(5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol CAS 1934391-22-6
| CAS No. | 1934391-22-6 |
| Molecular Formula | C8H7ClN2O |
| Molecular Weight | 182.61 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 (5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol.
(5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol (CAS 1934391-22-6) is a high-purity analytical reference standard with the molecular formula C8H7ClN2O and a molecular weight of 182.61 g/mol.
Based on its molecular formula C8H7ClN2O, (5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 182.61 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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 (5-Chloro-1H-pyrrolo[2,3-b]pyridin-3-yl)methanol 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 | C8H7ClN2O |
| Molecular Weight | 182.61 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chloro Standards
- 4-Chloro-7-methoxy-1H-indazole (CAS 1000341-90-1)
- 4-Chloro-1'-methyl-1h,1'h-3,4'-bipyrazole (CAS 1006476-14-7)
- 7-chloro-6-methoxy-1H-indazole (CAS 1019332-48-9)
- (8-Chloro-[1,2,4]triazolo[4,3-a]pyridin-3-yl)methanamine (CAS 1020035-28-2)
- (5-Chloro-1H-indazol-3-yl)methanol (CAS 102735-90-0)
- 6-chloro-1,3-dimethyl-1H-pyrazolo[3,4-d]pyrimidine (CAS 1030377-53-7)
- 3-Chloro-5,7-dimethyl-[1,2,4]triazolo[4,3-a]pyrimidine (CAS 1049138-84-2)
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Recommended Standards
- 7-Chloro-1,3-dimethyl-1H-pyrazolo[3,4-d]pyridazine (CAS 1909320-06-4)
- 8-Chloro-2-methylimidazo[1,2-a]pyrazin-3-amine (CAS 1935100-80-3)
- 2-Amino-4-chloro-5-methoxybenzonitrile (CAS 1824059-40-6)
- 6-Chloro-8-methylimidazo[1,2-a]pyrazin-3-amine (CAS 1935287-70-9)
- 5-Bromo-3-chloro-1-ethyl-1H-pyrazole (CAS 2739830-11-4)
- Ethyl 2-(triphenyl-phosphoranylidene)butanoate (CAS 22592-13-8)
- (meso-1R,5S,6R)-tert-Butyl 6-hydroxy-3-azabicyclo[3.1.1]heptane-3-carboxylate (CAS 1357353-36-6)
- 2-(4-hydroxyoxan-4-yl)furan-3-carboxylic acid (CAS 1696992-68-3)
- (S)-1-(3-Cyanophenyl)pyrrolidine-2-carboxylic acid (CAS 308108-11-4)
- (2-(Trifluoromethoxy)pyridin-4-yl)methanamine (CAS 1361696-54-9)
- 6-(trifluoromethyl)piperidine-3-carboxamide (CAS 1155103-12-0)
- N,N-Dimethyl-4-((((1-methyl-3-(trifluoromethyl)-1H-pyrazol-5-yl)methyl)amino)methyl)aniline dihydrochloride (CAS 1856083-45-8)
- 4-[(5-chloropyridin-2-yl)oxy]aniline (CAS 73474-62-1)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
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