2-(2-(2-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic acid CAS 314765-71-4
| CAS No. | 314765-71-4 |
| Molecular Formula | C15H11ClN2O4 |
| Molecular Weight | 318.71 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 2-(2-(2-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic acid.
CATO supplies 2-(2-(2-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic acid (CAS 314765-71-4), a certified reference material (molecular formula C15H11ClN2O4, MW 318.71 g/mol) for analytical method development and quality control.
Owing to a flavonoid core, an amide group, a hydroxyl group, an ether linkage, chlorine substitution, 2-(2-(2-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic acid is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 318.71 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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 2-(2-(2-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic 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 | C15H11ClN2O4 |
| Molecular Weight | 318.71 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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.) | 2025 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
Related Chlorobenzoyl Standards
- 2-(2-(3-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic acid (CAS 304456-80-2)
- 2-(2-(4-Chlorobenzoyl)hydrazine-1-carbonyl)benzoic acid (CAS 60580-17-8)
- 2-(4-Chlorobenzoyl)-4,6-dimethyl-2h,3h-[1,2]thiazolo[5,4-b]pyridin-3-one (CAS 724708-97-8)
- 1-(5-(4-Chlorobenzoyl)-1H-pyrrol-3-yl)-2-(diethylamino)ethanone (CAS 388115-75-1)
- 3-(4-Chlorobenzoyl)-4-(2-fluorophenyl)-1-methylpyrrolidine (CAS 338777-14-3)
- 1-(3-(4-Chlorobenzoyl)piperidin-1-yl)-2,2,2-trifluoroethan-1-one (CAS 1794736-22-3)
- (Z)-2-[5-(4-chlorobenzoyl)-2-thienyl]-3-(dimethylamino)-2-propenenitrile (CAS 478077-94-0)
- 3-(4-Chlorobenzoyl)-4-(4-chlorophenyl)-1H-pyrrole (CAS 170939-22-7)
Recommended Standards
- 2-(1-Amino-2-{[3-chloro-5-(trifluoromethyl)pyridin-2-yl]sulfanyl}ethylidene)propanedinitrile (CAS 306976-82-9)
- 1-(3-Chloro-4-fluorophenyl)-3-(4-fluorophenyl)-1H-pyrazole-4-carbaldehyde (CAS 618098-84-3)
- 5-(trifluoromethyl)-2-pyridyl 6-chloropyridine-3-carbothioate (CAS 263707-25-1)
- 2-Chloro-3-(4-nitrophenyl)-3-oxo-n-phenylpropanamide (CAS 328117-59-5)
- P3JW662TWA 92623-83-1 Pravadoline Pravadoline [INN] Methanone, (4-methoxyphenyl)(2-methyl-1-(2-(4-morpholinyl)ethyl)-1H-indol-3-yl)- Pravadolina [INN-Spanish] Pravadolinum [INN-Latin] Pravadolina Pravadolinum UNII-P3JW662TWA WIN 48098 (CAS 92623-83-1)
- Tert-butyl n-(3-formyl-1h-indol-4-yl)carbamate (CAS 885266-77-3)
- 2-(Phenylmethylene)butanedioic acid (CAS 5653-88-3)
- Methyl 4-(hydroxymethyl)-1H-1,2,3-triazole-5-carboxylate (CAS 2092710-47-7)
- Lacosamide EP Impurity D (CAS 262845-82-9)
- 2,2-Dimethoxyethyl[(dimethoxyphosphinyl)(3-methoxyphenyl)methyl]carbamic Acid Ethyl Ester (CAS 344578-06-9)
- 3-oxabicyclo[3.1.0]hexan-6-ylmethanamine hydrochloride (CAS 1803598-78-8)
- 5-Chloro-4-iodo-1-methyl-1H-pyrazole (CAS 2109554-73-4)
- 1'-[(2E)-3-(3,4-dichlorophenyl)-2-propen-1-yl]-spiro[imidazolidine-4,3'-[3H]indole]-2,2',5(1'H)-trio (CAS 945736-61-8)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com