CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | 2',3'-dideoxycytidine is a white crystalline powder. Odorless. (NTP, 1992) |
|---|---|
| Color/Form | Crystals from ethanol and benzene |
| Melting Point | 410 to 417 °F (NTP, 1992) |
| Solubility | 50 to 100 mg/mL at 66 °F (NTP, 1992) |
| Vapor Pressure | 5.8X10-8 mm Hg @ 25 °C /Estimated/ |
| LogP | -1.3 |
| Henry's Law Constant | Henry's Law constant = 1.2X10-16 atm-cu m/mol @ 25 °C /Estimated/ |
| Stability/Shelf Life | Bulk: Dideoxycytidine is stable in bulk form through 90 days at room temperature and at 50 °C under both light and dark conditions. Solution: Dideoxycytidine was stable in distilled water through 72 hrs. |
| Optical Rotation | ( c = 1, H2O) [a]25D >= +70° |
| Other Experimental Properties | Hydroxyl radical reaction rate constant = 1.1X10-10 cu cm/molec-sec @ 25 °C /Estimated/ |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Health Hazard GHS08 |
| GHS Hazard Statements |
H351:Carcinogenicity |
| Precautionary Statement Codes |
P281:Use personal protective equipment as required. |
COMPUTED DESCRIPTORS
| Molecular Weight | 211.22 g/mol |
|---|---|
| XLogP3 | -1.3 |
| Hydrogen Bond Donor Count | 2 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 2 |
| Exact Mass | 211.09569129 g/mol |
| Monoisotopic Mass | 211.09569129 g/mol |
| Topological Polar Surface Area | 88.2 Ų |
| Heavy Atom Count | 15 |
| Formal Charge | 0 |
| Complexity | 327 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 2 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
2',3'-dideoxycytidine is a white crystalline powder. Odorless. (NTP, 1992)