γ-aminopropylmethylbimethoxy silane
3-aminopropyl methyldiethoxy silane
CAS: 3179-76-8
Molecular Formula: C8H21NO2Si
γ-aminopropylmethylbimethoxy silane - Names and Identifiers
γ-aminopropylmethylbimethoxy silane - Physico-chemical Properties
| Molecular Formula | C8H21NO2Si |
| Molar Mass | 191.34 |
| Density | 0.916g/mLat 25°C(lit.) |
| Boling Point | 85-88°C8mm Hg(lit.) |
| Flash Point | 168°F |
| Water Solubility | Soluble and reacts with water. |
| Vapor Presure | 6.9Pa at 25℃ |
| Appearance | liquid |
| Specific Gravity | 0.916 |
| Color | Colorless to Almost colorless |
| BRN | 1744264 |
| pKa | 10.52±0.10(Predicted) |
| Storage Condition | Keep in dark place,Inert atmosphere,Room temperature |
| Sensitive | Air & Moisture Sensitive |
| Refractive Index | n20/D 1.426(lit.) |
| Use | Used in rubber, plastic, glass fiber, coatings, adhesives, sealants and other industries |
γ-aminopropylmethylbimethoxy silane - Risk and Safety
| Hazard Symbols | C - Corrosive |
| Risk Codes | 34 - Causes burns |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 3267 8/PG 2 |
| WGK Germany | 3 |
| RTECS | UI0700000 |
| FLUKA BRAND F CODES | 10-21-34 |
| TSCA | Yes |
| HS Code | 29319090 |
| Hazard Class | 8 |
| Packing Group | III |
| Toxicity | LD50 oral in rat: 4760uL/kg |
γ-aminopropylmethylbimethoxy silane - Reference Information
| LogP | 2.5 at 20℃ |
| NIST chemical information | Information provided by: webbook.nist.gov (external link) |
| EPA chemical information | Information provided by: ofmpub.epa.gov (external link) |
| use | used in rubber, plastic, glass fiber, paint, adhesive, sealant and other industries |
| category | toxic substances |
| toxicity classification | highly toxic |
| acute toxicity | oral administration-rat LD50: 4760 mg/kg; Abdominal cavity-mouse LD50: 40 mg/kg |
| stimulation data | skin-rabbit 10 mg/24 hours mild |
| flammability hazard characteristics | combustible; combustion produces toxic nitrogen oxide smoke |
| storage and transportation characteristics | warehouse ventilation and low temperature drying |
| fire extinguishing agent | dry powder, foam, sand, carbon dioxide, mist water |
Last Update：2024-04-10 22:29:15
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View History
γ-aminopropylmethylbimethoxy silane
Chromium nitride (Cr2N)
2-(4-甲基-5-噻唑基)乙醇癸酸酯
deferoxamine mesylate
3-METHYLBUTYRYL CHLORIDE
NEO-HEPTANOYL CHLORIDE
2-氯-4-羟基-5-氟嘧啶
2-乙基己酸钴(II)
Chromium nitride (Cr2N)
2-(4-甲基-5-噻唑基)乙醇癸酸酯
deferoxamine mesylate
3-METHYLBUTYRYL CHLORIDE
NEO-HEPTANOYL CHLORIDE
2-氯-4-羟基-5-氟嘧啶
2-乙基己酸钴(II)