1,3,5-Tri-O-benzoyl-D-ribofuranose
- CAS No.
- 22224-41-5
- Chemical Name:
- 1,3,5-Tri-O-benzoyl-D-ribofuranose
- Synonyms
- Clofarabine Impurity 5;1,3,5-Bz-D-ribofuranose;1,3,5-tri-benzoyl-α-D-ribose;Clofarabine intermediate (III);1,3,5-tri-O-Benzoyl-alpha-D-Ri;1,3,5-TRIBENZOYL-A-D-RIBOFURANOSE;1,3,5-Tribenzoyl-α-D-ribofuranose;1,3,5-Tri-O-benzoyl-D-ribofuranose;1,3,5-Tribenzoate-α-D-Ribofuranose;1,3,5-tribenzoate-a-D-Ribofuranose
- CBNumber:
- CB7138063
- Molecular Formula:
- C26H22O8
- Molecular Weight:
- 462.45
- MDL Number:
- MFCD00080818
- MOL File:
- 22224-41-5.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| α-D-Ribofuranose 1,3,5-tribenzoate 97% | 389080 | 5g | $93.3 |
| 1,3,5-Tri-O-benzoyl-α-D-ribofuranose >97.0%(HPLC) | T2641 | 5g | $56 |
| 1,3,5-Tri-O-benzoyl-α-D-ribofuranose >97.0%(HPLC) | T2641 | 25g | $193 |
| 1,3,5-Tri-O-benzoyl-a-D-ribofuranose | TRC-B209535-50G | 50g | $205 |
| 1,3,5-Tri-O-benzoyl-a-D-ribofuranose | MT04028 | 5g | $150 |
| More product size | |||
| Melting point | 125-129 °C(lit.) |
|---|---|
| Boiling point | 629.6±55.0 °C(Predicted) |
| Density | 1.37±0.1 g/cm3(Predicted) |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | Chloroform (Slightly), Ethyl Acetate (Slightly) |
| pka | 12.35±0.70(Predicted) |
| form | Powder |
| color | Pale brown |
| optical activity | [α]20/D +85.0°, c = 1 in chloroform |
| Water Solubility | Insoluble in water, easily soluble in chloroform. |
| λmax | 273nm(MeOH)(lit.) |
| BRN | 98446 |
| InChIKey | HUHVPBKTTFVAQF-QFBXJQHPSA-N |
| SMILES | O(C(=O)C1=CC=CC=C1)C1O[C@H](COC(=O)C2=CC=CC=C2)[C@@H](OC(=O)C2=CC=CC=C2)[C@H]1O |&1:11,22,32,r| |
| CAS DataBase Reference | 22224-41-5(CAS DataBase Reference) |
| UNSPSC Code | 12352201 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) | ![]() ![]() GHS07,GHS08 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302+H312+H332-H315-H319-H335-H351b | |||||||||
| Precautionary statements | P261-P264b-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P330-P362+P364-P403+P233-P501c | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| Safety Statements | 22-24/25 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 29400090 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
1,3,5-Tri-O-benzoyl-D-ribofuranose price More Price(92)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 389080 | α-D-Ribofuranose 1,3,5-tribenzoate 97% | 22224-41-5 | 5g | $93.3 | 2023-06-20 | Buy |
| TCI Chemical | T2641 | 1,3,5-Tri-O-benzoyl-α-D-ribofuranose >97.0%(HPLC) | 22224-41-5 | 5g | $56 | 2026-04-30 | Buy |
| TCI Chemical | T2641 | 1,3,5-Tri-O-benzoyl-α-D-ribofuranose >97.0%(HPLC) | 22224-41-5 | 25g | $193 | 2026-04-30 | Buy |
| TRC | TRC-B209535-50G | 1,3,5-Tri-O-benzoyl-a-D-ribofuranose | 22224-41-5 | 50g | $205 | 2026-06-03 | Buy |
| Biosynth | MT04028 | 1,3,5-Tri-O-benzoyl-a-D-ribofuranose | 22224-41-5 | 5g | $150 | 2026-06-04 | Buy |
1,3,5-Tri-O-benzoyl-D-ribofuranose Chemical Properties,Uses,Production
Chemical Properties
White to off-white powder
Uses
Starting material for nucleosides.
Uses
It is employed as a starting material for nucleosides and is an intermediate fir cloforabine.
Synthesis
6974-32-9
22224-41-5
Synthesis of compound vi: Compound v (2.57 mmol) was dissolved in 26 mL of anhydrous dichloromethane, and the reaction lasted for 2.5 h under the condition of ice-water bath with slow passage of dry HCl gas. After completion of the reaction, the reaction solution was washed with 19.5 mL of ice water and the organic layer was separated. The organic layer was washed sequentially with saturated sodium bicarbonate solution until the aqueous layer was weakly basic, and then washed with ice water until the aqueous layer was neutral. The organic layer was dried with anhydrous sodium sulfate for more than 4 hours and subsequently concentrated under reduced pressure to give a light yellow syrupy product. The syrup was recrystallized using a solvent mixture of hexane and dichloromethane to give the white solid compound vi in 65.1% yield.1H NMR (CDCl3) δ ppm: 7.36-8.14 (m, 15H, OBz), 6.68 (d, J = 4.4 Hz, 1H, H-1), 5.59 (dd, 1H, H-3), 4.64-4.80 ( m, 4H, H-2, H-4 and H-5). Melting point: 139-140°C.
References
[1] Patent: EP2177527, 2010, A1. Location in patent: Page/Page column 11
[2] Journal of Organic Chemistry, 1985, vol. 50, # 14, p. 2597 - 2598
1,3,5-Tri-O-benzoyl-D-ribofuranose Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21585 | 55 |
| career henan chemical co | +86-0371-86658258 | sales@coreychem.com | China | 29812 | 58 |
| Zhejiang ZETian Fine Chemicals Co. LTD | 18957127338 | stella@zetchem.com | China | 2994 | 58 |
| Jinan Carbotang Biotech Co.,Ltd. | +8615866703830 | figo.gao@foxmail.com | China | 8497 | 58 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 | sales@amoychem.com | China | 6366 | 58 |
| Nanjing Baifuli Technology Co., Ltd. | +86-15335185688 | sales@unisyn.cn | CHINA | 332 | 58 |
| Standardpharm Co. Ltd. | 86-714-3992388 | overseasales1@yongstandards.com | United States | 14332 | 58 |
| CONIER CHEM AND PHARMA LIMITED | sales@conier.com | China | 49979 | 58 | |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
View Lastest Price from 1,3,5-Tri-O-benzoyl-D-ribofuranose manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
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2026-08-06 | 1,3,5-Tri-O-benzoyl-D-ribofuranose
22224-41-5
|
100g | 97%min | 10000g | WUHAN FORTUNA CHEMICAL CO., LTD | ||
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2026-05-11 | 1,3,5-Tri-O-benzoyl-D-ribofuranose
22224-41-5
|
10g | TargetMol Chemicals Inc. | ||||
![]() |
2025-04-04 | 1,3,5-Tri-O-benzoyl-D-ribofuranose
22224-41-5
|
1kg | 98% | 1Ton | Henan Aochuang Chemical Co.,Ltd.
|
-

- 1,3,5-Tri-O-benzoyl-D-ribofuranose
22224-41-5
- 97%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-

- 1,3,5-Tri-O-benzoyl-D-ribofuranose
22224-41-5
- TargetMol Chemicals Inc.
-

- 1,3,5-Tri-O-benzoyl-D-ribofuranose
22224-41-5
- 98%
- Henan Aochuang Chemical Co.,Ltd.
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