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Cas Database

Name	2-Deoxy-D-ribose	EINECS	208-573-0
CAS No.	533-67-5	Density	1.516 g/cm³
PSA	69.92000	LogP	-1.55310
Solubility	soluble in water	Melting Point	89-90 °C(lit.)
Formula	C₅H₁₀O₄	Boiling Point	379.684 °C at 760 mmHg
Molecular Weight	134.132	Flash Point	197.601 °C
Transport Information	N/A	Appearance	white to off-white crystalline powder
Safety	24/25-37/39-36-26	Risk Codes	20/21/22-36/37/38
Molecular Structure		Hazard Symbols	Xn, Xi
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;	Article Data	52

2-Deoxy-D-ribose Synthetic route

: 93857-40-0
sodium 3-deoxy-D-mannonate

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
Stage #1: sodium 3-deoxy-D-mannonate With hydrogenchloride In water pH=5; Stage #2: With sodium hypochlorite; acetic acid In water at 40 - 45℃; for 2h; pH=5 - 6;	95%
Stage #1: sodium 3-deoxy-D-mannonate With hydrogenchloride In water pH=5; Stage #2: With hydrogenchloride; sodium hypochlorite; acetaldehyde In water at 40 - 45℃; for 2h; pH=5 - 6;	94%
Stage #1: sodium 3-deoxy-D-mannonate With hydrogenchloride In water pH=5; Stage #2: With hydrogenchloride; sodium hypochlorite; formaldehyd In water at 40 - 45℃; for 2h; pH=5 - 6;	94%

: 1518-59-8
D-arabino-3-deoxy-hexonic acid

: 50480-80-3
3-deoxy-D-arabino-hexono-1,4-lactone

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
Stage #1: D-arabino-3-deoxy-hexonic acid; 3-deoxy-D-arabino-hexono-1,4-lactone With sodium carbonate In water at 20℃; pH=8.8; Stage #2: With sodium hypochlorite In water for 1 - 4h; pH=4.5 - 5.0; Stage #3: With sodium sulfite In water	93%

: 87616-31-7
(S)-2-Amino-6-{3-[(E)-3-((2R,4S,5R)-4-hydroxy-5-hydroxymethyl-tetrahydro-furan-2-ylamino)-2-methyl-acryloyl]-ureido}-hexanoic acid

A: 533-67-5
2-Deoxy-D-ribose

B: 76945-38-5
(2S)-amino-6-(1-thyminyl)hexanoic acid

Conditions

Conditions	Yield
With pH 10.5 In water at 90℃;	A n/a B 90%

: 17510-99-5
4,5,6-trihydroxy-2-oxohexanoic acid

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
With cerium(IV) sulphate; sulfuric acid; palladium 10% on activated carbon In water at 37℃;	51%

: potassium 2-dehydro-3-deoxy-D-gluconate

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
Stage #1: potassium 2-dehydro-3-deoxy-D-gluconate With sulfuric acid; hydrogen; palladium 10% on activated carbon In water at 50℃; Stage #2: With calcium carbonate In water Stage #3: With calcium hydroxide; carbon dioxide; dihydrogen peroxide; copper diacetate; iron(II) sulfate more than 3 stages;	47%

: 6,6-bis-ethanesulfonyl-L-erythro-hex-5-ene-1,2,3-triol

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
With ammonium hydroxide

: 2490-91-7
3-deoxy-D-glucose

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
With sodium periodate; water und anschliessend mit wss.Ammoniak;

: 50-99-7
D-glucose

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
With calcium hydroxide; water at 120℃; und Behandeln der vom Calciumhydroxid befreiten, mit Eisen(III)-sulfat und Bariumacetat versetzen Loesung des Reaktionsprodukts mit wss.Wasserstoffperoxid;

: 146-72-5, 2922-60-3, 4682-46-6, 5153-62-8, 32166-87-3, 38088-21-0, 62396-68-3, 65725-72-6, 90364-89-9, 126874-17-7
3-O-methyl-D-glucose

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
With calcium hydroxide; water Erwaermen des Reaktionsprodukts mit Eisen(III)-sulfat,Bariumacetat und wss.Wasserstoffperoxid;

: 50705-39-0
O3-(toluene-4-sulfonyl)-D-glucose

: 533-67-5
2-Deoxy-D-ribose

Conditions

Conditions	Yield
With calcium hydroxide; water

2-Deoxy-D-ribose 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 C₅H₁₀O₄and 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

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