2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate
Also known as: 2-Deoxy-2,2-difluoro-D-erythro-pentafuranous-1-ulose-3,5-dibenzoate, [(2R,3R)-3-(benzoyloxy)-4,4-difluoro-5-oxooxolan-2-yl]methyl benzoate, 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate, 3,5-Di-O-benzoyl-2-deoxy-2,2-difluoro-D-ribonic acid-1,4-lactone, Gemcitabine intermediate T6, 2-Deoxy-2,2-difluoro-1-keto-3,5-dibenzoyl-D-ribose
2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate (CAS 122111-01-7) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C19H14F2O6 and a molecular weight of 376.308 g/mol. Key properties include a melting point of 117-119ºC(lit.), a boiling point of 437.2±45.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 210.5±23.6 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 122111-01-7
- Jingsj CID
- J-1033801-9
- Molecular Formula
- C19H14F2O6
- Molecular Weight
- 376.308 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 117-119ºC(lit.) |
|---|---|
| Boiling Point | 437.2±45.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 210.5±23.6 °C |
| Exact Mass | 376.075836 |
| PSA | 78.90000 |
| LogP | 4.08 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.571 |
| Storage Conditions | -20°C Freezer |
Customs & Trade Information
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate?
The CAS number of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate is 122111-01-7.
What are the molecular formula and molecular weight of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate?
2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate has molecular formula C19H14F2O6 and molecular weight 376.308 g/mol.
What are the upstream and downstream products of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate?
For 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate, Upstream Products: Pyridine, Benzoyl chloride, 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone; Downstream Products: 2-Deoxy-2,2-difluoro-D-ribofuranose-3,5-dibenzoate-1-methanesulfonate, 2',2'-Difluoro-2'-deoxycytidine-3',5'-dibenzoate, 2-Deoxy-2,2-difluoro-D-erythro-pentofuranose 3,5-dibenzoate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate (CAS 122111-01-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1033801-9 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.