3,4-Di-O-benzyl-L-rhamnal (CAS No. 117249-17-9) is supplied by Jinan Shenghe Chemical Co., Ltd. with a typical purity of 按批次COA提供(不公开发布). Main applications include Organic Chemicals. Bulk quantities are available with COA; purity and packaging are subject to batch COA and order confirmation.
Organic Chemicals
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The CAS number of 3,4-Di-O-benzyl-L-rhamnal is 117249-17-9.
Typical purity is 按批次COA提供(不公开发布), supplied in 按订单/批次确认(不公开发布), with COA provided.
Main applications include Organic Chemicals.
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3,4-Di-O-benzyl-L-rhamnal · CAS 117249-17-9 · C20H22O3. UNII ST50405674.
| CAS Registry Number | 117249-17-9 |
|---|---|
| PubChem CID | 2734744 |
| Molecular formula | C20H22O3 |
| IUPAC name | (2S,3S,4S)-2-methyl-3,4-bis(phenylmethoxy)-3,4-dihydro-2H-pyran |
| UNII (FDA) | ST50405674 |
| Molecular Weight | 310.4 |
|---|---|
| XLogP3 | 3.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 6 |
| Exact Mass | 310.15689456 |
| Monoisotopic Mass | 310.15689456 |
| Topological Polar Surface Area | 27.7 |
| Heavy Atom Count | 23 |
| Formal Charge | 0 |
117249-17-9; (2S,3S,4S)-3,4-bis(benzyloxy)-2-methyl-3,4-dihydro-2H-pyran; 3,4-DI-O-BENZYL-L-RHAMNAL; ST50405674; (2S,3S,4S)-2-methyl-3,4-bis(phenylmethoxy)-3,4-dihydro-2H-pyran; SCHEMBL13869159; DTXSID00370477; QNLJVGMVNHDIKM-VDGAXYAQSA-N; MD03729; (2S,4S,3R)-3,4-bis(phenylmethoxy)-2-methyl-2H-3,4-dihydropyran; 1,5-Anhydro-3,4-di-O-benzyl-2,6-dideoxy-L-arabino-hex-1-enitol
CAS 117249-17-9; molecular formula C20H22O3; molecular weight — g/mol.
117249-17-9, (2S,3S,4S)-3,4-bis(benzyloxy)-2-methyl-3,4-dihydro-2H-pyran, 3,4-DI-O-BENZYL-L-RHAMNAL, ST50405674, (2S,3S,4S)-2-methyl-3,4-bis(phenylmethoxy)-3,4-dihydro-2H-pyran, SCHEMBL13869159.
Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.
Supplier: Jinan Shenghe Chemical Co., Ltd. · Reply within one business day.