5,8-Dioxaspiro[3.4]octane-2,2-diyldimethanol CAS 1788043-96-8
| CAS No. | 1788043-96-8 |
| Molecular Formula | C8H14O4 |
| Molecular Weight | 174.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
5,8-Dioxaspiro[3.4]octane-2,2-diyldimethanol (CAS 1788043-96-8), molecular formula C8H14O4 and molecular weight 174.19 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5,8-Dioxaspiro[3.4]octane-2,2-diyldimethanol (C8H14O4) 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 174.19 g/mol, it falls into the medium-molecular-weight range.
CATO manufactures 5,8-Dioxaspiro[3.4]octane-2,2-diyldimethanol 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 | C8H14O4 |
| Molecular Weight | 174.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 1994 |
Related Dioxaspiro Standards
- (R)-1,4-Dioxaspiro[4.5]decan-2-ylmethanol (CAS 113798-80-4)
- {1,4-dioxaspiro[4.5]decan-8-yl}hydrazine (CAS 1144080-29-4)
- 1,9-Dioxaspiro[5.5]Undecan-4-ol (CAS 1341961-33-8)
- 1,8-dioxaspiro[4.5]decan-2-ylmethanol (CAS 1864407-98-6)
- (S)-(1,4-dioxaspiro[4.5]Decan-2-yl)methanol (CAS 95335-91-4)
- {1,4-dioxaspiro[4.5]decan-2-yl}methanol (CAS 4167-35-5)
- 1,5-Dioxaspiro[5.5]undecan-9-ol (CAS 76626-10-3)
- 1,6-Dioxaspiro[4.5]decan-2-Methanol (CAS 83015-88-7)
Recommended Standards
- 2,2-difluorospiro[2.5]octane-6-carbaldehyde (CAS 1780324-68-6)
- Ethyl 4-hydroxyoxane-2-carboxylate (CAS 1822505-24-7)
- methyl 4-methoxyoxane-4-carboxylate (CAS 175982-83-9)
- tert-Butyl 2-hydroxy-3-oxobutanoate (CAS 1823891-07-1)
- 2-(trifluoromethyl)pyrrolo[2,1-f][1,2,4]triazin-4-amine (CAS 2090093-36-8)
- 4-(Methylthio)benzenepropanamine (CAS 83987-53-5)
- Methyl 3-(benzo[d]thiazol-2-yl)-3-oxopropanoate (CAS 1507228-21-8)
- 3-(3-Ethynylquinolin-6-yl)-2-(methylsulfanyl)propanoic acid (CAS 2034155-04-7)
- Ethyl 5-(bis(2-hydroxyethyl)amino)-1H-indole-3-carboxylate (CAS 7150-82-5)
- [1,1':3',1''-Terphenyl]-4-amine (CAS 5728-67-6)
- 2-Amino-5-(aminomethyl)-6-(difluoromethyl)nicotinonitrile (CAS 1804955-51-8)
- 4-Bromodibenzo[b,d]furan-1-yl trifluoromethanesulfonate (CAS 2247123-54-0)
- Bis(4-diethylaminophenyl)methanol (CAS 134-91-8)
- Semaglutide impurity 64 (CAS CATO-C4X-222664)
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