对硝基苯基α-D-吡喃半乳糖苷，CAS 登记号 7493-95-0，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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p-nitrophenyl α-D-galactopyranoside · CAS 7493-95-0 · C12H15NO8.
| CAS Registry Number | 7493-95-0 |
|---|---|
| PubChem CID | 82000 |
| Molecular formula | C12H15NO8 |
| IUPAC name | (2R,3R,4S,5R,6R)-2-(hydroxymethyl)-6-(4-nitrophenoxy)oxane-3,4,5-triol |
| Molecular Weight | 301.25 |
|---|---|
| XLogP3 | -0.4 |
| Hydrogen Bond Donor Count | 4 |
| Hydrogen Bond Acceptor Count | 8 |
| Rotatable Bond Count | 3 |
| Exact Mass | 301.07976644 |
| Monoisotopic Mass | 301.07976644 |
| Topological Polar Surface Area | 145 |
| Heavy Atom Count | 21 |
| Formal Charge | 0 |
| GHS notification summary | 66.7% (2 / 3) |
|---|
| GHS notification summary | 66.7% (2 / 3) |
|---|---|
| Reported hazard statements | H315 (33.3%), H319 (33.3%), H335 (33.3%) |
This chemical does not meet GHS hazard criteria for 66.7% (2 of 3) of all reports.
H315 (33.3%): Causes skin irritation [Warning Skin corrosion/irritation]
7493-95-0; p-Nitrophenyl alpha-D-galactopyranoside; EINECS 231-343-6; NSC 89286; DTXSID001294432; alpha-D-Galactopyranoside, 4-nitrophenyl; RefChem:858147; DTXCID701724979; 231-343-6; 4-Nitrophenyl a-D-galactopyranoside; 4-nitrophenyl-alpha-D-galactopyranoside; 4-Nitrophenyl alpha-D-Galactopyranoside; 4-nitrophenyl-alpha-D-galactoside; MFCD00065050; p-nitrophenyl-alpha-D-galactoside; p-NITROPHENYL-alpha-D-GALACTOPYRANOSIDE
CAS 7493-95-0; molecular formula C12H15NO8; molecular weight — g/mol.
7493-95-0, p-Nitrophenyl alpha-D-galactopyranoside, EINECS 231-343-6, NSC 89286, DTXSID001294432, alpha-D-Galactopyranoside, 4-nitrophenyl.
66.7% of GHS notifications report no hazard classification (2 of 3).
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.