tetramethylgermanium
四甲基锗
Also known as: tetramethylgermane, germane, tetramethyl-, tetramethyl-germaniu, GERMANIUM TETRAMETHYL, MFCD00014843, NSC 65801
tetramethylgermanium (CAS 865-52-1) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C4H12Ge and a molecular weight of 132.77800 g/mol. It is also known as tetramethylgermane, germane, tetramethyl- and tetramethyl-germaniu. Key properties include a melting point of −88 °C (dec.)(lit.), a boiling point of 43-44 °C740 mm Hg(lit.), a density of 0.978 g/mL at 25 °C(lit.) and a flash point of −35 °F. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 865-52-1
- Jingsj CID
- J-1524615-4
- Molecular Formula
- C4H12Ge
- Chinese Name
- 四甲基锗
- Molecular Weight
- 132.77800 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −88 °C (dec.)(lit.) |
|---|---|
| Boiling Point | 43-44 °C740 mm Hg(lit.) |
| Density | 0.978 g/mL at 25 °C(lit.) |
| Flash Point | −35 °F |
GHS Safety & Compliance
Frequently Asked Questions
What is the CAS number of tetramethylgermanium?
The CAS number of tetramethylgermanium is 865-52-1.
What are the molecular formula and molecular weight of tetramethylgermanium?
tetramethylgermanium has molecular formula C4H12Ge and molecular weight 132.77800 g/mol.
Is tetramethylgermanium hazardous?
tetramethylgermanium has GHS signal word Danger.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tetramethylgermanium (CAS 865-52-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1524615-4 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.