2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate
2-脱氧-2,2-二氟-D-赤型-戊糖酸-3,5-二苯甲酸-γ-内酯
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
- CAS No.
- 122111-01-7
- Jingsj CID
- J-1033801-6
- Molecular Formula
- C19H14F2O6
- Chinese Name
- 2-脱氧-2,2-二氟-D-赤型-戊糖酸-3,5-二苯甲酸-γ-内酯
- Molecular Weight
- 376.308 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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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 |
Frequently Asked Questions
What is the CAS number of 2-Deoxy-2,2-difluoro-D-erythro-pentonic acid γ-lactone 3,5-dibenzoate?
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?
C19H14F2O6, molecular weight 376.308 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026