Chlorodimethyloctadecylsilane

Product Name: Chlorodimethyloctadecylsilane
CAS No.: 18643-08-8
Chemical Name: Chlorodimethyloctadecylsilane
Synonyms: DK193;DK642;CD5636;SILANE ODM2;STEARYLDIMETHYLCHLOROSILANE;DIMETHYLOCTADECYLCHLOROSILANE;CHLORODIMETHYLOCTADECYLSILANE;Octadecylchlorodimethylsilane;OCTADECYLDIMETHYLCHLOROSILANE;chlorodimethyloctadecyl-silan
CBNumber: CB4155799
Molecular Formula: C20H43ClSi
Formula Weight: 347.09
MOL File: 18643-08-8.mol

More

Less

Chlorodimethyloctadecylsilane Property

Melting point:: 28-31 °C
Boiling point:: 145-155 °C0.005 mm Hg(lit.)
Density: 0.86 g/mL at 20 °C(lit.)
vapor pressure: 0-4220000Pa at 20-25℃
refractive index: 1.4530
Flash point:: >230 °F
form: Solid
Specific Gravity: 0.854
color: White
Water Solubility: Reacts with water.
Sensitive: Moisture Sensitive
Hydrolytic Sensitivity: 8: reacts rapidly with moisture, water, protic solvents
BRN: 2246012
InChIKey: GZGREZWGCWVAEE-UHFFFAOYSA-N
LogP: 9
CAS DataBase Reference: 18643-08-8(CAS DataBase Reference)
EPA Substance Registry System: Silane, chlorodimethyloctadecyl- (18643-08-8)

More

Less

Safety

Hazard Codes: C,F
Risk Statements: 34-67-65-63-48/20-11-10
Safety Statements: 26-36/37/39-45-62
RIDADR: UN 2987 8/PG 2
WGK Germany: 2
F: 10-21
TSCA: Yes
HazardClass: 8
PackingGroup: III
HS Code: 29319090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H314Causes severe skin burns and eye damage

H335May cause respiratory irritation

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P271Use only outdoors or in a well-ventilated area.

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

P301+P330+P331IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.

P303+P361+P353IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.

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

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 289108
Product name: Chloro(dimethyl)octadecylsilane
Purity: 95%
Packaging: 5g
Price: $38.1
Updated: 2024/03/01

Sigma-Aldrich

Product number: 289108
Product name: Chloro(dimethyl)octadecylsilane
Purity: 95%
Packaging: 25g
Price: $64.8
Updated: 2024/03/01

Sigma-Aldrich

Product number: 71034
Product name: Chloro-dimethyl-octadecylsilane solution
Purity: produced by Wacker Chemie AG, Burghausen, Germany, 70% in toluene
Packaging: 500G
Price: $775
Updated: 2023/06/20

Sigma-Aldrich

Product number: 71034
Product name: Chloro-dimethyl-octadecylsilane solution
Purity: produced by Wacker Chemie AG, Burghausen, Germany, 70% in toluene
Packaging: 5KG
Price: $2640
Updated: 2022/05/15

TCI Chemical

Product number: D1560
Product name: Dimethyloctadecylchlorosilane
Purity: >97.0%(T)
Packaging: 25mL
Price: $131
Updated: 2024/03/01

More

Less

Chlorodimethyloctadecylsilane Chemical Properties,Usage,Production

Chemical Properties

white to off-white crystalline powder or

Uses

Chlorodimethyl-n-octadecylsilane is used for preparation of hydrophobic surfaces and chain terminator.

Uses

Silylating reagent

Flammability and Explosibility

Not classified

Synthesis

Octadecyldimethylchlorosilane is prepared by reacting 1-Octadecene with Chlorodimethylsilane heated at 65℃.

Chlorodimethyloctadecylsilane Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

Chlorodimethyloctadecylsilane Suppliers

Americas 1 China 127 Europe 1 Germany 3 India 3 Japan 4 Singapore 1 Slovakia 1 Switzerland 1 United Kingdom 5 United States 19 Global 166

Shanghai Gileader Advanced Material Technology Co.,Ltd

Tel: 18516111942
Email: 823898732@qq.com
Country: China
ProdList: 1317
Advantage: 56

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Suzhou Siso new material Co.,Ltd.

Tel: 0512-65402974 18550909935;
Fax: 0512-67544899
Email: siso03@126.com
Country: China
ProdList: 1902
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 8418
Advantage: 55

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44688
Advantage: 61

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42958
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18738
Advantage: 57

More

Less

View Lastest Price from Chlorodimethyloctadecylsilane manufacturers

Hebei Zhuanglai Chemical Trading Co.,Ltd

Product: Chlorodimethyloctadecylsilane 18643-08-8
Price: US $58.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000kg/week
Release date: 2024-05-22

Shanghai Daken Advanced Materials Co.,Ltd

Product: n-OCTADECYLDIMETHYLCHLOROSILANE 18643-08-8
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 1000KG /month
Release date: 2021-11-22

Hubei Changfu Chemical Co., Ltd.

Product: n-Octadecyldimethylchlorosilane 18643-08-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 96%
Supply Ability: 20t
Release date: 2024-04-28

18643-08-8, ChlorodimethyloctadecylsilaneRelated Search:

Chlorodimethyloctadecylsilane N-BUTYLSILANE N-BUTYLDIMETHYLCHLOROSILANE Tetradecane n-Heptadecane N-OCTADECYLSILANE N-OCTYLSILANE N-PENTYLSILANE n-Tridecane Chlorotrimethylsilane ETHYLDIMETHYLCHLOROSILANE n-Hendecane N-BUTYLDIMETHYLSILANE N-PENTADECANE Chlorodimethylsilane Octadecane ETHYLDIMETHYLSILANE TRIACONTYLDIMETHYLCHLOROSILANE

DIMETHYL-N-OCTADECYLCHLOROSILANE

DIMETHYL-N-OCTADECYLSILYL CHLORIDE

DIMETHYLOCTADECYLCHLOROSILANE

DIMETHYLOCTADECYLSILYLCHLORIDE

CHLORODIMETHYLOCTADECYLSILANE

CHLORODIMETHYL-N-OCTADECYLSILANE

STEARYLDIMETHYLCHLOROSILANE

SILANE ODM2

Chloro-dimethyl-octadecylsilane solution

Dimethyl-octadecylchlorosilane, Octadecyldimethylchlorosilane, Silane ODM-Tol Sol

Chloro(octadecyl)dimethylsilane

Octadecylchlorodimethylsilane

Chlorodimethyloctadecylsilane,95%

Chlorodimethyloctadecylsilane,90%

Chlorodimethyl-n-octadecylsilane, tech

Chlorodimethyloctadecylsilane ,97%

Chlorodimethyloctadecylsilane n-Octadecyldimethylchlorosilane Stearyldimethylchlorosilane

Chlorodimethyloctadecylsilane, 92%, 3 - 5% branched isomers

n-OCTADECYLDIMETHYLCHLOROSILANE 85%

Chlorodimethylsilyl-n-octadecane

OCTADECYLDIMETHYLCHLOROSILANE

N-OCTADECYLDIMETHYLCHLOROSILANE

Silane,chlorodimethyloctadecyl-

N-OCTADECYLDIMETHYLCHLOROSILANE (5-10% C18 ISOMERS)

CHLORO-DIMETHYL-OCTADECYLSILANE SOLUTION, WACKER QUALITY

Dimethyloctadecylsilylchloride~Octadecyldimethylchlorosilane

n-Octadecyldimethylchlorosilane92%alsoavailable

Octadecyldimethylchlorosilane70%intoluene

CD5636

chlorodimethyloctadecyl-silan

N-OCTADECYLDIMETHYLCHLOROSILANE: 70% IN TOLUENE

N-OCTADECYLDIMETHYLCHLOROSILANE (3-6% C18 ISOMERS)

CHLORODIMETHYL-N-OCTADECYLSILANE: TECH., 90%, CONT. 5-10% BRANCHED ISOMERS

Chlorodimethyloctadecylsilane, tech. 85%

Dimethyloctadecylchlorosilane, Octadecyldimethylchlorosilane

Dimethyloctadecylchlorosilane &gt

DK193

DK642

18643-08-8

18463-08-8

C20H43ClSi

CH3CH217SiCH32Cl

Monochlorosilanes

Si (Classes of Silicon Compounds)

Si-Cl Compounds

Silicon-Based

Synthetic Reagents

Protecting and Derivatizing Reagents

Protection and Derivatization

Monochlorosilanes

Si (Classes of Silicon Compounds)

Si-Cl Compounds