Dichloro(3-cyanopropyl)methylsilane
Dichloro(3-cyanopropyl)methylsilane (CAS: 1190-16-5, C5H9Cl2NSi) is a reactive organosilicon compound with a molecular weight of 182.12 g/mol. Supplied by Tech Serve Solutions, it serves as a valuable reagent in chemical synthesis, particularly for protection and derivatization applications. Its structure features a methyl group, two chlorine atoms, and a cyanopropyl group attached to a silicon atom, making it useful in introducing specific functionalities into organic molecules.
- IUPAC
- (3-Cyanopropyl)dichloro-methylsilane,(3-Cyanopropyl)methyl-dichlorosilane,4-(Methyldichlorosilyl)butyronitrile
- Synonyms
- (3-Cyanopropyl)dichloro-methylsilane(3-Cyanopropyl)methyl-dichlorosilane4-(Methyldichlorosilyl)butyronitrile
Protecting Group Reagent
This silane can be employed as a protecting group reagent in organic synthesis. It enables the temporary masking of reactive functional groups, allowing selective reactions to occur elsewhere in the molecule.
Derivatization Agent
The compound is utilized as a derivatization agent to modify the properties of other molecules. The introduction of the (3-cyanopropyl)methylsilyl group can alter solubility, volatility, or reactivity for analytical or synthetic purposes.
Intermediate in Synthesis
Dichloro(3-cyanopropyl)methylsilane acts as an intermediate in the synthesis of more complex organosilicon compounds. Its reactive Si-Cl bonds readily participate in nucleophilic substitution reactions.
| Molecular weight | 182.12 |
|---|---|
| Empirical formula | C5H9Cl2NSi |
| Assay | ≥97.0% (GC) |
| Boiling point | 79 °C/1 mmHg(lit.) |
| Density | 1.150 g/mL at 20 °C(lit.) |
| Refractive index | n20/D 1.458 |
Hazard statements
- H302Harmful if swallowed
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter |
|---|---|
| Flash point | 92 °C / 197.6 °F |
| Transport (UN / ADR) | UN 2987 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-28-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Dichloro(3-cyanopropyl)methylsilane used for?
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Dichloro(3-cyanopropyl)methylsilane is primarily used as a reagent in chemical synthesis, particularly for protection and derivatization strategies, and as an intermediate for creating more complex organosilicon compounds.
What is the CAS number and formula for Dichloro(3-cyanopropyl)methylsilane?
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The CAS number for Dichloro(3-cyanopropyl)methylsilane is 1190-16-5, and its empirical formula is C5H9Cl2NSi.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Dichloro(3-cyanopropyl)methylsilane with an assay of ≥97.0% (GC). TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should Dichloro(3-cyanopropyl)methylsilane be handled safely?
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Danger. This compound causes severe skin burns and eye damage (H314) and is harmful if swallowed (H302). Handle with appropriate personal protective equipment, including gloves, goggles, face shield, and a suitable respirator. Ensure adequate ventilation and avoid contact with skin, eyes, and clothing.
Is Dichloro(3-cyanopropyl)methylsilane available for export?
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Yes, Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals like Dichloro(3-cyanopropyl)methylsilane, shipping to numerous international destinations.
How can I request a sample or quote for Dichloro(3-cyanopropyl)methylsilane?
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To request a sample or obtain a quote for Dichloro(3-cyanopropyl)methylsilane, please contact our sales team through the TSS website or by phone.
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