ChemicalBook >> CAS DataBase List >>N-OCTYLMETHYLDIMETHOXYSILANE
N-OCTYLMETHYLDIMETHOXYSILANE
- CAS No.
- 85712-15-8
- Chemical Name:
- N-OCTYLMETHYLDIMETHOXYSILANE
- Synonyms
- DK413;DK929;N-OCTYLMETHYLDIMETHO;OCTYLMETHYLDIMETHOXYSILANE;METHYL-OCTYLDIMETHOXYSILANE;DIMETHOXY-METHYL-OCTYLSILANE;N-OCTYLMETHYLDIMETHOXYSILANE;Silane, dimethoxymethyloctyl-;Dimethoxy(methyl)-n-octylsilane;Methyl-octyldimethoxysilane, Octylmethyldimethoxysilane
- CBNumber:
- CB3203075
- Molecular Formula:
- C11H26O2Si
- Molecular Weight:
- 218.41
- MDL Number:
- MFCD00043052
- MOL File:
- 85712-15-8.mol
- MSDS File:
- SDS
Last updated:2026-05-28 01:02:36
| Product description | Number | Pack Size | Price |
| Dimethoxy(methyl)octylsilane ≥95.0% (GC) | 68215 | 25ml | $169 |
| Dimethoxy(methyl)-n-octylsilane | D5673 | 25ML | $114 |
| Dimethoxy(methyl)octylsilane 98% | AA0036DB | 1g | $16 |
| Dimethoxy(methyl)octylsilane 98% | AA0036DB | 5g | $19 |
| Dimethoxy(methyl)octylsilane 98% | AA0036DB | 25g | $46 |
| More product size | |||
| Boiling point | 107°C 10mm |
|---|---|
| Density | 0.863 g/mL at 25 °C(lit.) |
| vapor pressure | 1.23 mm Hg ( 54.4 °C) |
| refractive index |
n |
| Flash point | 90 °C |
| storage temp. | Storage temp. 2-8°C |
| form | clear liquid |
| Specific Gravity | 0.858 |
| color | Colorless to Almost colorless |
| Hydrolytic Sensitivity | 7: reacts slowly with moisture/water |
| InChI | 1S/C11H26O2Si/c1-5-6-7-8-9-10-11-14(4,12-2)13-3/h5-11H2,1-4H3 |
| InChIKey | GOIPELYWYGMEFQ-UHFFFAOYSA-N |
| SMILES | CCCCCCCC[Si](C)(OC)OC |
| UNSPSC Code | 12352103 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() GHS09 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H411 | |||||||||
| Precautionary statements | P273-P391-P501 | |||||||||
| PPE | Eyeshields, Gloves, type ABEK (EN14387) respirator filter | |||||||||
| Risk Statements | 36/38 | |||||||||
| Safety Statements | 23-24/25 | |||||||||
| RIDADR | NA 1993 / PGIII | |||||||||
| WGK Germany | 3 | |||||||||
| F | 21 | |||||||||
| TSCA | No | |||||||||
| HS Code | 2931.90.9010 | |||||||||
| Storage Class | 10 - Combustible liquids | |||||||||
| Hazard Classifications | Aquatic Chronic 2 | |||||||||
| NFPA 704 |
|
N-OCTYLMETHYLDIMETHOXYSILANE price More Price(15)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 68215 | Dimethoxy(methyl)octylsilane ≥95.0% (GC) | 85712-15-8 | 25ml | $169 | 2023-06-20 | Buy |
| TCI Chemical | D5673 | Dimethoxy(methyl)-n-octylsilane | 85712-15-8 | 25ML | $114 | 2026-04-30 | Buy |
| aablocks | AA0036DB | Dimethoxy(methyl)octylsilane 98% | 85712-15-8 | 1g | $16 | 2026-05-28 | Buy |
| aablocks | AA0036DB | Dimethoxy(methyl)octylsilane 98% | 85712-15-8 | 5g | $19 | 2026-05-28 | Buy |
| aablocks | AA0036DB | Dimethoxy(methyl)octylsilane 98% | 85712-15-8 | 25g | $46 | 2026-05-28 | Buy |
N-OCTYLMETHYLDIMETHOXYSILANE Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 111)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14026 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| Hubei Co-Formula Material Tech Co., Ltd. | +86-27-84459282 | sales@cfmats.com | CHINA | 882 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52704 | 58 |
| CD Chemical Group Limited | +8615986615575 | info@codchem.com | China | 17259 | 58 |
| Alfa Chemistry | +1-5166625404; | Info@alfa-chemistry.com | United States | 20405 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418684 +8618949823763 | sales@tnjchem.com | China | 25356 | 58 |
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| ZHEJIANG JIUZHOU CHEM CO., LTD | +86-0576225566889 +86-13454675544 | admin@jiuzhou-chem.com;jamie@jiuzhou-chem.com;alice@jiuzhou-chem.com | China | 12272 | 58 |
| ShenZhen Trendseen Biological Technology Co.,Ltd. | 13417589054 | trendseenbio@gmail.com | China | 11680 | 58 |
View Lastest Price from N-OCTYLMETHYLDIMETHOXYSILANE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2025-07-02 | n-OCTYLMETHYLDIMETHOXYSILANE
85712-15-8
|
1KG | 98.00% | 1000KG /month | Shanghai Daken Advanced Materials Co.,Ltd | ||
![]() |
2020-01-05 | N-OCTYLMETHYLDIMETHOXYSILANE
85712-15-8
|
$7.00 | 1KG | 99% | 100KG | Career Henan Chemical Co |
-

- n-OCTYLMETHYLDIMETHOXYSILANE
85712-15-8
- $0.00
- 98.00%
- Shanghai Daken Advanced Materials Co.,Ltd
-

- N-OCTYLMETHYLDIMETHOXYSILANE
85712-15-8
- $7.00
- 99%
- Career Henan Chemical Co
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85712-15-8
C11H26O2Si
Organometallic Reagents
Organosilicon
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