(3-Chloropropyl)trimethoxysilane (CAS 2530-87-2) — formula C6H15ClO3Si, molecular weight 198.72; category organic chemicals.
(3-Chloropropyl)trimethoxysilane (CAS 2530-87-2) is a organic chemicals. Its molecular formula C6H15ClO3Si comprises 6 C, 15 H, 1 Cl, 3 O, 1 Si atoms. Its molecular weight is about 198.72. Reported physicochemical data: boiling point around 195 °C @760 [mm Hg]. Organic chemicals are the largest family of carbon-based compounds, widely used across pharmaceuticals, agrochemicals, materials, cosmetics and food industries. Downstream uses span pharmaceutical ingredients, agrochemicals, dyes, solvents, surfactants, food additives and polymer materials. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 2530-87-2 |
|---|---|
| Molecular Formula | C6H15ClO3Si |
| Molecular Weight | 198.72 |
| Boiling Point | 195 °C @760 [mm Hg] |
| Applications | coupling agent for filled composites and industrial goods (textile goods), closed systems to prevent loss due to rapid hydrolysis, Intermediate, Hardener, Adhesion, cohesion promoter |
| Category | Organic Chemicals |
Documented applications: coupling agent for filled composites and industrial goods (textile goods), closed systems to prevent loss due to rapid hydrolysis, Intermediate, Hardener, Adhesion, cohesion promoter.
(3-Chloropropyl)trimethoxysilane is a carbon-based organic compound with CAS registry number 2530-87-2 and molecular formula C6H15ClO3Si (molecular weight 198.72), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 2530-87-2
Its molecular formula C6H15ClO3Si comprises 6 C, 15 H, 1 Cl, 3 O, 1 Si atoms.
Also known as: (3-Chloropropyl)trimethoxysilane · 氯丙基三甲氧基硅烷 · Chloropropyltrimethoxysilane
Category: organic chemicals
The CAS registry number of (3-Chloropropyl)trimethoxysilane is 2530-87-2.
Molecular formula C6H15ClO3Si, molecular weight 198.72.
It is also registered under: (3-Chloropropyl)trimethoxysilane, 氯丙基三甲氧基硅烷, Chloropropyltrimethoxysilane.
Recorded applications: coupling agent for filled composites and industrial goods (textile goods), closed systems to prevent loss due to rapid hydrolysis, Intermediate, Hardener, Adhesion, cohesion promoter.
Category: Organic Chemicals.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for (3-Chloropropyl)trimethoxysilane (CAS 2530-87-2), compiled from public chemistry databases.
| CAS Registry Number | 2530-87-2 |
|---|---|
| PubChem CID | 62449 |
| Molecular formula | C6H15ClO3Si |
| IUPAC name | 3-chloropropyl(trimethoxy)silane |
| UNII (FDA) | T21BNL1S7F |
| Molecular Weight | 198.72 |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 198.0478986 |
| Monoisotopic Mass | 198.0478986 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 11 |
| Boiling Point | 195 °C @760 [mm Hg] |
|---|---|
| Density | 1.09 @25 °C |
| Vapor Pressure | 0.39 [mmHg] |
3-Chloropropyltrimethoxysilane; 2530-87-2; (3-Chloropropyl)trimethoxysilane; Silane, (3-chloropropyl)trimethoxy-; 3-(Trimethoxysilyl)propyl chloride; KBM 703; A 143; SH 6076; Z 6076; T21BNL1S7F; DTXSID4027490; NSC-83878; DTXCID207490; CPTMS cpd; RefChem:400119; 219-787-9
| GHS notification summary | 83.4% (181 / 217) |
|---|
| GHS notification summary | 83.4% (181 / 217) |
|---|---|
| Reported hazard statements | H226 (11.5%), H315, H320, H336, H373 |
This chemical does not meet GHS hazard criteria for 83.4% (181 of 217) of all reports.
H226 (11.5%): Flammable liquid and vapor [Warning Flammable liquids]
Chloropropyltrimethoxysilane · CAS 2530-87-2 · C6H15ClO3Si. UNII T21BNL1S7F. Boiling Point: 195 °C @760 [mm Hg]; Density: 1.09 @25 °C; Vapor Pressure: 0.39 [mmHg].
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 氯丙基三甲氧基硅烷