1,1-dimethylpropylmagnesium chloride
Also known as: tert-pentylmagnesium chloride, tert-amylmagnesium chloride, chloro(1,1-dimethylpropyl)magnesium, magnesium,2-methylbutane,chloride
1,1-dimethylpropylmagnesium chloride (CAS 28276-08-6) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C5H11ClMg and a molecular weight of 130.89900 g/mol. Key properties include a boiling point of 26.2ºC at 760 mmHg, a density of 0.831 g/mL at 25ºC and a flash point of -40.0 °C. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 28276-08-6
- Jingsj CID
- J-32452-7
- Molecular Formula
- C5H11ClMg
- Molecular Weight
- 130.89900 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 26.2ºC at 760 mmHg |
|---|---|
| Density | 0.831 g/mL at 25ºC |
| Flash Point | -40.0 °C |
| Exact Mass | 130.04000 |
| Vapor Pressure | 727mmHg at 25°C |
| Additional Property | Reacts with water. |
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 1,1-dimethylpropylmagnesium chloride?
The CAS number of 1,1-dimethylpropylmagnesium chloride is 28276-08-6.
What are the molecular formula and molecular weight of 1,1-dimethylpropylmagnesium chloride?
1,1-dimethylpropylmagnesium chloride has molecular formula C5H11ClMg and molecular weight 130.89900 g/mol.
What are the upstream and downstream products of 1,1-dimethylpropylmagnesium chloride?
For 1,1-dimethylpropylmagnesium chloride, Upstream Products: 2-Chloro-2-methylbutane, 1-Chloropentane; Downstream Products: 3,3-Dimethylhexane, Oxamic acid, Methyl (2S)-1-(1,2-dioxo-3,3-dimethylpentyl)-2-pyrrolidinecarboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,1-dimethylpropylmagnesium chloride (CAS 28276-08-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-32452-7 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.