3-(Hydroxymethyl)benzene-1,2-diol CAS 14235-77-9
| CAS No. | 14235-77-9 |
| Molecular Formula | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Hydroxymethyl)benzene-1,2-diol (CAS 14235-77-9) is a high-purity analytical reference standard with the molecular formula C7H8O3 and a molecular weight of 140.14 g/mol.
Based on its molecular formula C7H8O3, 3-(Hydroxymethyl)benzene-1,2-diol contains a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 140.14 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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-(Hydroxymethyl)benzene-1,2-diol 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 | C7H8O3 |
| Molecular Weight | 140.14 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1961 |
Related Hydroxymethyl Standards
- 4-(Hydroxymethyl)-6-methylpyrimidin-5-ol (CAS 101708-13-8)
- 6-(hydroxymethyl)-2-methyl-pyridazin-3-one (CAS 1257242-88-8)
- 1-(4-(Hydroxymethyl)furan-2-yl)ethanone (CAS 132332-01-5)
- 2-(Hydroxymethyl)-6-methylpyrimidin-4-ol (CAS 33796-42-8)
- 2-(Hydroxymethyl)benzene-1,4-diol (CAS 495-08-9)
- 2-Acetyl-5-(hydroxymethyl)furan (CAS 55087-82-6)
- 3-(Hydroxymethyl)-6-methoxypyridazine (CAS 89532-79-6)
- 4-(Hydroxymethyl)benzene-1,2-diol (CAS 3897-89-0)
Recommended Standards
- 2-(2-Hydroxyethyl)pyrimidin-5-ol (CAS 1422343-89-2)
- Methyl 2-(1H-pyrazol-1-yl)acetate (CAS 142890-12-8)
- 5-Imino-3-methyl-4,5-dihydro-1H-pyrazole-1-carboxamide (CAS 141304-10-1)
- 6-Methoxy-5-methylpyrimidin-4-ol (CAS 14341-18-5)
- 5'-O-[Bis(4-methoxyphenyl)phenylmethyl]-2'-deoxy-2'-fluoro-5-methyluridine (CAS 133324-02-4)
- 4-(chloromethyl)-5-methylfuran-2-carboxylic acid (CAS 1934583-44-4)
- Ethyl 2-(2,4-dichloropyrimidin-5-yl)-2,2-difluoroacetate (CAS 2112532-59-7)
- N-Biotinyl-4,7,10-trioxa-1,13-tridecanediamine, 96% (CAS 183896-00-6)
- 1-(1H-Pyrazol-3-yl)imidazolidin-2-one (CAS 785834-47-1)
- 2-Amino-6-benzyl-7-methyl-4-(3-nitrophenyl)-5-oxo-5,6-dihydro-4H-pyrano[3,2-c]pyridine-3-carbonitrile (CAS 265315-71-7)
- 2-{[1-(aminomethyl)cyclohexyl](methyl)amino}ethan-1-ol (CAS 1018289-25-2)
- (S)-2-amino-N-(4-methyl-2-oxo-2H-chromen-7-yl)-4-(methylthio)butanamide acetate (CAS 201854-07-1)
- 1-(Sec-butyl)-5-methyl-1h-1,2,3-triazole-4-carboxylic acid (CAS 1247045-55-1)
- Semaglutide impurity 81 (CAS CATO-C4X-222681)
Why CATO?
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