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Name	beta-D-Ribofuranose1,2,3,5-tetraacetate	EINECS	235-898-5
CAS No.	13035-61-5	Density	1.29 g/cm³
PSA	114.43000	LogP	-0.29910
Solubility	N/A	Melting Point	81-83 °C(lit.)
Formula	C₁₃H₁₈O₉	Boiling Point	385.6 °C at 760 mmHg
Molecular Weight	318.281	Flash Point	168.5 °C
Transport Information	N/A	Appearance	white to almost white crystalline powder
Safety	22-24/25	Risk Codes	36/37/38
Molecular Structure		Hazard Symbols	Xi
Synonyms	Ribofuranose,tetraacetate, β-D- (8CI);β-D-Ribofuranose, tetraacetate (9CI);1,2,3,5-Tetra-O-acetyl-β-D-ribofuranose;1,2,3,5-Tetra-O-acetyl-β-D-ribose;1,2,3,5-Tetraacetyl-β-D-ribofuranose;1β-D-Tetraacetylribose;NSC 18738;Tetra-O-acetyl-β-D-ribofuranose;Tetraacetyl-β-D-ribofuranose;Tetraacetylribofuranose;	Article Data	54

beta-D-Ribofuranose1,2,3,5-tetraacetate Synthetic route

: 108-24-7
acetic anhydride

: 118-00-3
G

A: 3056-33-5
2,9-diacetylguanine

B: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
Stage #1: acetic anhydride; G at 136℃; for 1h; Stage #2: With trifluoroacetic acid at 60 - 100℃;	A 96% B 86%

: 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

: 108-24-7
acetic anhydride

: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
With pyridine for 24h;	95%
With sodium acetate for 5h; Reflux;

: 103-84-4
Acetanilid

: 58-63-9
inosine

: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
With aluminum (III) chloride In methanol at 60℃; for 2h; Solvent; Temperature;	95%

: 54548-46-8
(2R,3R,4R,5R)-4-(acetyloxty)-2-[(acetyloxy)methyl]-5-(1H-1,2,3-benzotriazol-1-yl)tetrahydro-3-furanyl acetate

A: 95-14-7
1,2,3-Benzotriazole

B: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
With acetic anhydride; trifluoroacetic acid at 95℃;	A n/a B 94.3%

: 28708-32-9
1,2,3,5-tetra-O-acetyl-D-ribofuranose

A: 119240-35-6
1,2,3-tri-O-acetyl-α-D-ribofuranoside

B: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
With Lipozyme TL IM In di-isopropyl ether; butan-1-ol at 40 - 42℃; for 12h; Enzymatic reaction; regioselective reaction;	A 92% B n/a

: 108-24-7
acetic anhydride

: 58-63-9
Inosine

A: 408531-05-5
C7H6N4O2

B: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
Stage #1: acetic anhydride; Inosine at 136℃; Stage #2: With trifluoroacetic acid at 60 - 100℃;	A n/a B 90%

: 86357-13-3
2-(acetoxymethoxy)-1,3-propanediyl diacetate

: 9-(2',3',5'-tri-O-acetyl-β-D-ribofuranosyl)-N2-acetylguanine

A: 86357-17-7
7-(1,3-diacetoxy-2-propoxymethyl)-N2-acetylguanine

B: 86357-14-4
9-(1,3-diacetoxy-2-propoxymethyl)-N2-acetylguanine

C: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
With toluene-4-sulfonic acid In chlorobenzene for 2h; Heating;	A 38% B 53% C 85%

: 108-24-7
acetic anhydride

: 58-61-7
adenosine

A: 10527-91-0
9-acetyl-6-acetylamino-9H-purine

B: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
Stage #1: acetic anhydride; adenosine at 136℃; Stage #2: With trifluoroacetic acid at 60 - 100℃;	A n/a B 84%

: 52554-28-6
methyl 2,3,5-tri-O-acetyl-D-ribofuranoside

: 108-24-7
acetic anhydride

A: 13035-61-5
1,2,3,5-tetraacetylribose

B: 50730-26-2
tetra-O-acetyl-D-ribofuranose

Conditions

Conditions	Yield
With sulfuric acid In acetic acid	A 45% B n/a

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

: 108-24-7
acetic anhydride

: 13035-61-5
1,2,3,5-tetraacetylribose

Conditions

Conditions	Yield
With sulfuric acid; acetic acid at 20℃; for 3h;	43%
With sulfuric acid; acetic acid	43%
With sulfuric acid; acetic acid

beta-D-Ribofuranose1,2,3,5-tetraacetate Specification

The beta-D-Ribofuranose1,2,3,5-tetraacetate, with the CAS registry number 13035-61-5 and EINECS registry number 235-898-5, has the systematic name of 1,2,3,5-tetra-O-acetyl-β-L-ribofuranose. It is a kind of white to almost white crystalline powder, and belongs to the following product categories: Pharmaceutical Intermediates; Sugars, Carbohydrates & Glucosides; Biochemistry; Nucleosides, Nucleotides & Related Reagents; O-Substituted Sugars; Ribose; Riboses and 2'-Deoxyriboses; Sugars; Nucleic acids. And the molecular formula of the chemical is C₁₃H₁₈O₉. Besides, it is always used as intermediates of ribavirin.

The physical properties of beta-D-Ribofuranose1,2,3,5-tetraacetate are as followings: (1)ACD/LogP: 0.82; (2)# of Rule of 5 Violations: 0; (3)#H bond acceptors: 9; (4)#H bond donors: 0; (5)#Freely Rotating Bonds: 9; (6)Polar Surface Area: 114.43 Å²; (7)Index of Refraction: 1.475; (8)Molar Refractivity: 69.27 cm³; (9)Molar Volume: 245.8 cm³; (10)Polarizability: 27.46×10^-24cm³; (11)Surface Tension: 44.5 dyne/cm; (12)Density: 1.29 g/cm³; (13)Flash Point: 168.5 °C; (14)Enthalpy of Vaporization: 63.45 kJ/mol; (15)Boiling Point: 385.6 °C at 760 mmHg; (16)Vapour Pressure: 3.76E-06 mmHg at 25°C.

You should be cautious while dealing with this chemical. It irritates to eyes, respiratory system and skin. Therefore, you had better take the following instructions: Do not breathe dust and then try to avoid contacting with skin and eyes.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O[C@H]1O[C@H]([C@H](OC(=O)C)[C@@H]1OC(=O)C)COC(=O)C)C
(2)InChI: InChI=1/C13H18O9/c1-6(14)18-5-10-11(19-7(2)15)12(20-8(3)16)13(22-10)21-9(4)17/h10-13H,5H2,1-4H3/t10-,11-,12-,13-/m0/s1
(3)InChIKey: IHNHAHWGVLXCCI-CYDGBPFRBE

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