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| CAS No.: | 31024-26-7 |
|---|---|
| Name: | (3-AMINOPROPYL)DIMETHYLMETHOXYSILANE |
| Molecular Structure: | |
|
|
|
| Formula: | C6H17NOSi |
| Molecular Weight: | 147.293 |
| Synonyms: | Propylamine,3-(methoxydimethylsilyl)- (8CI);(3-Aminopropyl)dimethylmethoxysilane;(3-Aminopropyl)methoxydimethylsilane;(g-Aminopropyl)dimethylmethoxysilane;1-Methoxy-1,1-dimethylsilanepropanamine;3-(Methoxydimethylsilyl)propylamine;Dimethylmethoxy(g-aminopropyl)silane;g-Aminopropylmethoxydimethylsilane;1-Propanamine, 3-(methoxydimethylsilyl)-;3-[Methoxy(dimethyl)silyl]propan-1-amine; |
| Density: | 0.849 g/cm3 |
| Boiling Point: | 143.1 °C at 760 mmHg |
| Flash Point: | 40.3 °C |
| Appearance: | clear colorless liquid |
| Hazard Symbols: |
Xi
|
| Risk Codes: | 36/37/38 |
| Safety: | 37/39-26 |
| PSA: | 35.25000 |
| LogP: | 1.88700 |

methanol


N-((3-aminopropyl)-dimethylsilyl)-2,2-dimethyl-1-aza-2-silacyclopentane


(3-aminopropyl)dimethylmethoxysilane

| Conditions | Yield |
|---|---|
| In tetrahydrofuran at 0℃; under 750.075 Torr; Product distribution / selectivity; | 95% |

methanol


(3-chloropropyl)dimethylchlorosilane


(3-aminopropyl)dimethylmethoxysilane

| Conditions | Yield |
|---|---|
| (i) NH3, (ii) /BRN= 1098229/; Multistep reaction; |

methanol


N-((3-aminopropyl)-dimethylsilyl)-2,2-dimethyl-1-aza-2-silacyclopentane

A

(3-aminopropyl)dimethylmethoxysilane

B

di-3-(dimethylmethoxysilyl)propylamine

| Conditions | Yield |
|---|---|
| In tetrahydrofuran at 20 - 40℃; under 750.075 Torr; for 3h; Product distribution / selectivity; |


methanol


(3-chloropropyl)dimethylchlorosilane

A

(3-aminopropyl)dimethylmethoxysilane

B

di-3-(dimethylmethoxysilyl)propylamine

| Conditions | Yield |
|---|---|
| With ammonia at 133℃; under 40504.1 Torr; for 1.5h; Time; Temperature; Pressure; Autoclave; Overall yield = 79 %; Overall yield = 63 g; |


(3-aminopropyl)dimethylmethoxysilane


dihydroxy silicon(IV) phthalocyanine


C42H44N10O2Si3

| Conditions | Yield |
|---|---|
| With pyridine at 120℃; | 46% |

(3-aminopropyl)dimethylmethoxysilane


(2R,3R)-2,3-dibenzoyloxy-3-(butylcarbamoyl)propanoic acid

| Conditions | Yield |
|---|---|
| With dicyclohexyl-carbodiimide In tetrahydrofuran 1.) 0 deg. C, 2 h, 2.) room temperature, 12 h; |

(3-aminopropyl)dimethylmethoxysilane


N-(9H-fluoren-2-ylmethoxycarbonyloxy)succinimide

| Conditions | Yield |
|---|---|
| In dichloromethane at 20℃; for 1h; |

(3-aminopropyl)dimethylmethoxysilane


N-succinimidyl-3-[3,3-dimethyl-6'-nitrospiro[2'H-chromene-2,2'-(2,3-dihydro-1H-indole)]-1-yl]-propionate


SP-APMS

| Conditions | Yield |
|---|---|
| In dichloromethane at 20℃; for 1h; |

(3-aminopropyl)dimethylmethoxysilane


n-hexadecanoyl chloride


N-[3-(dimethylmethoxysilyl)propyl]palmitamide

| Conditions | Yield |
|---|---|
| With triethylamine In toluene at 20℃; Inert atmosphere; |

| Conditions | Yield |
|---|---|
| In tetrahydrofuran at 30℃; for 0.5h; | 0.362 g |
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The 1-Propanamine,3-(methoxydimethylsilyl)-, with the CAS registry number 31024-26-7, has the systematic name of 3-[methoxy(dimethyl)silyl]propan-1-amine. It is a kind of clear colorless liquid. And the molecular formula of the chemical is C6H17NOSi.
The characteristics of 1-Propanamine,3-(methoxydimethylsilyl)- are as followings: (1)ACD/LogP: 1.26; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -1.83; (4)ACD/LogD (pH 7.4): -1.42; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 2; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 12.47 Å2; (13)Index of Refraction: 1.419; (14)Molar Refractivity: 43.84 cm3; (15)Molar Volume: 173.3 cm3; (16)Polarizability: 17.38×10-24cm3; (17)Surface Tension: 22.7 dyne/cm; (18)Density: 0.849 g/cm3; (19)Flash Point: 40.3 °C; (20)Enthalpy of Vaporization: 38.02 kJ/mol; (21)Boiling Point: 143.1 °C at 760 mmHg; (22)Vapour Pressure: 5.42 mmHg at 25°C.
You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Wear suitable gloves and eye/face protection, and if in case of contacting with eyes, rinse immediately with plenty of water and seek medical advice.
Addtionally, the following datas could be converted into the molecular structure:
(1)SMILES: O(C)[Si](CCCN)(C)C
(2)InChI: InChI=1/C6H17NOSi/c1-8-9(2,3)6-4-5-7/h4-7H2,1-3H3
(3)InChIKey: MCLXOMWIZZCOCA-UHFFFAOYAF