2-hydroxy-3-methylbenzaldehyde 3-methyl-2-hydroxybenzaldehyde 3-methylsalicylaldehyde 3-methylsalicylic aldehyde 824-42-0 CHEBI:20110 CAS 824-42-0
| CAS No. | 824-42-0 |
| Molecular Formula | C8H14O2 |
| Molecular Weight | 142.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 142.20 g/mol gives 2-hydroxy-3-methylbenzaldehyde 3-methyl-2-hydroxybenzaldehyde 3-methylsalicylaldehyde 3-methylsalicylic aldehyde 824-42-0 CHEBI:20110 distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-hydroxy-3-methylbenzaldehyde 3-methyl-2-hydroxybenzaldehyde 3-methylsalicylaldehyde 3-methylsalicylic aldehyde 824-42-0 CHEBI:20110 (CAS 824-42-0), a certified reference material (molecular formula C8H14O2, MW 142.20 g/mol) for analytical method development and quality control.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, 2-hydroxy-3-methylbenzaldehyde 3-methyl-2-hydroxybenzaldehyde 3-methylsalicylaldehyde 3-methylsalicylic aldehyde 824-42-0 CHEBI:20110 is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 142.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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-hydroxy-3-methylbenzaldehyde 3-methyl-2-hydroxybenzaldehyde 3-methylsalicylaldehyde 3-methylsalicylic aldehyde 824-42-0 CHEBI:20110 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 | C8H14O2 |
| Molecular Weight | 142.20 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1957 |
Related hydroxy Standards
- trans-4-hydroxy-4-methyl-cyclohexanecarbaldehyde (CAS 1214730-43-4)
- 4-Hydroxy-2,2-dimethylcyclohexan-1-one (CAS 123214-39-1)
- 4-Hydroxy-4-methylcyclohexanecarbaldehyde (CAS 1784290-65-8)
- 2-hydroxy-6-methylbenzaldehyde (CAS 18362-36-2)
- (S)-3-hydroxy-2,2-dimethylcyclohexan-1-one (CAS 87655-21-8)
- 3-(1-Hydroxy-2-methylpropan-2-yl)cyclobutan-1-one (CAS 2357390-37-3)
- 3-Hydroxy-2,2,4,4-tetramethylcyclobutan-1-one (CAS 4916-59-0)
- 3-Hydroxy-4,4-dimethylcyclohexan-1-one (CAS 71385-27-8)
Recommended Standards
- 1,2,4-Triazolo[4,3-a]pyridin-3-amine 2H-[1,2,4]triazolo[4,3-a]pyridin-3-imine 767-62-4 NSC76010 [1,2,4]Triazolo[4,3-a]pyridin-3(2H)-imine s-Triazolo[4,3-a]pyridine, 3-amino- (CAS 767-62-4)
- 9003-63-8 Butyl 2-methyl-2-propenoate, homopolymer Butyl methacrylate homopolymer CHEBI:53321 Methacrylic acid, butyl ester homopolymer PBMA Poly(butyl methacrylate) Poly(n-butyl methacrylate) Polybutyl methacrylate poly(butyl methacrylate) macromolecule poly(butylmethacrylate) poly[1-(butoxycarbonyl)-1-methylethylene] polybutylmethacrylate (CAS 9003-63-8)
- 7663-77-6 N-(3-Aminopropyl)pyrrolidin-2-one 2-Pyrrolidinone, 1-(3-aminopropyl)- 4-21-00-03163 (Beilstein Handbook Reference) N-(3-Aminopropyl)-2-pyrrolidinone BRN 0114960 EINECS 231-632-7 NSC 108683 (CAS 7663-77-6)
- 98549-88-3 1H-Pyrrolo[2,3-b]pyridin-5-ol DTXSID40621793 (CAS 98549-88-3)
- 4-Bromo-1,2-dimethylcyclohexane (CAS 1343848-20-3)
- 4-Nitro-1-(tetrahydro-2H-pyran-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1628678-04-5)
- 1-(Benzo[h]quinolin-4-yl)ethanone (CAS 646058-71-1)
- 3-(3-Methylphenyl)-1,2,4-oxadiazole-5-thiol (CAS 1343700-58-2)
- 2-Chloro-N-methyl-N-(3-methylsulfanyl-pyrazin-2-ylmethyl)-acetamide (CAS 1353962-88-5)
- 1-Nitro-3-(propylsulfanyl)benzene (CAS 90972-21-7)
- (E)-6,7-dihydrobenzo[c][1,2,5]oxadiazol-4(5H)-one oxime (CAS 57153-55-6)
- (2E)-1-(2,4-Dichlorophenyl)-3-(2,3,4-trimethoxyphenyl)prop-2-en-1-one (CAS 1042979-00-9)
- 5-Nitro-2-Propoxyaniline (CAS 553-79-7)
- D-allo-Thr7-Semaglutide (CAS CATO-C4X-2226242)
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