Basic information
- Name:
2-Deoxy-D-ribose
- CAS No.:
533-67-5
- Molecular Structure:
- Formula:
- C5H10O4
- Molecular Weight:
- 134.13
- Synonyms:
- Thyminose;2.2-deoxy-D-ribose;(3R,4S)-3,4,5-trihydroxypentanal;2-Deoxyribose;2-Deoxy-alpha-D-ribopyranose;3,4,5-trihydroxypentanal;(3R,4R)-3,4,5-trihydroxypentanal;D-erythro-Pentose,2-deoxy-;2-Deoxy-beta-D-erythro-pentose;2-deoxy-d-ribose/thyminose;Deoxy-Ribose;2-Deoxy-D-arabinose;D-erythro-Pentose;
- EINECS:
- 208-573-0
- Density:
- 1.516 g/cm3
- Melting Point:
- 89-90 °C(lit.)
- Boiling Point:
- 379.684 °C at 760 mmHg
- Flash Point:
- 197.601 °C
- Solubility:
- soluble in water
- Appearance:
- white to off-white crystalline powder
- Hazard Symbols:
Xn, 
Xi- Risk Codes:
- 20/21/22-36/37/38
- Safety Description:
- 24/25-37/39-36-26 Details
- particular:
- particular
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Specification
The CAS register number of 2-Deoxy-D-ribose is 533-67-5. It also can be called as 2-Deoxy-D-erythropentose and the IUPAC name about this chemical is 3,4,5-trihydroxypentanal. The molecular formula about this chemical is C5H10O4 and the molecular weight is 134.13. It belongs to the following product categories, such as Pharmaceutical Raw Materials; Fine Chemical & Intermediates; 13C & 2H Sugars; Riboses and 2'-Deoxyriboses; Biochemistry; Deoxysugars; Nucleosides, Nucleotides & Related Reagents; Ribose; Sugars; Dextrins、Sugar & Carbohydrates; aldehydes; Carbohydrates & Derivatives and so on.
Physical properties about 2-Deoxy-D-ribose are: (1)ACD/BCF (pH 5.5): 1; (2)ACD/BCF (pH 7.4): 1; (3)ACD/KOC (pH 5.5): 1.193; (4)ACD/KOC (pH 7.4): 1.193; (5)#H bond acceptors: 4; (6)#H bond donors: 3; (7)#Freely Rotating Bonds: 7; (8)Polar Surface Area: 77.76Å2; (9)Index of Refraction: 1.5; (10)Molar Refractivity: 29.922 cm3; (11)Molar Volume: 101.659 cm3; (12)Polarizability: 11.862x10-24cm3; (13)Surface Tension: 61.7 dyne/cm; (14)Enthalpy of Vaporization: 72.613 kJ/mol; (15)Boiling Point: 379.684 °C at 760 mmHg.
Uses of 2-Deoxy-D-ribose: it can be used to produce lithium 2-deoxy-D-erythro-pentonate at temperature of 40 °C. This reaction will need reagent 3 M KOH, 30 percent H2O2, MgO, 0.1 M LiOH with reaction time of 18 hours. The yield is about 95%.
When you are using this chemical, please be cautious about it as the following:
This chemical is harmful by inhalation, in contact with skin and if swallowed and it is irritating to eyes, respiratory system and skin. When you are using it, wear suitable protective clothing, gloves and eye/face protection, you also need avoid contact with skin and eyes. In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
You can still convert the following datas into molecular structure:
(1)SMILES: C(C=O)[C@@H]([C@@H](CO)O)O
(2)InChI: InChI=1/C5H10O4/c6-2-1-4(8)5(9)3-7/h2,4-5,7-9H,1,3H2/t4-,5+/m0/s1
(3)InChIKey: ASJSAQIRZKANQN-CRCLSJGQBK
(4)Std. InChI: InChI=1S/C5H10O4/c6-2-1-4(8)5(9)3-7/h2,4-5,7-9H,1,3H2/t4-,5+/m0/s1
(5)Std. InChIKey: ASJSAQIRZKANQN-CRCLSJGQSA-N
