3-Methylmorpholine-3-carboxylic acid hydrochloride CAS 2055840-08-7
| CAS No. | 2055840-08-7 |
| Molecular Formula | C6H11NO3 |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-Methylmorpholine-3-carboxylic acid hydrochloride (CAS 2055840-08-7), molecular formula C6H11NO3HCl and molecular weight 181.62 g/mol, is a CATO reference standard with documented purity and traceability.
3-Methylmorpholine-3-carboxylic acid hydrochloride (C6H11NO3HCl) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.
As a certified reference material (CRM), 3-Methylmorpholine-3-carboxylic acid hydrochloride 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 | C6H11NO3 HCl |
| Molecular Weight | 181.62 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related Methylmorpholine Standards
- [3-(2-methylmorpholine-4-carbonyl)phenyl]methanamine (CAS 1016685-06-5)
- (S)-3-Methylmorpholine Hydrochloride (CAS 1022094-03-6)
- 4-Methylmorpholine (CAS 109-02-4)
- (S)-2-Methylmorpholine hydrochloride (CAS 1147108-99-3)
- 3-Methylmorpholine-4-sulfonyl chloride (CAS 1156821-26-9)
- 3-methylmorpholine-4-carboximidamide (CAS 1156999-01-7)
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- 4-methylmorpholine-2-carbonitrile (CAS 1196152-74-5)
Recommended Standards
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- 4-Hydroxy-6-(p-tolyl)pyridazin-3(2H)-one (CAS 139262-29-6)
- (E)-3-Hydroxy-N-[3-(4-hydroxyphenyl)-1-oxo-2-propenyl]-L-tyrosine (CAS 77201-64-0)
- Tert-butyl (2-(4-hydroxy-2-methoxyphenoxy)ethyl)carbamate (CAS 887353-54-0)
- Methotrexate EP Impurity L (CAS CATO-C4X-115415)
- (S)-N1-((1-Benzylpyrrolidin-2-yl)methyl)-N1-methylethane-1,2-diamine (CAS 1354007-90-1)
- Tetradecane Related Compound 1 (CAS 96446-43-4)
- (3-Bromophenyl)(3,4-dichlorophenyl)methanone (CAS 844879-39-6)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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