Ethylenediamine-d8 CAS 34281-22-6
| CAS No. | 34281-22-6 |
| Molecular Formula | - |
| Molecular Weight | 68.15 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 Ethylenediamine-d8.
Ethylenediamine-d8 (CAS 34281-22-6), molecular formula C2D8N2 and molecular weight 68.15 g/mol, is a CATO reference standard with documented purity and traceability.
The molecular framework of Ethylenediamine-d8 (C2D8N2) is characterized by deuterium isotope labeling, a nitrile group. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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 Ethylenediamine-d8 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 | C2D8N2 |
| Molecular Weight | 68.15 g/mol |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1966 |
| Nitrogen Atoms | 2 |
Related Ethylenediamine Standards
- 【禁售不询】Ethylenediamine (CAS 107-15-3)
- Tri(ethylenediamine)nickel(II) chloride (CAS 13408-70-3)
- Tris(ethylenediamine)rhodium(III) chloride (CAS 14023-02-0)
- Ethylenediamine platinum(II) chloride (CAS 14096-51-6)
- 14852-17-6 Ethylenediamine, salt with phosphoric acid 1,2-Ethanediamine, phosphate (1:?) 1,2-Ethanediamine, phosphate EINECS 238-914-9 Ethylenediamine phosphate EC 238-914-9 (CAS 14852-17-6)
- Ethylenediamine palladium chloride (CAS 15020-99-2)
- Tris(ethylenediamine)chromium(III) chloride hemiheptahydrate, min. 98% (CAS 16165-32-5)
- (Ethylenediamine)palladium(II) Dinitrate (CAS 63994-76-3)
Recommended Standards
- 2-PROPANOL-D8 (CAS 22739-76-0)
- N,N,1,1,1,2,3,3,3-nonadeuteriopropan-2-amine (CAS 1219794-73-6)
- n-Propyl Alcohol-d8 (CAS 61393-63-3)
- 926-09-0 Di((2H3)methyl) sulphide trideuterio(trideuteriomethylsulfanyl)methane (CAS 926-09-0)
- 3-Benzylthiazol-2(3H)-imine (CAS 39912-61-3)
- 2-[(2-{2-methyl-4-[5-(trifluoromethyl)-1,3,4-oxadiazol-2-yl]anilino}-2-oxoethyl)thio]pyridinium-1-olate (CAS 299207-98-0)
- (2,4-Difluorophenyl)(4-(methylthio)phenyl)methanone (CAS 197439-17-1)
- 6-Bromo-4-hydroxy-7-methoxycinnoline-3-carboxylic acid (CAS 1041853-21-7)
- 2,4,8-Trichloroquinolin-3-amine (CAS 1447959-14-9)
- Bicyclo[3.3.1]nonane-3-carboxylic Acid (CAS 6221-62-1)
- 1-(1-(4-Methoxyphenyl)-5-oxopyrrolidine-3-carbonyl)piperidine-4-carboxylic acid (CAS 1010919-85-3)
- 2-((3-Ethyl-5,6-dimethyl-4-oxo-3,4-dihydrothieno[2,3-d]pyrimidin-2-yl)thio)-N-(3-methoxyphenyl)acetamide (CAS 578734-75-5)
- 2-(2-Methylfuran-3-carbonyl)-N-phenylhydrazine-1-carbothioamide (CAS 306954-85-8)
- Prolactin-Releasing Peptide (1-31) (rat) (CAS 215510-06-8)
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