3,4,5-Trimethoxybenzohydrazide CAS 3291-03-0
| CAS No. | 3291-03-0 |
| Molecular Formula | C10H14N2O4 |
| Molecular Weight | 226.23 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 3,4,5-Trimethoxybenzohydrazide.
CATO supplies 3,4,5-Trimethoxybenzohydrazide (CAS 3291-03-0), a certified reference material (molecular formula C10H14N2O4, MW 226.23 g/mol) for analytical method development and quality control.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, 3,4,5-Trimethoxybenzohydrazide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 226.23 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.
As a certified reference material (CRM), 3,4,5-Trimethoxybenzohydrazide 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 | C10H14N2O4 |
| Molecular Weight | 226.23 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 2 |
Related Trimethoxybenzohydrazide Standards
Recommended Standards
- 3-(Pyridin-4-ylamino)isobenzofuran-1(3H)-one (CAS 75483-56-6)
- 3,4-Bis(methoxymethoxy)benzaldehyde (CAS 6515-06-6)
- 3-(Prop-2-yn-1-yloxy)-2-naphthoic acid (CAS 877986-25-9)
- 3',5'-Anhydrothymidine (CAS 38313-48-3)
- 1-Bromo-3-(bromomethyl)-5-(trifluoromethoxy)benzene (CAS 1031929-10-8)
- 2-Chlorocyclohexanol (CAS 1561-86-0)
- Ethyl 5-methyl-1,2,4-triazine-6-carboxylate (CAS 139938-65-1)
- 2-Methyl-5-propan-2-yloxyaniline (CAS 918445-10-0)
- Citatepine (CAS 65509-66-2)
- 2-(1-Aminocyclohexyl)-6-propylpyrimidin-4(3h)-one hydrochloride (CAS 1333968-04-9)
- 6-((2-(4-Chlorophenyl)-2-oxoethyl)thio)-1-phenyl-1,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 478247-52-8)
- N,N’-Bis[2-(chloroacetamido)ethyl]-N,N’-dimethyl Rhodamine (CAS 203580-79-4)
- 2-Amino-6-methoxynicotinamide (CAS 1298123-77-9)
- Prolactin-Releasing Peptide (12-31), rat (CAS 222988-10-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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