2,2'-(Hydrazine-1,1-diyl)diacetic acid CAS 19247-05-3
| CAS No. | 19247-05-3 |
| Molecular Formula | C4H8N2O4 |
| Molecular Weight | 148.12 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 2,2'-(Hydrazine-1,1-diyl)diacetic acid is closely related to a carbohydrate-derived structure, an amide group in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 2,2'-(Hydrazine-1,1-diyl)diacetic acid (CAS 19247-05-3), a certified reference material (molecular formula C4H8N2O4, MW 148.12 g/mol) for analytical method development and quality control.
Based on its molecular formula C4H8N2O4, 2,2'-(Hydrazine-1,1-diyl)diacetic acid contains a carbohydrate-derived structure, an amide group; these features give the compound characteristic functional-group stretching vibrations in infrared spectroscopy. The molecular weight of 148.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C4H8N2O4 |
| Molecular Weight | 148.12 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
Related Hydrazine Standards
- Hydrazine-1,2-bis(carbothioamide) (CAS 142-46-1)
- Hydrazine-S-methylcarbodithioate (CAS 5397-03-5)
- 2,2'-(Hydrazine-1,2-diyl)diethanol (CAS 2488-95-1)
- 2,2',2'',2'''-(Hydrazine-1,1,2,2-tetrayl)tetrakis(ethan-1-ol) (CAS 55467-91-9)
- 4,4'-(Hydrazine-1,2-diyl)bis(4-oxobutanoic acid) (CAS 5343-02-2)
- 3,3'-(Hydrazine-1,2-diylidenebis(methaneylylidene))diphenol (CAS 18428-76-7)
- 4,4'-(Hydrazine-1,2-diylidenebis(methanylylidene))diphenol (CAS 5466-23-9)
- Hydrazine-d (CAS 13762-95-3)
Recommended Standards
- 5-Ethynylpyrimidine-4-carboxylic acid (CAS 1850421-85-0)
- 5-Ethynylpyrazine-2-carboxylic acid (CAS 1936576-34-9)
- 2,5-Diformyl-1H-pyrrole-3-carbonitrile (CAS 183997-71-9)
- <SC>L </SC>-Aspartic acid beta——hydroxamic acid (CAS 1955-68-6)
- Methyl 2-amino-2-(3-fluoro-2-methylphenyl)acetate hydrochloride (CAS 1956311-14-0)
- 1-Methyl-5-(phenylthio)-1H-imidazol-4-amine (CAS 805969-20-4)
- (E)-1-(4,5-dibromothiophen-2-yl)-3-(dimethylamino)prop-2-en-1-one (CAS 900019-43-4)
- 3-(6-Bromo-1H-indol-3-yl)-2-((tert-butoxycarbonyl)amino)propanoic acid (CAS 1104606-57-6)
- Ethyl 2-(methylamino)-2-phenylacetate (CAS 81278-31-1)
- 2-Amino-4-fluorobutanoic acid (CAS 401-53-6)
- N-(5-(3,5-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl)-3-(ethylsulfonyl)benzamide (CAS 886919-92-2)
- Methyl 6-(chloromethyl)picolinate (CAS 220040-48-2)
- 8-Ethyl-4-methylquinoline (CAS 164358-40-1)
- Integrin Binding Peptide trifluoroacetate salt (CAS 278792-07-7)
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