Ethane-1,2-diyl bis(2-hydroxypropanoate) CAS 91990-18-0
| CAS No. | 91990-18-0 |
| Molecular Formula | C8H14O6 |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethane-1,2-diyl bis(2-hydroxypropanoate) 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.
Ethane-1,2-diyl bis(2-hydroxypropanoate) (CAS 91990-18-0), molecular formula C8H14O6 and molecular weight 206.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, Ethane-1,2-diyl bis(2-hydroxypropanoate) (C8H14O6) contains a carboxylic acid group, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 206.19 g/mol, it falls into the medium-molecular-weight range.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H14O6 |
| Molecular Weight | 206.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1983 |
Related Ethane Standards
- Ethane-1,1,2,2-tetracarboxylic acid (CAS 4378-76-1)
- 3,3'-(Ethane-1,2-diylbis(azanediyl))bis(butan-1-ol) (CAS 91135-20-5)
- 2,2'-(Ethane-1,2-diylidene)bis(hydrazine-1-carbothioamide) (CAS 1072-12-4)
- 2,2'-(Ethane-1,1-diylbis(sulfanediyl))diacetic acid (CAS 15810-18-1)
- 3,3'-(Ethane-1,2-diylbis(sulfanediyl))dipropanenitrile (CAS 86180-54-3)
- Ethane-1,2-diyl bis(aziridine-1-carboxylate) (CAS 881-92-5)
- (Ethane-1,2-diylbis(phosphinetriyl))tetramethanol (CAS 93518-09-3)
- 4,4'-(Ethane-1,2-diyl)diphenol (CAS 6052-84-2)
Recommended Standards
- dimethyl 2,3-dimethoxybutanedioate (CAS 56145-21-2)
- Ethyl 1-oxo-1,3-dihydroisobenzofuran-5-carboxylate (CAS 23405-31-4)
- Diethyl meso-tartrate (CAS 21066-72-8)
- Ethyl 3-Hydroxybenzofuran-2-carboxylate (CAS 91181-95-2)
- 4-Methyl-2,6-bis(piperidin-3-ylmethoxy)pyrimidine dihydrochloride (CAS 1289388-29-9)
- 4-Bromo-1H-indole-3-carbonitrile (CAS 903131-13-5)
- 5-(3,5-Dimethylphenoxy)furan-2-carbaldehyde (CAS 1082119-69-4)
- Diphenyl phenylphosphoramidate (CAS 3848-51-9)
- 2-((3-(2-Ethoxyphenoxy)-4-oxo-4H-chromen-7-yl)oxy)acetic acid (CAS 773864-09-8)
- (2-Ethoxy-2,2-difluoroethyl)(methyl)amine hydrochloride (CAS 2097859-99-7)
- 6-Bromo-4-chloro-7-fluoroquinolin-3-amine (CAS 1593726-71-6)
- (3-Chloro-5-(piperidin-4-yl)phenyl)boronic acid (CAS 2225181-03-1)
- Hydrocortisone (E)-17-Deoxyaldehyde Derivative (CAS 105562-12-7)
- Des-[Gly]31-Semaglutide (CAS CATO-C4X-2226156)
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