N,N-Bis(trimethylsilyl)acetamide
Also known as: Acetamide, N,N-bis(trimethylsilyl)-, NSC 269575, EINECS 233-891-1, MeCON(SiMe3)2
N,N-Bis(trimethylsilyl)acetamide (CAS 10416-58-7) is a compound in the Organic Bases category listed in the Jingsj chemical database. It has the molecular formula C8H21NOSi2 and a molecular weight of 203.429 g/mol. Key properties include a boiling point of 192.1±23.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 70.0±22.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 10416-58-7
- Jingsj CID
- J-1451675-7
- Molecular Formula
- C8H21NOSi2
- Molecular Weight
- 203.429 g/mol
- Category
- Organic Bases
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 192.1±23.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 70.0±22.6 °C |
| Exact Mass | 203.116165 |
| PSA | 20.31000 |
| LogP | 1.90 |
| Vapor Pressure | 0.5±0.4 mmHg at 25°C |
| Refractive Index | 1.424 |
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 N,N-Bis(trimethylsilyl)acetamide?
The CAS number of N,N-Bis(trimethylsilyl)acetamide is 10416-58-7.
What are the molecular formula and molecular weight of N,N-Bis(trimethylsilyl)acetamide?
N,N-Bis(trimethylsilyl)acetamide has molecular formula C8H21NOSi2 and molecular weight 203.429 g/mol.
What are the upstream and downstream products of N,N-Bis(trimethylsilyl)acetamide?
For N,N-Bis(trimethylsilyl)acetamide, Upstream Products: Acetyl iodide, Tris(trimethylsilyl)amine, Sodium bis(trimethylsilyl)amide; Downstream Products: Bis(trimethylsilyl)bisphenol A, N-(Trimethylsilyl)acetamide, (3E)-4-[(Trimethylsilyl)oxy]-3-penten-2-one.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "N,N-Bis(trimethylsilyl)acetamide (CAS 10416-58-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1451675-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.