1,2,3,4,6-五-邻-乙酰基-d-吡喃半乳糖，CAS 登记号 25878-60-8，由济南圣和化工有限公司现货供应，可提供纯度 按批次COA提供(不公开发布) 的规格，下游主要用于有机化学品。支持样品与小批量试用，批量价格请联系我们获取，验收以批次 COA 为准。
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1,2,3,4,6-penta-o-acetyl-d-galactopyranose · CAS 25878-60-8 · C16H22O11.
| CAS Registry Number | 25878-60-8 |
|---|---|
| PubChem CID | 2729838 |
| Molecular formula | C16H22O11 |
| IUPAC name | [(2R,3S,4S,5R)-3,4,5,6-tetraacetyloxyoxan-2-yl]methyl acetate |
| Molecular Weight | 390.34 |
|---|---|
| XLogP3 | 0.6 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 11 |
| Rotatable Bond Count | 11 |
| Exact Mass | 390.11621151 |
| Monoisotopic Mass | 390.11621151 |
| Topological Polar Surface Area | 141 |
| Heavy Atom Count | 27 |
| Formal Charge | 0 |
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
D-Galactopyranose, pentaacetate; [(2R,3S,4S,5R)-3,4,5,6-tetrakis(acetyloxy)oxan-2-yl]methyl acetate; ((2R,3S,4S,5R)-3,4,5,6-tetrakis(acetyloxy)oxan-2-yl)methyl acetate; RefChem:389819; 898-007-4; 25878-60-8; 1,2,3,4,6-Penta-O-acetyl-D-galactopyranose; D-Galactose pentaacetate; (3R,4S,5S,6R)-6-(Acetoxymethyl)tetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate; d-galactopyranose pentaacetate; MFCD00069794; [(2R,3S,4S,5R)-3,4,5,6-tetraacetyloxyoxan-2-yl]methyl acetate; penta-O-acetyl-D-galactopyranose; SCHEMBL313755; orb2646029; AKOS015896386
CAS 25878-60-8; molecular formula C16H22O11; molecular weight — g/mol.
D-Galactopyranose, pentaacetate, [(2R,3S,4S,5R)-3,4,5,6-tetrakis(acetyloxy)oxan-2-yl]methyl acetate, ((2R,3S,4S,5R)-3,4,5,6-tetrakis(acetyloxy)oxan-2-yl)methyl acetate, RefChem:389819, 898-007-4, 25878-60-8.
Hazard statements reported: H315, H319, H335.
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.