DIMETHYLOCTADECYLSILANE

Product Name: DIMETHYLOCTADECYLSILANE
CAS No.: 32395-58-7
Chemical Name: DIMETHYLOCTADECYLSILANE
Synonyms: Octadecyl Dimethylsilane;N-OCTADECYLDIMETHYLSILANE;imethyl(octadecyl)silicon;Silane, dimethyloctadecyl-;dimethyl(octadecyl)silicon;Dimethyloctadecylsilane 97%
CBNumber: CB0119050
Molecular Formula: C20H44Si
Formula Weight: 312.66
MOL File: 32395-58-7.mol

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DIMETHYLOCTADECYLSILANE Property

Boiling point:: 150-155°C 0,4mm
Density: 0.789 g/mL at 25 °C(lit.)
refractive index: n20/D 1.447(lit.)
Flash point:: >230 °F
form: liquid
Specific Gravity: 0.789
Hydrolytic Sensitivity: 3: reacts with aqueous base
InChI: 1S/C20H44Si/c1-4-5-6-7-8-9-10-11-12-13-14-15-16-17-18-19-20-21(2)3/h21H,4-20H2,1-3H3
InChIKey: ZXFNVHQEUQDKSZ-UHFFFAOYSA-N
SMILES: CCCCCCCCCCCCCCCCCC[SiH](C)C

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-37/39-36
RIDADR: 2987
WGK Germany: 3
TSCA: No
HazardClass: 8
PackingGroup: II
Storage Class: 10 - Combustible liquids
Hazard Classifications: Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

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.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 276138
Product name: Dimethyloctadecylsilane
Purity: 97%
Packaging: 5g
Price: $70.5
Updated: 2025/07/31

DIMETHYLOCTADECYLSILANE Preparation Products And Raw materials

Raw materials

Preparation Products

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DIMETHYLOCTADECYLSILANE Suppliers

China 53 Germany 2 Singapore 1 Switzerland 1 United States 4 Global 61

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006356688 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Adamas Reagent, Ltd.

Tel: 400-6009262 16621234537
Fax: 021-64823266
Email: chenyj@titansci.com
Country: China
ProdList: 14101
Advantage: 59

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Shanghai Gileader Advanced Material Technology Co.,Ltd

Tel: 18516111942
Email: 823898732@qq.com
Country: China
ProdList: 1322
Advantage: 56

Sigma-Aldrich

Tel: 021-61415566 800-8193336
Email: orderCN@merckgroup.com
Country: China
ProdList: 51395
Advantage: 80

Shanghai Enchem Industry Co., Ltd.

Tel: 15021317485
Fax: 021-58109752
Country: China
ProdList: 1403
Advantage: 58

Shanghai Zhuang Ming New Material Technology Co., Ltd.

Tel: 17312398916 051386936896 15216715905
Fax: 051386936896
Email: sales@zhuangming.net
Country: China
ProdList: 1271
Advantage: 58

Chengdu HuaNa Chemicals Co., Ltd.

Tel: 028-86612776; 13699069380
Fax: -
Email: 515238037@qq.com
Country: China
ProdList: 968
Advantage: 55

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

Xuzhou ZhuoYun New Material Technology Co., Ltd.

Tel: 0516-0516 13776763863
Fax: -
Email: zhangqinli.ok@163.com
Country: China
ProdList: 1277
Advantage: 58

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View Lastest Price from DIMETHYLOCTADECYLSILANE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

Product: Dimethyl(octadecyl)silane 32395-58-7
Price: US $1.10-9.90/kg
Min. Order: 1kg
Purity: 99%min
Supply Ability: 100kg
Release date: 2025-08-18

Career Henan Chemical Co

Product: DIMETHYLOCTADECYLSILANE 32395-58-7
Price: US $2.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: customise
Release date: 2018-08-10

32395-58-7, DIMETHYLOCTADECYLSILANERelated Search:

HEXAVINYLDISILOXANE Chlorodiphenylmethylsilane DIALLYLDIPHENYLSILANE Trimethoxy(pentyl)silane 4-Trimethylsilanylaniline M-AMINOPHENYLTRIMETHOXYSILANE NA (p-Chlorophenyl)Trimethoxysilane 4-TRIETHOXYSILYLANILINE Chlorodimethyloctadecylsilane TRIACONTYLDIMETHYLCHLOROSILANE METHYL(3-PHENYLPROPYL)STEARYLCHLOROSILANE N-OCTADECYLDIMETHYLMETHOXYSILANE DIMETHYLOCTADECYLSILANE OCTADECYL DIISOBUTYL (DIMETHYL AMINO) SILANE CHLORODIISOBUTYLOCTADECYLSILANE 1,3-DIOCTADECYLTETRAMETHYLDISILAZANE N-OCTADECYLDIMETHYL(DIMETHYLAMINO)SILANE

N-OCTADECYLDIMETHYLSILANE

Octadecyl Dimethylsilane

Dimethyloctadecylsilane 97%

dimethyl(octadecyl)silicon

Silane, dimethyloctadecyl-

imethyl(octadecyl)silicon

32395-58-7

CH3CH217SiHCH32

C20H44Si

C20H43Si

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