tert-Amyl methyl ether
Also known as: Tert-Amyl methyl ether, 2-Methoxy-2-methylbutane, Methyl 2-methyl-2-butyl ether, Methyl tert-amyl ether, tert-Pentyl methyl ether, TAME, 1,1-Dimethylpropyl methyl ether, 2-Methoxy-2-methylbutane
tert-Amyl methyl ether (CAS 994-05-8) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H14O and a molecular weight of 102.17500 g/mol. Key properties include a boiling point of 85-86 °C(lit.), a density of 0.77 g/mL at 25 °C(lit.) and a flash point of -11.7 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H301 — Toxic if swallowed and H311 — Toxic in contact with skin. It is listed by 2 suppliers, 1 of which publish reference prices, from 16.00 to 220.80 CNY. Record last updated Nov 2, 2026.
- CAS No.
- 994-05-8
- Jingsj CID
- J-1504124-7
- Molecular Formula
- C6H14O
- Molecular Weight
- 102.17500 g/mol
- Category
- Ethers
- Last updated
- 11/2/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
In Stock | 97% 100ml | ¥1,600.00 | $2.39 /mlBest ¥16.00/ml CNY | CN China MOQ 100ml | |
In Stock | 97% 25ml | ¥460.00 | $2.75 /ml ¥18.40/ml CNY | CN China MOQ 25ml | |
In Stock | 97% 5ml | ¥99.00 | $2.96 /ml ¥19.80/ml CNY | CN China MOQ 5ml |
Physicochemical Properties
| Boiling Point | 85-86 °C(lit.) |
|---|---|
| Density | 0.77 g/mL at 25 °C(lit.) |
| Flash Point | -11.7 °C |
| Exact Mass | 102.10400 |
| PSA | 9.23000 |
| LogP | 1.82140 |
| Refractive Index | n20/D 1.389(lit.) |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H301 — Toxic if swallowed
- H311 — Toxic in contact with skin
- H331 — Toxic if inhaled
- H370 — Causes damage to organs
Customs & Trade Information
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of tert-Amyl methyl ether?
The CAS number of tert-Amyl methyl ether is 994-05-8.
What are the molecular formula and molecular weight of tert-Amyl methyl ether?
tert-Amyl methyl ether has molecular formula C6H14O and molecular weight 102.17500 g/mol.
Which suppliers offer tert-Amyl methyl ether?
2 supplier(s) listed; reference unit price ¥16.00–220.80 /ml.
Is tert-Amyl methyl ether hazardous?
tert-Amyl methyl ether has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H301 — Toxic if swallowed; H311 — Toxic in contact with skin.
What are the upstream and downstream products of tert-Amyl methyl ether?
For tert-Amyl methyl ether, Upstream Products: Methanol, 2-Methyl-2-butanol, 2-Methylbut-2-ene; Downstream Products: Formaldehyde, Methyl acetate, ch3cho.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-Amyl methyl ether (CAS 994-05-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1504124-7 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.