ChemicalBook > CAS DataBase List > N-OCTADECYLTRIETHOXYSILANE

N-OCTADECYLTRIETHOXYSILANE

Product Name: N-OCTADECYLTRIETHOXYSILANE
CAS No.: 7399-00-0
Chemical Name: N-OCTADECYLTRIETHOXYSILANE
Synonyms: DK377;LS-6970;Triethoxy(octadecyl);4-oxo-5-hexenenitrile;TRIETHOXYSTEARYLSILANE;Stearyltriethoxysilane;TRIETHOXYOCTADECYLSILANE;Triethoxysilyloctadecane;OCTADECYLTRIETHOXYSILANE;n-Octodecyltriethoxysilane
CBNumber: CB9177310
Molecular Formula: C24H52O3Si
Formula Weight: 416.75
MOL File: 7399-00-0.mol

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N-OCTADECYLTRIETHOXYSILANE Property

Melting point:: 10-12°C
Boiling point:: 165 °C
Density: 0.87
refractive index: 1.4380
Flash point:: 195°C
storage temp.: Sealed in dry,Room Temperature
solubility: Chloroform (Slightly), Methanol (Slightly)
form: Oil
color: Colourless
Specific Gravity: 0.87
Hydrolytic Sensitivity: 7: reacts slowly with moisture/water
Sensitive: Moisture Sensitive
BRN: 7025163
Stability:: Stable. Moisture sensitive. Incompatible with water, acids, strong oxidizing agents.
CAS DataBase Reference: 7399-00-0(CAS DataBase Reference)
NIST Chemistry Reference: Octadecyltriethoxysilane(7399-00-0)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38-36/38
Safety Statements: 26-36-37
WGK Germany: 3
TSCA: No
HS Code: 29319090

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: CDS001209
Product name: n-Octadecyltriethoxysilane
Purity: AldrichCPR
Packaging: 500mg
Price: $66.1
Updated: 2025/07/31

TCI Chemical

Product number: O0165
Product name: Octadecyltriethoxysilane
Purity: >85.0%(GC)
Packaging: 25g
Price: $103
Updated: 2025/07/31

TRC

Product number: O148493
Product name: Octadecyltriethoxysilane
Packaging: 2.5g
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: 8955AJ
Product name: Octadecyltriethoxysilane
Packaging: 1g
Price: $21
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ORS0000471
Product name: OCTADECYLTRIETHOXYSILANE
Purity: 95.00%
Packaging: 10G
Price: $127.05
Updated: 2021/12/16

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N-OCTADECYLTRIETHOXYSILANE Chemical Properties,Usage,Production

Chemical Properties

Colorless transparent liquid

Uses

Octadecyltriethoxysilane is used in method for dyeing keratin material, comprising the use of an organic C1-C6 alkoxy silane and tannic acid.

N-OCTADECYLTRIETHOXYSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from N-OCTADECYLTRIETHOXYSILANE manufacturers

RongNa Biotechnology Co.,Ltd

Product: N-OCTADECYLTRIETHOXYSILANE 7399-00-0
Price: US $10.00/ASSAYS
Min. Order: 1ASSAYS
Purity: 99%
Supply Ability: 1 ton
Release date: 2025-08-22

Hubei Changfu Chemical Co., Ltd.

Product: n-Octadecyltriethoxysilane 7399-00-0
Price: US $0.00/kg
Min. Order: 1kg
Purity: 95
Supply Ability: 20 tons
Release date: 2024-12-19

Career Henan Chemical Co

Product: N-OCTADECYLTRIETHOXYSILANE 7399-00-0
Price: US $1.00/KG
Min. Order: 1G
Purity: 98%
Supply Ability: 1000KG
Release date: 2018-08-10

7399-00-0, N-OCTADECYLTRIETHOXYSILANERelated Search:

Dodecyltrimethoxysilane Trimethoxyoctylsilane Octadecyltrimethoxysilane Trimethoxypropylsilane Triethoxyoctylsilane TRIACONTYLDIMETHYLCHLOROSILANE N-(3-(Trimethoxysilyl)propyl)butylamine 3-Pyridinecarbamonitrile,4-hydroxy-(6CI) 1-Dodecanol n-Tridecane Tetradecane N-DODECYLBORONIC ACID Octadecane Octadecanethiol 1-Dodecanethiol N-OCTADECYLDIMETHYLMETHOXYSILANE Trimethylstearylammonium Chloride PENTYLTRIETHOXYSILANE

Silane, triethoxyoctadecyl-

Triethoxysilyloctadecane

4-oxo-5-hexenenitrile

N-OCTADECYLTRIETHOXYSILANE

OCTADECYLTRIETHOXYSILANE

TRIETHOXYSTEARYLSILANE

TRIETHOXYOCTADECYLSILANE

OCTADECYLTRIETHOXYSILANE, 98%, N-ISOMER 85% MIN

OCTADECYLTRIETHOXYSILANE 90%

N-OCTADECYLTRIETHOXYSILANE (5-10% BRANCHED C18-ISOMERS)

n-Octodecyltriethoxysilane

LS-6970

Stearyltriethoxysilane

Triethoxyoctadecylsilane Triethoxystearylsilane

n-Octadecyltriethoxysilane AldrichCPR

Triethoxy(octadecyl)

Octadecyltriethoxysilane&gt

?-Butylpoly(Dimethylsiloxanyl)Ethyltriethoxysilane,Tech-95

DK377

<i>n</i>-Octadecyltriethoxysilane

7399-00-0

CH3CH217SiOCH2CH33

C24H52O3Si

Si (Classes of Silicon Compounds)

Silane Coupling Agents (Intermediates)

Trialkoxysilanes

Si-O Compounds

Silane Coupling Agents

Alkoxy Silanes

Hydrophobing Agents

Functional Materials

Si (Classes of Silicon Compounds)

Silane Coupling Agents

Silane Coupling Agents (Intermediates)

Si-O Compounds

Trialkoxysilanes