Cas no 94189-64-7 (3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose)
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose is a protected carbohydrate derivative widely used in synthetic organic chemistry and glycobiology research. Its key advantages include its role as a versatile intermediate in the synthesis of complex oligosaccharides and glycoconjugates, owing to the stability imparted by the benzyl protecting groups. The compound facilitates selective deprotection and functionalization at the anomeric center, enabling precise control over glycosylation reactions. Its well-defined stereochemistry ensures high regioselectivity in downstream applications. This derivative is particularly valuable in the preparation of 2-deoxyglycosides, which are relevant to bioactive natural products and pharmaceutical development. Its consistent purity and reliability make it a preferred choice for advanced synthetic workflows.
94189-64-7 structure
Product Name:3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose
CAS No:94189-64-7
MF:C27H30O5
MW:434.524108409882
MDL:MFCD06797169
CID:61701
PubChem ID:87577638
Update Time:2025-06-07
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose Chemical and Physical Properties
Names and Identifiers
-
- 3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose
- 3,4,6-TRI-O-ACETYL-2-DEOXY-D-GALACTOPYRANOSE
- 2-DEOXY-D-GALACTOPYRANOSE 3,4,6-TRIBENZYL ETHER
- 189T647
- 3-O,4-O,6-O-Tribenzyl-2-deoxy-D-galactopyranose
- V10121
- W-204102
- (4R,5R,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ol
- (4R,5R,6R)-4,5-bis(phenylmethoxy)-6-(phenylmethoxymethyl)oxan-2-ol
- T1932
- SCHEMBL24725536
- MFCD06797169
- (4R,5R,6R)-4,5-BIS(BENZYLOXY)-6-[(BENZYLOXY)METHYL]OXAN-2-OL
- 94189-64-7
- PDGHLARNGSMEJE-MTZHAQACSA-N
-
- MDL： MFCD06797169
- Inchi： 1S/C27H30O5/c28-26-16-24(30-18-22-12-6-2-7-13-22)27(31-19-23-14-8-3-9-15-23)25(32-26)20-29-17-21-10-4-1-5-11-21/h1-15,24-28H,16-20H2/t24-,25-,26?,27-/m1/s1
- InChI Key： PDGHLARNGSMEJE-MTZHAQACSA-N
- SMILES： O1C(C[C@H]([C@H]([C@H]1COCC1C=CC=CC=1)OCC1C=CC=CC=1)OCC1C=CC=CC=1)O
Computed Properties
- Exact Mass: 434.20900
- Monoisotopic Mass: 434.20932405g/mol
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 5
- Heavy Atom Count: 32
- Rotatable Bond Count: 10
- Complexity: 496
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 3
- Undefined Atom Stereocenter Count : 1
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 57.2
- Surface Charge: 0
- Tautomer Count: nothing
- XLogP3: 3.9
Experimental Properties
- Density: 1.2±0.1 g/cm3
- Melting Point: 83.0 to 87.0 deg-C
- Boiling Point: 581.8±50.0 °C at 760 mmHg
- Flash Point: 305.7±30.1 °C
- Refractive Index: 1.603
- PSA: 57.15000
- LogP: 4.48130
- Vapor Pressure: 0.0±1.7 mmHg at 25°C
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose Security Information
- Signal Word：warning
- Hazard Statement： H303+H313+H333
- Warning Statement： P264+P280+P305+P351+P338+P337+P313
- Safety Instruction： H303+H313+H333
- Regulatory Condition Code：Class Q (sugars, alkaloids, antibiotics, hormones)
- Storage Condition：0-10°C
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| abcr | AB250556-100 mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose, 98%; . |
94189-64-7 | 98% | 100 mg |
€321.00 | 2023-07-20 | |
| eNovation Chemicals LLC | Y1251393-25mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | 98% | 25mg |
$185 | 2024-06-07 | |
| eNovation Chemicals LLC | Y1251393-100mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | 98% | 100mg |
$395 | 2024-06-07 | |
| TI XI AI ( SHANG HAI ) HUA CHENG GONG YE FA ZHAN Co., Ltd. | T1932-100MG |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | >98.0%(HPLC) | 100mg |
￥890.00 | 2024-04-15 | |
| SHANG HAI MAI KE LIN SHENG HUA Technology Co., Ltd. | T867759-10mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | ≥98% | 10mg |
￥164.70 | 2022-09-28 | |
| Chemenu | CM182271-1g |
(4R,5R,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ol |
94189-64-7 | 95% | 1g |
$385 | 2024-07-19 | |
| Chemenu | CM182271-5g |
(4R,5R,6R)-4,5-bis(benzyloxy)-6-((benzyloxy)methyl)tetrahydro-2H-pyran-2-ol |
94189-64-7 | 95% | 5g |
$1157 | 2024-07-19 | |
| SHANG HAI XIAN DING Biotechnology Co., Ltd. | T1932-100mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | 98.0%(LC) | 100mg |
￥890.0 | 2022-06-10 | |
| TRC | T886433-50mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | 50mg |
$173.00 | 2023-05-17 | ||
| TRC | T886433-250mg |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose |
94189-64-7 | 250mg |
$ 800.00 | 2023-09-05 |
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose Suppliers
Amadis Chemical Company Limited
Gold Member
Audited Supplier
(CAS:94189-64-7)3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose
Order Number:A1054229
Stock Status:in Stock
Quantity:100mg/250mg/1g
Purity:99%
Pricing Information Last Updated:Thursday, 29 August 2024 17:39
Price ($):366.0/620.0/1672.0
Email:[email protected]
3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose Related Literature
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Jing Yu,Yu-Qi Lyu,Jiapeng Liu,Mohammed B. Effat,Junxiong Wu J. Mater. Chem. A, 2019,7, 17995-18002
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Yaling Zhang,Chunhui Dai,Shiwei Zhou,Bin Liu Chem. Commun., 2018,54, 10092-10095
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Alena Koukalová,?árka Pokorná,Aimee L. Boyle,Nestor Lopez Mora,Alexander Kros,Martin Hof,Radek ?achl Nanoscale, 2018,10, 19064-19073
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Yong Ping Huang,Tao Tao,Zheng Chen,Wei Han,Ying Wu,Chunjiang Kuang,Shaoxiong Zhou,Ying Chen J. Mater. Chem. A, 2014,2, 18831-18837
94189-64-7 (3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose) Related Products
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Recommended suppliers
Amadis Chemical Company Limited
(CAS:94189-64-7)3,4,6-Tri-O-benzyl-2-deoxy-D-galactopyranose
Purity:99%/99%/99%
Quantity:100mg/250mg/1g
Price ($):366.0/620.0/1672.0