE Study Based on γ-Fe_2O_3 Magnetic Nanospheres [J]. Journal of Nankai University (Natural Science Edition),2018,51(01):101-105. 3. Guo Wei, Wang Yaming, Jiang Lihong, Zheng Yane, Liu Biying. Preparation of La ~(3 )/CNMS-SO_3H solid acid and its catalytic synthesis of borneol [J]. Modern Chemical Industry, 2021,41(02):107-113 119. 4. Xin Liangliang, Shu Yue, Liu Huan, Hu Yawen, Yang Linyan. Preparation and drug loading of PEG modified Fe_3O_4 nanoparticles (MNPs) [J]. Journal of Tianjin Agricultural University, 2020,27(03):43-48. 5. [IF = 4.367] Liyan Qiu et al."Multifunctional Adsorbent: Oleophobic Latex Sponge for Removing Dyes and Cu2 from Sewage Waste." Macromol Mater Eng. 2021 Jul;306(7):2100096 |
LogP | -4--0.82 at 20℃ |
NIST chemical information | Information provided by: webbook.nist.gov (external link) |
EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
use | DB-551 is a novel silane coupling agent with reactivity, which is prone to hydrolysis and crosslinking reactions. in addition, it is widely used as reinforcing agent and crosslinking accelerator in composite materials, coatings, inks, glues and sealing materials, and can also be used as resin modification additives and enzyme fixers. |
spontaneous combustion temperature | 295°C |