CAS No.7473-45-2,Methyl beta-D-ribofuranoside Suppliers

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Basic Information

Molecular Structure:
CAS No.:	7473-45-2
Name:	Methyl beta-D-ribofuranoside
Article Data:	122

Formula:	C₆H₁₂O₅
Molecular Weight:	164.158
Synonyms:	Ribofuranoside,methyl, b-D- (8CI);Methyl b-D-ribofuranoside;NSC 400285;
EINECS:	231-271-5
Density:	1.4 g/cm³
Melting Point:	78 °C
Boiling Point:	348.7 °C at 760 mmHg
Flash Point:	164.7 °C
Solubility:	Soluble in water
Appearance:	White Solid
Safety:	24/25
PSA:	79.15000
LogP:	-1.92820

Synthetic route

: 37077-80-8
2,3,5-tri-O-acetyl-1-O-methyl-β-D-ribofuranose

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
With tris(2,4,6-trimethoxyphenyl)phosphine In methanol at 20℃; for 28h;	93%
With potassium carbonate In methanol

: 67-56-1
methanol

: 70964-85-1
1-azido-2,3,4-tri-O-acetylribose

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
With sodium for 12h; Ambient temperature;	90%

: 67-56-1
methanol

: 51970-31-1
(2R,3R,4S,5R)-2-azido-5-(hydroxymethyl)tetrahydrofuran-3,4-diol

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
With sodium 1.) reflux, 3 h, 2.) RT, overnight;	89%

: 52783-53-6
methyl 2,3,3'-tri-O-benzoyl-β-D-apiofuranoside

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
With potassium hydroxide In methanol for 0.5h; Ambient temperature;	82%

: 67-56-1
methanol

: 50-69-1
D-ribose

A: 7473-45-2
1-O-methyl-D-ribofuranose

B: 52485-92-4
methyl α-D-ribofuranoside

Conditions

Conditions	Yield
With hydrogenchloride	A 70.9% B 20%
With hydrogenchloride
With iodine for 7h; Product distribution; Heating; HPLC analysis (used dihydrogen sulphate form column) of product distribution in iodine-catalyzed methyl glycosidation;

...Expand

: 67-56-1
methanol

: 532-20-7, 613-83-2, 7261-25-8, 7687-39-0, 13221-22-2, 14795-83-6, 15761-67-8, 20074-49-1, 25545-03-3, 25545-04-4, 32445-75-3, 34436-17-4, 36441-93-7, 36468-53-8, 37110-85-3, 37388-49-1, 38029-69-5, 40461-77-6, 40461-89-0, 41546-19-4, 41546-20-7, 41546-21-8, 41546-26-3, 41546-29-6, 41546-30-9, 41546-31-0, 126872-16-0, 131064-98-7
D-Ribose

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
With Dowex-50 (HCl form) at 0 - 25℃; for 72h; Inert atmosphere;	68%
With hydrogenchloride; water at 20℃; for 3.5h;	63%
With hydrogenchloride at 20℃; for 3.5h;	63%
With sulfuric acid
With sulfuric acid for 20h; Ambient temperature;

: 67-56-1
methanol

: 532-20-7, 613-83-2, 7261-25-8, 7687-39-0, 13221-22-2, 14795-83-6, 15761-67-8, 20074-49-1, 25545-03-3, 25545-04-4, 32445-75-3, 34436-17-4, 36441-93-7, 36468-53-8, 37110-85-3, 37388-49-1, 38029-69-5, 40461-77-6, 40461-89-0, 41546-19-4, 41546-20-7, 41546-21-8, 41546-26-3, 41546-29-6, 41546-30-9, 41546-31-0, 126872-16-0, 131064-98-7
D-Ribose

A: 7473-45-2
1-O-methyl-D-ribofuranose

B: 52485-92-4
methyl α-D-ribofuranoside

Conditions

Conditions	Yield
With sulfuric acid at 4℃; for 24h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
With sulfuric acid at 0 - 4℃; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
With hydrogenchloride at 25℃; for 1.5h; Yield given. Yields of byproduct given. Title compound not separated from byproducts;
sulfuric acid at 20℃; Cooling with ice;
With Dowex 50Wx8 H+ form at 4℃; for 20h;	A n/a B n/a

...Expand

: 67-56-1
methanol

: C72H112O8*C5H10O5

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
In tetrachloromethane for 24h; Ambient temperature; Yield given;

: 36468-53-8
β-D-ribofuranose

: 131451-60-0
(1R,2R,4aS,5S,8aR)-2-(2-Hydroxy-ethyl)-5-methoxymethoxy-1-methyl-1,2,4a,5,6,7,8,8a-octahydro-naphthalene-1-carboxylic acid methyl ester

: 7473-45-2
1-O-methyl-D-ribofuranose

Conditions

Conditions	Yield
With hydrogenchloride Ambient temperature;

: 92516-73-9
methyl 5-benzoyl-2,3-benzoxonium-α-D-xylofuranoside

A: 7473-45-2
1-O-methyl-D-ribofuranose

B: 52485-92-4
methyl α-D-ribofuranoside

Conditions

Conditions	Yield
With sodium methylate; sodium hydrogencarbonate 2.) CH3OH; Yield given. Multistep reaction. Yields of byproduct given. Title compound not separated from byproducts;

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Specification

The CAS register number of Methyl beta-D-ribofuranoside is 7473-45-2. It also can be called as β-D-Ribofuranoside, methyl and the IUPACc name about this chemical is (2R,3S,4R,5R)-2-(hydroxymethyl)-5-methoxyoxolane-3,4-diol. The molecular formula about this chemical is C₆H₁₂O₅and molecular weight is 164.16. It belongs to the following product categories which include 13C & 2H Sugars; Biochemistry; Nucleosides, Nucleotides & Related Reagents; Ribose; Riboses and 2'-Deoxyriboses; Sugars; Carbohydrates & Derivatives; Carbohydrates; Carbohydrates A to; Carbohydrates M-OBiochemicals and Reagents; Monosaccharide and so on.

Physical properties about Methyl beta-D-ribofuranoside are: (1)ACD/LogP: -0.83; (2)ACD/LogD (pH 5.5): -0.83; (3)ACD/LogD (pH 7.4): -0.83; (4)ACD/BCF (pH 5.5): 1; (5)ACD/BCF (pH 7.4): 1; (6)ACD/KOC (pH 5.5): 8.38; (7)ACD/KOC (pH 7.4): 8.38; (8)#H bond acceptors: 5; (9)#H bond donors: 3; (10)#Freely Rotating Bonds: 5; (11)Polar Surface Area: 46.15Å²; (12)Index of Refraction: 1.522; (13)Molar Refractivity: 35.77 cm³; (14)Molar Volume: 117.2 cm³; (15)Polarizability: 14.18x10^-24cm³; (16)Surface Tension: 58.4 dyne/cm; (17)Enthalpy of Vaporization: 68.68 kJ/mol; (18)Boiling Point: 348.7 °C at 760 mmHg; (19)Vapour Pressure: 3.01E-06 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O[C@@H]1[C@H](O[C@@H](OC)[C@@H]1O)CO
(2)InChI: InChI=1/C6H12O5/c1-10-6-5(9)4(8)3(2-7)11-6/h3-9H,2H2,1H3/t3-,4-,5-,6-/m1/s1
(3)InChIKey: NALRCAPFICWVAQ-KVTDHHQDBI
(4)Std. InChI: InChI=1S/C6H12O5/c1-10-6-5(9)4(8)3(2-7)11-6/h3-9H,2H2,1H3/t3-,4-,5-,6-/m1/s1
(5)Std. InChIKey: NALRCAPFICWVAQ-KVTDHHQDSA-N