trans-1,2-Cyclohexanedimethanol CAS 25712-33-8
| CAS No. | 25712-33-8 |
| Molecular Formula | C8H16O2 |
| Molecular Weight | 144.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 144.21 g/mol gives trans-1,2-Cyclohexanedimethanol distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
trans-1,2-Cyclohexanedimethanol (CAS 25712-33-8), molecular formula C8H16O2 and molecular weight 144.21 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, trans-1,2-Cyclohexanedimethanol is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 144.21 g/mol — guide the selection of appropriate sample preparation and analytical techniques.
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 trans-1,2-Cyclohexanedimethanol 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 | C8H16O2 |
| Molecular Weight | 144.21 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | Stable under recommended storage conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1964 |
Related trans Standards
- Cis 1,4-cyclohexanedimethanol (CAS 3236-47-3)
- trans-1,4-Cyclohexanedimethanol (CAS 3236-48-4)
- 1,4-Cyclohexanedimethanol (cis- and trans- mixture) (CAS 105-08-8)
- Poly(1,4-cyclohexanedimethanol adipate) (CAS 33478-30-7)
- 1,4-Cyclohexanedimethanol Bis(L-phenylalanine) Ester 205654-87-1 Bis-L-phenylalanylcyclohexanedimethanol L-Phenylalanine 1,4-Cyclohexanediylbis(methylene) Ester (CAS 205654-87-1)
- 1,4-Cyclohexanedimethanol Dilaurate (CAS 135025-34-2)
Recommended Standards
- Tetrahydro-2h-pyran-3-propanol (CAS 942144-38-9)
- Trans-1,2-cyclooctanediol (CAS 42565-22-0)
- Tetrahydro-2H-pyran-2-propanol (CAS 38796-44-0)
- Tert-butyl butyrate (CAS 2308-38-5)
- 1-Triethylsilyl-1-heptyne (CAS 1047660-72-9)
- 5-(1,3-Benzothiazol-2-yl)furan-2-carbaldehyde (CAS 34653-56-0)
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- (4-(4,6-Dimethylpyrimidin-2-yl)phenyl)methanol (CAS 100806-77-7)
- Methyl 2-chloro-4-hydroxy-5-nitrobenzoate (CAS 190961-69-4)
- tert-Butyl (R)-(3,3-difluoro-8-azaspiro[4.5]decan-1-yl)carbamate (CAS 2306245-74-7)
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- Cycloheptane (CAS 291-64-5)
- 2-Trifluoromethyl-3H-benzoimidazol-5-ylaminedihydrochloride (CAS 4205-97-4)
- Vancomycin Hexapeptide (CAS 115236-65-2)
Why CATO?
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