2-[(2R)-2-Hydroxycyclohexyl]acetic acid CAS 1799393-64-8
| CAS No. | 1799393-64-8 |
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
2-[(2R)-2-Hydroxycyclohexyl]acetic acid (CAS 1799393-64-8), molecular formula C8H14O3 and molecular weight 158.19 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of 2-[(2R)-2-Hydroxycyclohexyl]acetic acid (C8H14O3) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C8H14O3 |
| Molecular Weight | 158.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1994 |
Related R Standards
- 2-(2-Hydroxycyclohexyl)acetic acid (CAS 69198-05-6)
- 2-(4-Hydroxycyclohexyl)acetic acid (CAS 99799-09-4)
- 4-Hydroxycyclohexyl acetate, mixture of diastereomers (CAS 58512-50-8)
- (4-hydroxycyclohexyl)urea (CAS 22457-81-4)
- N-(2-hydroxycyclohexyl)acetamide (CAS 62001-08-5)
- 1-(2-Hydroxycyclohexyl)propan-2-one (CAS 61154-44-7)
- 2-(1-hydroxycyclohexyl)-2-methylpropanenitrile (CAS 7178-96-3)
- 3-[trans-2-hydroxycyclohexyl]prop-2-ynoic acid (CAS 119461-00-6)
Recommended Standards
- 1-Ethoxycyclopentanecarboxylic Acid (CAS 17860-33-2)
- (2R,3R)-3-Isopropyltetrahydrofuran-2-carboxylic acid (CAS 1808432-51-0)
- Methyl 1-methoxycyclopentane-1-carboxylate (CAS 17860-29-6)
- 2-Methoxy-2-(oxan-4-yl)acetaldehyde (CAS 1820747-67-8)
- 5-ethenyl-8-thia-4,6-diazatricyclo[7.4.0.0^{2,7}]trideca-1(9),2(7),5-trien-3-one (CAS 1221724-54-4)
- N-methyl-1-(2-(pyrrolidin-1-ylmethyl)phenyl)methanamine (CAS 920461-58-1)
- 2-Amino-2-(4-bromophenyl)acetic Acid (CAS 71079-03-3)
- 8-chloro-6-methoxy-quinoline (CAS 796851-15-5)
- 2-Azetidinecarboxylic acid, 1-(1-methylethyl)-, (2S)- (CAS 255882-98-5)
- 3-[(4-Bromophenyl)sulfanyl]cyclohexan-1-one (CAS 36640-25-2)
- n-(4-Acetylthiazol-2-yl)acetamide (CAS 98276-74-5)
- (1R,3S,4S)-2-azabicyclo[2.2.1]heptane-3-carboxylic acid;hydrochloride (CAS 448949-65-3)
- 3-Methoxyphenyl 6-bromo-2-oxo-2H-chromene-3-carboxylate (CAS 324066-42-4)
- Semaglutide impurity 70 (CAS CATO-C4X-222670)
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