p-nitrophenyl α-D-galactopyranoside (CAS 7493-95-0) — formula C12H15NO8, molecular weight 301.25; category organic chemicals.
| CAS Number | 7493-95-0 |
|---|---|
| Molecular Formula | C12H15NO8 |
| Molecular Weight | 301.25 |
| LogP | -0.4 |
| Category | Organic Chemicals |
p-nitrophenyl α-D-galactopyranoside is a carbon-based organic compound with CAS registry number 7493-95-0 and molecular formula C12H15NO8 (molecular weight 301.25), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7493-95-0
Its molecular formula C12H15NO8 comprises 12 C, 15 H, 1 N, 8 O atoms.
Also known as: p-nitrophenyl α-D-galactopyranoside · 对硝基苯基α-D-吡喃半乳糖苷
Category: organic chemicals
The CAS registry number of p-nitrophenyl α-D-galactopyranoside is 7493-95-0.
Molecular formula C12H15NO8, molecular weight 301.25.
It is also registered under: p-nitrophenyl α-D-galactopyranoside, 对硝基苯基α-D-吡喃半乳糖苷.
Category: Organic Chemicals.
Independent reference data for p-nitrophenyl α-D-galactopyranoside (CAS 7493-95-0), compiled from public chemistry databases.
| 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 |
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
| 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]
p-nitrophenyl α-D-galactopyranoside · CAS 7493-95-0 · C12H15NO8.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 对硝基苯基α-D-吡喃半乳糖苷