(3-Chloropropyl)trimethylsilane
Also known as: 3-Chloropropyltrimethylsilane, 3-(Trimethylsilyl)propyl chloride, 1-Chloro-3-(trimethylsilyl)propane, gamma-Chloropropyltrimethylsilane, Silane, (3-chloropropyl)trimethyl-
(3-Chloropropyl)trimethylsilane (CAS 2344-83-4) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C6H15ClSi and a molecular weight of 150.722 g/mol. Key properties include a melting point of <0ºC, a boiling point of 151.0±0.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 30.5±5.2 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H315 — Causes skin irritation and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 2344-83-4
- Jingsj CID
- J-29878-2
- Molecular Formula
- C6H15ClSi
- Molecular Weight
- 150.722 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | <0ºC |
|---|---|
| Boiling Point | 151.0±0.0 °C at 760 mmHg |
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 30.5±5.2 °C |
| Exact Mass | 150.063156 |
| LogP | 3.58 |
| Vapor Pressure | 4.8±0.2 mmHg at 25°C |
| Refractive Index | 1.411 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2931900090 |
|---|---|
| Summary | 2931900090. other organo-inorganic compounds. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of (3-Chloropropyl)trimethylsilane?
The CAS number of (3-Chloropropyl)trimethylsilane is 2344-83-4.
What are the molecular formula and molecular weight of (3-Chloropropyl)trimethylsilane?
(3-Chloropropyl)trimethylsilane has molecular formula C6H15ClSi and molecular weight 150.722 g/mol.
Is (3-Chloropropyl)trimethylsilane hazardous?
(3-Chloropropyl)trimethylsilane has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H315 — Causes skin irritation; H319 — Causes serious eye irritation.
What are the upstream and downstream products of (3-Chloropropyl)trimethylsilane?
For (3-Chloropropyl)trimethylsilane, Upstream Products: 3-Chloropropylmethyldichlorosilane, Methylmagnesium bromide, (3-Chloropropyl)triethoxysilane; Downstream Products: Phthalonitrile, 3-Mercaptopropyltrimethylsilane, 3-Chloropropyldimethylchlorosilane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(3-Chloropropyl)trimethylsilane (CAS 2344-83-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-29878-2 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.