3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol
(±)-3-叔丁氧基-1,2-丙二醇
Also known as: (±)-3-tert-Butoxy-1,2-propanediol, (±)-1-tert-Butylglycerol, (±)-Glycerol 1-tert-butyl ether, 3-(tert-Butoxy)propane-1,2-diol, 1-O-tert-Butylglycerol, 3-tert-Butoxy-1,2-propanediol, 3-tert-Butoxypropane-1,2-diol
3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol (CAS 74338-98-0) is a compound in the Solvents category listed in the Jingsj chemical database. It has the molecular formula C7H16O3 and a molecular weight of 148.20000 g/mol. It is also known as (±)-3-tert-Butoxy-1,2-propanediol, (±)-1-tert-Butylglycerol and (±)-Glycerol 1-tert-butyl ether. Key properties include a boiling point of 254.6ºC at 760 mmHg, a density of 1.0 g/mL at 20ºC(lit.) and a flash point of 114ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 74338-98-0
- Jingsj CID
- J-1466833-1
- Molecular Formula
- C7H16O3
- Chinese Name
- (±)-3-叔丁氧基-1,2-丙二醇
- Molecular Weight
- 148.20000 g/mol
- Category
- Solvents
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 254.6ºC at 760 mmHg |
|---|---|
| Density | 1.0 g/mL at 20ºC(lit.) |
| Flash Point | 114ºC |
Frequently Asked Questions
What is the CAS number of 3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol?
The CAS number of 3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol is 74338-98-0.
What are the molecular formula and molecular weight of 3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol?
3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol has molecular formula C7H16O3 and molecular weight 148.20000 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "3-[(2-methylpropan-2-yl)oxy]propane-1,2-diol (CAS 74338-98-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1466833-1 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.