N'-(4-Fluorobenzo[d]thiazol-2-yl)-2,4-dimethoxybenzohydrazide CAS 851978-74-0
| CAS No. | 851978-74-0 |
| Molecular Formula | C16H14FN3O3S |
| Molecular Weight | 347.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies N'-(4-Fluorobenzo[d]thiazol-2-yl)-2,4-dimethoxybenzohydrazide (CAS 851978-74-0), a certified reference material (molecular formula C16H14FN3O3S, MW 347.36 g/mol) for analytical method development and quality control.
Based on its molecular formula C16H14FN3O3S, N'-(4-Fluorobenzo[d]thiazol-2-yl)-2,4-dimethoxybenzohydrazide contains a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, fluorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 347.36 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
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 N'-(4-Fluorobenzo[d]thiazol-2-yl)-2,4-dimethoxybenzohydrazide 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 | C16H14FN3O3S |
| Molecular Weight | 347.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
- N'-(4-Fluorobenzo[d]thiazol-2-yl)-2,6-dimethoxybenzohydrazide (CAS 851978-99-9)
- N'-(6-Fluorobenzo[d]thiazol-2-yl)-2,4-dimethoxybenzohydrazide (CAS 851980-02-4)
- (4-(4-Fluorobenzo[d]thiazol-2-yl)piperazin-1-yl)(thiophen-2-yl)methanone (CAS 897480-84-1)
- N-(6-Fluorobenzo[d]thiazol-2-yl)-3-(p-tolylthio)propanamide (CAS 895461-65-1)
- N'-(4-Fluorobenzo[d]thiazol-2-yl)-2,3-dihydrobenzo[b][1,4]dioxine-2-carbohydrazide (CAS 851979-00-5)
- 2-((4-Fluorobenzo[d]thiazol-2-yl)(methyl)amino)-N-(2-(thiophen-2-yl)ethyl)acetamide (CAS 1351644-02-4)
- N'-(4-Fluorobenzo[d]thiazol-2-yl)benzo[d]thiazole-2-carbohydrazide (CAS 851978-81-9)
- N'-(6-Fluorobenzo[d]thiazol-2-yl)benzo[d]thiazole-2-carbohydrazide (CAS 851980-06-8)
Recommended Standards
- N-(3,4-Difluorobenzyl)-5-(quinolin-8-yl)pyridin-3-amine (CAS 920529-87-9)
- Methyl 2-[1-(3,4-dimethoxyphenethyl)-4-hydroxy-2-oxo-1,2-dihydro-3-pyridinyl]acetate (CAS 478079-16-2)
- Methyl 2-(4-benzamidophenoxy)benzoate (CAS 865660-51-1)
- N-(N-(4-fluorophenyl)sulfamoyl)-2-methyl-1H-indole-3-carboxamide (CAS 860650-14-2)
- 2-((5-(2-Hydroxyphenyl)-1,3,4-oxadiazol-2-yl)thio)-N'-(2-phenylacetyl)acetohydrazide (CAS 336180-05-3)
- 4-(1-Allyl-2,5-dimethyl-1h-pyrrol-3-yl)thiazol-2-amine hydrochloride (CAS 1049717-89-6)
- 2-Chloro-N-methyl-N-(pyrazin-2-ylmethyl)acetamide (CAS 1353983-31-9)
- 2-(Methylsulfonyl)-1,2,3,4-tetrahydroisoquinolin-7-amine (CAS 1017675-26-1)
- (Methanetetrayltetrakis(benzene-4,1-diyl))tetramethanol (CAS 617706-62-4)
- 1-(3-Chlorophenyl)-n-(diethoxyphosphorylmethyl)methanimine (CAS 1132709-92-2)
- 2-(aminomethyl)-3-methyl-3,4-dihydroquinazolin-4-one (CAS 374708-42-6)
- 1-(4-Bromo-1H-pyrazol-1-yl)-2-chloroethan-1-one (CAS 514217-70-0)
- Tributoxymethane (CAS 588-43-2)
- (Des-Thr7)-Glucagon trifluoroacetate salt (CAS 1802078-28-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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