4-Methylenecyclopentane-1,2-dicarboxylic acid CAS 90474-14-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 90474-14-9 |
| Molecular Formula | C8H10O4 |
| Molecular Weight | 170.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 4-Methylenecyclopentane-1,2-dicarboxylic acid (CAS 90474-14-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H10O4. Molecular weight: 170.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H10O4 |
| Molecular Weight | 170.16 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
Recommended Standards
- 4,5-Dihydroxyocta-3,5-diene-2,7-dione (CAS 435275-07-3)
- 5-(2,2-Difluorocyclopropyl)pyridin-2-amine (CAS 2839744-71-5)
- 4-(Methoxycarbonyl)bicyclo[2.1.0]Pentane-1-carboxylic acid (CAS 34731-77-6)
- Ethyl 4-Amino-3-chlorobenzoate (CAS 82765-44-4)
- 1-(Pyridin-2-yl)hexane-1,3-dione (CAS 1248465-32-8)
- 4-(3-Bromobenzamido)benzoic acid (CAS 413574-80-8)
- 2-((3-Chloro-5-(trifluoromethyl)pyridin-2-yl)difluoromethyl)thiazole-4-carboxylic acid (CAS 1823184-07-1)
- Ethyl (S)-2-(((benzyloxy)carbonyl)amino)-3-(1-methylcyclopropyl)propanoate (CAS 1835745-07-7)
- 3-Amino-5-bromoisoxazolo[5,4-b]pyridine (CAS 1260880-81-6)
- Dulaglutide (CAS 923950-08-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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