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ChemicalBook >> CAS DataBase List >> N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride

N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride

N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride price.
  • $10 - $448
  • Product name: N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride
  • CAS: 35141-36-7
  • MF: C9H24ClNO3Si
  • MW: 257.83
  • EINECS:252-393-5
  • MDL Number:MFCD00054225
  • Synonyms:N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride ,97%;TriMethyl[3-(triMethoxysilyl)propyl]aMMoniuM Chloride (ca. 50% in Methanol);1-PropanaMiniuM,N,N,N-triMethyl-3-(triMethoxysilyl)-, chloride (1:1);N-TriMethoxysilylpropyl-N,N,N-triMethylaMMoniuM chloride, ca.50% in Methanol;N,N,N-Trimethyl-3-(trimethoxysilyl);propan-1-aminium chloride;trimethyl(3-trimethoxysilylpropyl)azanium;trimethyl-3-(trimethoxysilyl)propylammonium chloride
Price20 Properties Safety Information Description
20 prices
Selected condition：
Brand
  • aablocks
  • AK Scientific
  • Alichem
  • Chemenu
  • Crysdot
  • Frontier Specialty Chemicals
  • Oakwood
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
Package
  • 100mg
  • 500mg
  • 1g
  • 5g
  • 10g
  • 25g
  • 100g
  • 500g
  • Manufactureraablocks
  • Product numberAA003TBA
  • Product descriptionN-[3-(Trimethoxysilyl)propyl]- 50
  • Packaging1g
  • Price$10
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003TBA
  • Product descriptionN-[3-(Trimethoxysilyl)propyl]- 50%inMethanol
  • Packaging5g
  • Price$20
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003TBA
  • Product descriptionN-[3-(Trimethoxysilyl)propyl]- 50
  • Packaging10g
  • Price$32
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003TBA
  • Product descriptionN-[3-(Trimethoxysilyl)propyl]- 50%inMethanol
  • Packaging25g
  • Price$33
  • Updated2026-05-28
  • Buy
  • ManufacturerAK Scientific
  • Product number8949AJ
  • Product descriptionN-Trimethoxysilylpropyl-N,N,N-trimethylammoniumchloride
  • Packaging5g
  • Price$27
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number35141367
  • Product descriptionN,N,N-Trimethyl-3-(trimethoxysilyl)propan-1-aminiumchloride
  • Packaging500g
  • Price$439.04
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM138442
  • Product descriptionN,N,N-Trimethyl-3-(trimethoxysilyl)propan-1-aminiumchloride 95%
  • Packaging500g
  • Price$419
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD42000563
  • Product descriptionN,N,N-Trimethyl-3-(trimethoxysilyl)propan-1-aminium chloride 95+%
  • Packaging500g
  • Price$448
  • Updated2026-05-27
  • Buy
  • ManufacturerFrontier Specialty Chemicals
  • Product numberJK292574
  • Product descriptionN-Trimethoxysilylpropyl-N,N,N-trimethylammoniumchloride,50%inmethanol
  • Packaging25g
  • Price$69
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product numberS18450
  • Product descriptionN-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol
  • Packaging1g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product numberS18450
  • Product descriptionN-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol
  • Packaging100g
  • Price$57
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product numberS18450
  • Product descriptionN-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol
  • Packaging5g
  • Price$12
  • Updated2021-12-16
  • Buy
  • ManufacturerOakwood
  • Product numberS18450
  • Product descriptionN-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol
  • Packaging25g
  • Price$19
  • Updated2021-12-16
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT2796
  • Product descriptionTrimethyl[3-(trimethoxysilyl)propyl]ammonium Chloride (ca. 50% in Methanol)
  • Packaging10g
  • Price$39
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT2796
  • Product descriptionTrimethyl[3-(trimethoxysilyl)propyl]ammonium Chloride (ca. 50% in Methanol)
  • Packaging25g
  • Price$95
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberH66414
  • Product descriptionN-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, in 50% methanol
  • Packaging500g
  • Price$328.65
  • Updated2026-04-24
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003TBA N-[3-(Trimethoxysilyl)propyl]- 50 1g $10 2026-05-28 Buy
aablocks AA003TBA N-[3-(Trimethoxysilyl)propyl]- 50%inMethanol 5g $20 2026-05-28 Buy
aablocks AA003TBA N-[3-(Trimethoxysilyl)propyl]- 50 10g $32 2026-05-28 Buy
aablocks AA003TBA N-[3-(Trimethoxysilyl)propyl]- 50%inMethanol 25g $33 2026-05-28 Buy
AK Scientific 8949AJ N-Trimethoxysilylpropyl-N,N,N-trimethylammoniumchloride 5g $27 2021-12-16 Buy
Alichem 35141367 N,N,N-Trimethyl-3-(trimethoxysilyl)propan-1-aminiumchloride 500g $439.04 2021-12-16 Buy
Chemenu CM138442 N,N,N-Trimethyl-3-(trimethoxysilyl)propan-1-aminiumchloride 95% 500g $419 2021-12-16 Buy
Crysdot CD42000563 N,N,N-Trimethyl-3-(trimethoxysilyl)propan-1-aminium chloride 95+% 500g $448 2026-05-27 Buy
Frontier Specialty Chemicals JK292574 N-Trimethoxysilylpropyl-N,N,N-trimethylammoniumchloride,50%inmethanol 25g $69 2021-12-16 Buy
Oakwood S18450 N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol 1g $10 2021-12-16 Buy
Oakwood S18450 N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol 100g $57 2021-12-16 Buy
Oakwood S18450 N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol 5g $12 2021-12-16 Buy
Oakwood S18450 N-Trimethoxysilylpropyl-N,N,N-trimethylammonium chloride 50% in Methanol 25g $19 2021-12-16 Buy
TCI Chemical T2796 Trimethyl[3-(trimethoxysilyl)propyl]ammonium Chloride (ca. 50% in Methanol) 10g $39 2026-04-30 Buy
TCI Chemical T2796 Trimethyl[3-(trimethoxysilyl)propyl]ammonium Chloride (ca. 50% in Methanol) 25g $95 2026-04-30 Buy
Thermo Scientific Chemicals H66414 N-[3-(Trimethoxysilyl)propyl]-N,N,N-trimethylammonium chloride, in 50% methanol 500g $328.65 2026-04-24 Buy
Next Last

Properties

Melting point :<0°C
Boiling point :68°C
Density :0.927
refractive index :1.3966
Flash point :11°C
solubility :soluble in Chloroform, Methanol
form :clear liquid
color :Colorless to Light yellow
Specific Gravity :0.927
Hydrolytic Sensitivity :7: reacts slowly with moisture/water
Sensitive :Hygroscopic
Exposure limits :ACGIH: TWA 200 ppm; STEL 250 ppm (Skin)
OSHA: TWA 200 ppm(260 mg/m3)
NIOSH: IDLH 6000 ppm; TWA 200 ppm(260 mg/m3); STEL 250 ppm(325 mg/m3) InChI :InChI=1S/C9H24NO3Si.ClH/c1-10(2,3)8-7-9-14(11-4,12-5)13-6;/h7-9H2,1-6H3;1H/q+1;/p-1
InChIKey :FYZFRYWTMMVDLR-UHFFFAOYSA-M
SMILES :[Si](OC)(OC)(OC)CCC[N+](C)(C)C.[Cl-]
CAS DataBase Reference :35141-36-7(CAS DataBase Reference)
EPA Substance Registry System :1-Propanaminium, N,N,N-trimethyl-3-(trimethoxysilyl)-, chloride (35141-36-7)

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)Flame (GHS02)Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H311 Toxic in contact with skin Acute toxicity,dermal Category 3 Danger P280, P302+P352, P312, P322, P361,P363, P405, P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H331 Toxic if inhaled Acute toxicity,inhalation Category 3 Danger P261, P271, P304+P340, P311, P321,P403+P233, P405, P501
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
H370 Causes damage to organs Specific target organ toxicity, single exposure Category 1 Danger P260, P264, P270, P307+P311, P321,P405, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P260 Do not breathe dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
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.
P311 Call a POISON CENTER or doctor/physician.
P405 Store locked up.

Description

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Suppliers and manufacturers

Suzhou Siso new material Co.,Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Novel Chemical Chengdu Ai Keda Chemical Technology Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. 9ding chemical ( Shanghai) Limited Shanghai Aladdin Bio-Chem Technology Co.,LTD