2-Fluoro-4-nitrophenyl b-D-galactopyranoside CAS 807610-60-2
| CAS No. | 807610-60-2 |
| Molecular Formula | C12H14FNO8 |
| Molecular Weight | 319.24 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-Fluoro-4-nitrophenyl b-D-galactopyranoside (CAS 807610-60-2), a certified reference material (molecular formula C12H14FNO8, MW 319.24 g/mol) for analytical method development and quality control.
Structurally, 2-Fluoro-4-nitrophenyl b-D-galactopyranoside (C12H14FNO8) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 6.0, corresponding to approximately 6 ring(s) or double-bond equivalent(s). With a molecular weight of 319.24 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), 2-Fluoro-4-nitrophenyl b-D-galactopyranoside meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C12H14FNO8 |
| Molecular Weight | 319.24 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
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Recommended Standards
- 1-Bromo-4-((4-(tert-butyl)phenoxy)methyl)benzene (CAS 884163-57-9)
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- 1-Benzyloxy-2-bromo-4-t-butylbenzene (CAS 52458-11-4)
- 6-Hydroxy-2-(pyridin-2-yl)-5-(2,4,6-trifluorophenyl)pyrimidin-4(1H)-one (CAS 585535-50-8)
- (3-Bromophenyl)(2-methylpyridin-4-yl)methanone (CAS 1187169-54-5)
- 4-phenylbut-3-ynoic acid (CAS 7218-49-7)
- 6-(4-Methoxyphenyl)-3-methylimidazo[2,1-b][1,3]thiazole-2-carboxylic acid (CAS 1131580-22-7)
- 3,4-dichloro-5-methyl-1H-pyrrole-2-carboxylic acid (CAS 24691-30-3)
- 1-(Pyridin-2-yl)-N-(pyridin-3-ylmethyl)methanamine (CAS 128802-95-9)
- 2-Aminoethyl carbamimidothioate (CAS 151-16-6)
- N-(thietan-3-yl)hexahydro-1H-pyrrolizin-1-amine (CAS 1866336-07-3)
- 4-Bromo-2-fluoro-5-iodobenzoic acid (CAS 1521585-65-8)
- 5,6-Dimethoxy-[1,2,5]oxadiazolo[3,4-b]pyrazine (CAS 206446-67-5)
- Tirzepatide Impurity 24 X TFA Salt (CAS CATO-C4X-324024)
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