1,1'-(Ethane-1,2-diyl)diurea CAS 1852-14-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1852-14-8 |
| Molecular Formula | C4H10N4O2 |
| Molecular Weight | 146.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,1'-(Ethane-1,2-diyl)diurea (CAS 1852-14-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H10N4O2. Molecular weight: 146.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H10N4O2 |
| Molecular Weight | 146.15 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) | 2.0 |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 4 |
Related Ethane Standards
- 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)
- 1,1'-(Ethane-1,2-diyl)bis(cyclopropan-1-ol) (CAS 139963-74-9)
- 4,4'-[ethane-1,2-diylbis(oxy)]bis(3-chlorobenzoic acid) 5876-76-6 AR-1F7673 (CAS 5876-76-6)
- 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)
- Ethane-1,1,2,2-tetracarbonitrile (CAS 14778-29-1)
- 2,2'-(Ethane-1,1-diyl)difuran (CAS 51300-81-3)
- 2,2'-(Ethane-1,2-diylbis(methylazanediyl))diethanol (CAS 14037-83-3)
Recommended Standards
- 4-(1H-Imidazol-1-yl)pyrimidine (CAS 183552-82-1)
- Hydralazine N-oxide (CAS 18636-89-0)
- 7H-Pyrrolo[2,3-b]pyridine-6-carbaldehyde (CAS 1822891-33-7)
- 1,1'-(Piperazine-1,4-diyl)bis(2,2,2-trifluoroethan-1-one) (CAS 6345-81-9)
- Benzyl 2-((isopropylamino)methyl)pyrrolidine-1-carboxylate (CAS 1353989-55-5)
- 3-Cyclobutyl-7-fluoro-1H-indole (CAS 1701900-86-8)
- 2-((4-Chloro-6-morpholino-1,3,5-triazin-2-yl)amino)ethanol (CAS 140638-78-4)
- Methyl 3-hydroxy-4-methoxyphenylacetate (CAS 15964-81-5)
- N-{4-[5-(Chloromethyl)-1,3-oxazolidin-2-yl]-phenyl}-N,N-dimethylamine (CAS 17996-49-5)
- Semaglutide impurity 103 (CAS 1446013-07-5)
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