2-[2-(4-hydroxyphenyl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione CAS 64985-42-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 64985-42-8 |
| Molecular Formula | C16H13NO3 |
| Molecular Weight | 267.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-[2-(4-hydroxyphenyl)ethyl]-2,3-dihydro-1H-isoindole-1,3-dione (CAS 64985-42-8), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C16H13NO3. Molecular weight: 267.28 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C16H13NO3 |
| Molecular Weight | 267.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Nitrogen Atoms | 1 |
Related hydroxyphenyl Standards
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- N-(2-(2-Hydroxyphenyl)benzofuran-3-yl)acetamide (CAS 67498-64-0)
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Recommended Standards
- 2-[2-(4-Fluorophenoxymethyl)-1,3-thiazol-4-yl]acetic acid (CAS 929974-99-2)
- 2-[2-(Piperazin-1-yl)-ethyl]-1,3-dioxolan (CAS 25553-77-9)
- 2-[(E)-1-(1,3-Benzodioxol-5-yl)-3-(dimethylamino)-2-propenylidene]malononitrile (CAS 860611-15-0)
- 4-Amino-5-chlorobenzo[c][1,2]oxaborol-1(3H)-ol (CAS 947165-31-3)
- (3R,5S)-5-(Hydroxymethyl)-1-methylpyrrolidine-3-carbonitrile (CAS 2368910-29-4)
- (4S)-3,4-Dihydro-2-(3-methoxypropyl)-2H-thieno[3,2-e]-1,2-thiazin-4-ol 1,1-Dioxide (CAS 1029324-91-1)
- imidazo[1,5-a]pyridine-1-carbaldehyde (CAS 56671-67-1)
- Cilastatin Impurity 32 (CAS CATO-C4X-196032)
- (E)-(3-iodoprop-1-en-1-yl)benzene (CAS 82859-39-0)
- Semaglutide impurity 44 (CAS CATO-C4X-222644)
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