4,12-Dihydroxy[2.2]paracyclophane CAS 612492-27-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 612492-27-0 |
| Molecular Formula | C16H16O2 |
| Molecular Weight | 240.30 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4,12-Dihydroxy[2.2]paracyclophane (CAS 612492-27-0) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C16H16O2. Molecular weight: 240.30 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C16H16O2 |
| Molecular Weight | 240.30 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
Related Dihydroxy Standards
- (Rac)-4,12-Dihydroxy[2.2]paracyclophane (CAS 24262-20-2)
- 1-(1,3-Dihydroxy-2-(hydroxymethyl)propan-2-yl)-3-phenylurea (CAS 60035-83-8)
- 2,6-Dihydroxy-5-(pyrrolidin-1-ylmethyl)pyrimidine-4-carboxylic acid (CAS 4232-50-2)
- Ethyl 2,4-dihydroxy-6-methyl-5-nitropyridine-3-carboxylate (CAS 344443-57-8)
- 4,4'-Dihydroxy-[1,1'-biphenyl]-3,3'-dicarbaldehyde (CAS 125366-78-1)
- 3,3'-Dihydroxy-[1,1'-biphenyl]-4,4'-dicarbaldehyde (CAS 14969-32-5)
- 1,3-Dihydroxy-5-methyl-9h-xanthen-9-one (CAS 50493-39-5)
- 1,3-Dihydroxy-6-methyl-9H-xanthen-9-one (CAS 40547-32-8)
Recommended Standards
- 4-(Dimethylamino)-N-phenylbenzamide (CAS 3765-62-6)
- 4,4'-(Ethene-1,1-diyl)bis(methoxybenzene) (CAS 4356-69-8)
- 4-(Cyclohex-1-en-1-yl)-3-phenylisoxazol-5-amine (CAS 88786-13-4)
- 2-Oxo-1-(pyridin-2-ylmethyl)-1,2-dihydropyridine-3-carboxylic acid (CAS 941868-31-1)
- Methyl 2-(1-(aminomethyl)cyclopentyl)acetate (CAS 1481175-03-4)
- 5-Bromo-2-ethyl-1,2-dihydro-3H-1,2,4-triazol-3-one (CAS 1243250-10-3)
- 6-(Aminomethyl)-1,3-diazaspiro[4.4]nonane-2,4-dione hydrochloride (CAS 1354961-90-2)
- 1-(thiazol-2-yl)ethan-1-amine (CAS 432047-36-4)
- (E,Z)-4,7-tridecandioenol (CAS 57981-61-0)
- (Tyr?)-C-Peptide (dog) (CAS 101135-67-5)
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