2-((2,2-Difluoropropyl)amino)ethanol CAS 406-99-5
| CAS No. | 406-99-5 |
| Molecular Formula | C5H11F2NO |
| Molecular Weight | 139.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2-((2,2-Difluoropropyl)amino)ethanol is closely related to an amide group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
2-((2,2-Difluoropropyl)amino)ethanol (CAS 406-99-5), molecular formula C5H11F2NO and molecular weight 139.14 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 2-((2,2-Difluoropropyl)amino)ethanol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 139.14 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-((2,2-Difluoropropyl)amino)ethanol under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C5H11F2NO |
| Molecular Weight | 139.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1957 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Difluoropropyl Standards
- 2-(1,1-Difluoropropyl)-1H-pyrrole (CAS 1186194-53-5)
- (1,1-Difluoropropyl)benzene (CAS 74185-83-4)
- 3-(1,1-Difluoropropyl)pyridine (CAS 1186194-56-8)
- 4-(1,1-Difluoropropyl)-pyridine (CAS 1186195-22-1)
- 2,2-Difluoropropyl Chloride (CAS 420-99-5)
- O-(3,3-Difluoropropyl)hydroxylamine (CAS 1782369-31-6)
- 1-(2,2-Difluoropropyl)-4-methylbenzene (CAS 1138445-50-7)
- 1-(1,1-Difluoropropyl)-4-methylbenzene (CAS 1186194-63-7)
Recommended Standards
- 3-(Dimethylamino)-2,2-difluoropropan-1-ol (CAS 1696120-43-0)
- 5-Ethylfuran-2-carboxamide (CAS 102074-22-6)
- 4-Amino-3,3-difluoro-2-methylbutan-2-ol (CAS 1609546-43-1)
- 3-Ethoxypyridine 1-oxide (CAS 102074-24-8)
- 2-cyclopropylpropanimidamide hydrochloride (CAS 1461708-47-3)
- CAS 2260670-22-0 (CAS 2260670-22-0)
- 3-Ethyl-6,6,6-trifluorohex-4-yn-3-ol (CAS 261503-41-7)
- Triisopropanolamine (mixture of isomer) (CAS 122-20-3)
- 1,3-Dimethylnaphthalen-2-ol (CAS 106949-25-1)
- 2-Chloro-n-{[4-(diethylsulfamoyl)phenyl]methyl}acetamide (CAS 923694-88-6)
- 4-[(2-chlorophenyl)methoxy]benzene-1-sulfonamide (CAS 1096973-86-2)
- (Phenylsulfonyl)-l-tryptophan (CAS 149586-34-5)
- N1-(4-methylpentan-2-yl)-N4-phenyl-2-(pyrimidin-2-ylthio)benzene-1,4-diamine (CAS 432011-92-2)
- Pancreatic Polypeptide (31-36) Free Acid, human (CAS 192432-73-8)
Why CATO?
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