3-(2-Chloro-3,4-dimethoxyphenyl)propanoic acid CAS 910300-36-6
| CAS No. | 910300-36-6 |
| Molecular Formula | C11H13ClO4 |
| Molecular Weight | 244.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including 3-(2-Chloro-3,4-dimethoxyphenyl)propanoic acid.
CATO supplies 3-(2-Chloro-3,4-dimethoxyphenyl)propanoic acid (CAS 910300-36-6), a certified reference material (molecular formula C11H13ClO4, MW 244.67 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution, an aromatic ring system, 3-(2-Chloro-3,4-dimethoxyphenyl)propanoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 244.67 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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 3-(2-Chloro-3,4-dimethoxyphenyl)propanoic acid 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 | C11H13ClO4 |
| Molecular Weight | 244.67 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | Cl-containing |
Related Chloro Standards
- Ethyl 5-chloro-2,4-dimethoxybenzoate (CAS 1022091-79-7)
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- 5-[(2-chloro-6-fluorophenyl)methyl]-2,3-dihydro-1,3,4-oxadiazole-2-thione (CAS 1152542-00-1)
- Methyl 5-(4-chloro-1H-pyrazol-1-yl)-4-methyl-3-oxopentanoate (CAS 1229623-93-1)
- 4-Chloro-5-methoxy-2-(tetrahydro-2H-pyran-3-yl)pyridazin-3(2H)-one (CAS 1245646-05-2)
- methyl 2-chloro-2-(3,5-dimethoxyphenyl)acetate (CAS 1247455-96-4)
- 2-Chloro-1-(dibenzo[b,d]furan-2-yl)ethanone (CAS 13067-90-8)
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Recommended Standards
- 2-Chloro-n-[4-(cyanosulfanyl)-2-fluorophenyl]acetamide (CAS 731001-92-6)
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- 3-Chloro-[1,1'-biphenyl]-4,4'-dicarbaldehyde (CAS 2289758-97-8)
- 1-(2-Methoxyethyl)-1H-imidazol-4-amine hydrochloride (CAS 1439900-27-2)
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- (2,3-Dimethoxyphenyl)(quinolin-3-yl)methanone (CAS 1187171-88-5)
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- N-(2,5-Dimethylphenyl)-2-((4-ethyl-5-(pyrazin-2-yl)-4H-1,2,4-triazol-3-yl)thio)acetamide (CAS 577963-14-5)
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- 1290193-00-8 (R)-2-Methyl-2-phenylthiazolidine-4-carboxylic acid MFCD10568355 (CAS 1290193-00-8)
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