4439-20-7 2,2'-(Ethane-1,2-diyldiimino)bisethanol Ethanol, 2,2'-(1,2-ethanediyldiimino)bis- Ethanol, 2,2'-(ethylenediimino)di- (8CI) N,N'-Bis(2-Hydroxyethyl) ethylene diamine 1,2-Bis(beta-hydroxyethylamino)ethane 1,2-Bis((2-hydroxyethyl)amino)ethane N,N-Bis(2-hydroxyethyl)ethylenediamine N,N'-Diethanolethylenediamine N,N'-Di-beta-hydroxyethylethylenediamine EINECS 224-656-4 1,2-Ethanediamine, N,N'-bis(2-hydroxyethyl)- 2,2'-(1,2-Ethanediyldiimino)bisethanol Ethylenediamine, N,N'-bis(2-hydroxyethyl)- NSC 18476 CAS 4439-20-7
| CAS No. | 4439-20-7 |
| Molecular Formula | C6H16N2O2 |
| Molecular Weight | 148.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4439-20-7 2,2'-(Ethane-1,2-diyldiimino)bisethanol Ethanol, 2,2'-(1,2-ethanediyldiimino)bis- Ethanol, 2,2'-(ethylenediimino)di- (8CI) N,N'-Bis(2-Hydroxyethyl) ethylene diamine 1,2-Bis(beta-hydroxyethylamino)ethane 1,2-Bis((2-hydroxyethyl)amino)ethane N,N-Bis(2-hydroxyethyl)ethylenediamine N,N'-Diethanolethylenediamine N,N'-Di-beta-hydroxyethylethylenediamine EINECS 224-656-4 1,2-Ethanediamine, N,N'-bis(2-hydroxyethyl)- 2,2'-(1,2-Ethanediyldiimino)bisethanol Ethylenediamine, N,N'-bis(2-hydroxyethyl)- NSC 18476 (CAS 4439-20-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H16N2O2. Molecular weight: 148.20 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H16N2O2 |
| Molecular Weight | 148.20 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1958 |
| Nitrogen Atoms | 2 |
Related Ethane Standards
- 1,1'-(Ethane-1,2-diyl)diurea (CAS 1852-14-8)
- 4,4'-[ethane-1,2-diylbis(oxy)]bis(3-chlorobenzoic acid) 5876-76-6 AR-1F7673 (CAS 5876-76-6)
- 1,1'-(Ethane-1,2-diyl)bis(cyclopropan-1-ol) (CAS 139963-74-9)
- 25027-40-1 Ethane, 1-chloro-2-(ethylsulfonyl)- Sulfone, 2-chloroethyl ethyl (6CI,7CI,8CI) 2-Chloroethyl ethyl sulfone 1-Chloro-2-(ethylsulfonyl)ethane Ethylsulfonylethyl chloride (CAS 25027-40-1)
- Ethane-1,1,2-tricarboxylic acid (CAS 922-84-9)
- 2,2'-(Ethane-1,1-diyl)difuran (CAS 51300-81-3)
- Ethane-1,1,2,2-tetracarbonitrile (CAS 14778-29-1)
- 2,2'-(Ethane-1,2-diylbis(methylazanediyl))diethanol (CAS 14037-83-3)
Recommended Standards
- 3759-28-2 alpha,o-Toluenedicarbonitrile o-Tolunitrile, alpha-cyano- Benzeneacetonitrile, 2-cyano- 2-Cyanobenzeneacetonitrile o-Cyanobenzyl cyanide 2-Cyanobenzyl cyanide (o-Cyanophenyl)acetonitrile alpha-Cyano-o-tolunitrile EINECS 223-167-3 Homophthalonitrile (CAS 3759-28-2)
- 4-Methylbenzene-1,2-dicarbonitrile 4-methylphthalonitrile 63089-50-9 (CAS 63089-50-9)
- 33494-47-2 Phenol, 2-(cyclopropylmethyl)- (CAS 33494-47-2)
- 2-Bromo-3-chloro-4-methylpyridine (CAS 884495-42-5)
- 5-Amino-3-cyclopropoxypyridine-2-sulfonamide (CAS 1243381-19-2)
- 1-Chloro-4-(1,2-dibromoethyl)benzene (CAS 23135-16-2)
- (4,6-Dimethoxypyrimidin-5-yl)methanol (CAS 1182792-70-6)
- Semaglutide impurity 67 (CAS CATO-C4X-222667)
- 1-Cyclobutyl-3-(3,5-dimethylphenyl)propan-1-one (CAS 898781-28-7)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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 13829788188 / jacky.chen@cato-chem.com