Trifluoroacetaldehyde Methyl Hemiacetal
Also known as: 2,2,2-Trifluoro-1-methoxyethanol, 1-Methoxy-2,2,2-trifluoroethanol, Fluoral hemimethylacetal, Trifluoroacetaldehyde hemimethylacetal
Trifluoroacetaldehyde Methyl Hemiacetal (CAS 431-46-9) is a compound in the Organohalogen Compounds category listed in the Jingsj chemical database. It has the molecular formula C3H5F3O2 and a molecular weight of 130.06600 g/mol. Key properties include a boiling point of 104-106°C, a density of 1,36 g/cm3 and a flash point of 42°C. It is listed by 1 supplier; request a quote for pricing. Record last updated Aug 21, 2026.
- CAS No.
- 431-46-9
- Jingsj CID
- J-7134-1
- Molecular Formula
- C3H5F3O2
- Molecular Weight
- 130.06600 g/mol
- Category
- Organohalogen Compounds
- Last updated
- 8/21/2026
| Supplier | Purity / Pack | Base Price | Unit Price | Origin | |
|---|---|---|---|---|---|
Made to Order | - | - | CN China |
Physicochemical Properties
| Boiling Point | 104-106°C |
|---|---|
| Density | 1,36 g/cm3 |
| Flash Point | 42°C |
| Exact Mass | 130.02400 |
| PSA | 29.46000 |
| LogP | 0.51350 |
| Vapor Pressure | 336mmHg at 25°C |
| Refractive Index | 1.33 |
Customs & Trade Information
| HS Code | 2911000000 |
|---|---|
| Summary | 2911000000 acetals and hemiacetals, whether or not with other oxygen function, and their halogenated, sulphonated, nitrated or nitrosated derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Trifluoroacetaldehyde Methyl Hemiacetal?
The CAS number of Trifluoroacetaldehyde Methyl Hemiacetal is 431-46-9.
What are the molecular formula and molecular weight of Trifluoroacetaldehyde Methyl Hemiacetal?
Trifluoroacetaldehyde Methyl Hemiacetal has molecular formula C3H5F3O2 and molecular weight 130.06600 g/mol.
Which suppliers offer Trifluoroacetaldehyde Methyl Hemiacetal?
1 supplier(s) listed; request a quote for pricing.
What are the upstream and downstream products of Trifluoroacetaldehyde Methyl Hemiacetal?
For Trifluoroacetaldehyde Methyl Hemiacetal, Upstream Products: Methyl trifluoroacetate, Trifluoromethane, methyl formate; Downstream Products: N-(2,2,2-Trifluoroethylidene)benzylamine, 2,2,2-Trifluoroacetaldehyde, 2,2,2-Trifluoro-1-(3-nitrophenyl)ethanol.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Trifluoroacetaldehyde Methyl Hemiacetal (CAS 431-46-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-7134-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.