HuagongsheHuagongshe Chemistry Print Report · For research reference only
Caprylyltrimethylammonium chloride
TRIMETHYLOCTYLAMMONIUM CHLORIDE · TOACL · OTMACl · [M3C8N]Cl · CH3(CH2)7N(CH3)3(Cl) · TriMethyloctylaMMoniuM chlorid · TriMethyOctylAmmonium Chloride · OCLyltriMethylaMMoniuM Chloride
Identifiers & Physical Properties
| CAS No. | 10108-86-8 |
|---|---|
| Molecular formula | C11H26ClN |
| Average molar mass | 207.78 g/mol |
| Monoisotopic mass | 207.17537751 g/mol |
| SMILES | CCCCCCCC[N+](C)(C)C.[Cl-] |
| InChIKey | AQZSPJRLCJSOED-UHFFFAOYSA-M |
| PubChem CID | 24949 |
| EC No. | 627-224-7 |
| DTXSID | DTXSID90905939 |
Chemical & Physical Properties
| Topological polar surface area | 0 |
|---|---|
| Hydrogen bond donors | 0 |
| Hydrogen bond acceptors | 1 |
| Rotatable bonds | 7 |
| Heavy atoms | 13 |
| Formal charge | 0 |
| Complexity | 91.7 |
| Storage conditions | Storage temp. 2-8°C |
| Physical state | powder to crystal |
| Color | White to Almost white |
| Solubility | almost transparency |
| BRN | 4005082 |
| InChI | 1S/C11H26N.ClH/c1-5-6-7-8-9-10-11-12(2,3)4/h5-11H2,1-4H31H/q+1/p-1 |
| InChIKey | AQZSPJRLCJSOED-UHFFFAOYSA-M |
| SMILES | [Cl-].CCCCCCCC[N+](C)(C)C |
| CAS DataBase Reference | 10108-86-8(CAS DataBase Reference) |
| FDA UNII | VU3D41H988 |
| EPA Substance Registry System | Trimethyloctylammonium chloride (10108-86-8) |
| UNSPSC Code | 12352116 |
| NACRES | NA.22 |
| GHS pictogram | GHS07 |
| Signal word | Warning |
| GHS hazard statements | H315-H319-H335 |
| GHS precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
| Target organs | Respiratory system |
| Personal protective equipment (PPE) | dust mask type N95 (US), Eyeshields, Gloves |
| Hazard symbols | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36/37/39-36-37/39 |
| Water hazard class (WGK) | 3 |
| Customs code | 29239000 |
| Storage class | 11 - Combustible Solids |
| Hazard class | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
Safety & Regulations
| GHS classification | WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 40 reports by companies from 3 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| Hazard Classes and Categories | Skin Irrit. 2 (100%) |
| Personal protective equipment (PPE) | dust mask type N95 (US), Eyeshields, Gloves |
| Water hazard class (WGK) | 3 |
| Customs code | 29239000 |
| Risk statements (R) | 36/37/38 |
| Signal word | Warning |
| GHS pictogram | GHS07 |
| Hazard symbols | Xi |
| Safety statements (S) | 26-36/37/39-36-37/39 |
| Storage class | 11 - Combustible Solids |
| Target organs | Respiratory system |
| GHS hazard statements | H315-H319-H335 |
| Hazard class | Eye Irrit. 2Skin Irrit. 2STOT SE 3 |
| GHS precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 |
Applications & Uses
Uses
Trimethyloctylammonium chloride (TOMAC) is a cationic surfactant that can be used: To separate SiC from ground SiO2 by flotation method. To prepare porous organosilicates using 1,2-bis(trimethoxysilyl)ethane as a silica precursor.