Pcb No. 112 CAS 74472-36-9
Purity >95%In StockPharmaceutical Standards
| CAS No. | 74472-36-9 |
| Molecular Formula | C12H5Cl5 |
| Molecular Weight | 326.43 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Pcb No. 112 (CAS 74472-36-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H5Cl5. Molecular weight: 326.43 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H5Cl5 |
| Molecular Weight | 326.43 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | >95% |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1978 |
| Halogen Content | Cl-containing |
Recommended Standards
- Pcb No. 111 (CAS 39635-32-0)
- Pcb No. 113 (CAS 68194-10-5)
- Pcb No. 110 (CAS 38380-03-9)
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- 7-Chloro-5-methylbenzofuran-3(2H)-one (CAS 3261-10-7)
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- 4-Iodo-2,6-naphthyridin-1-ol (CAS 1353970-52-1)
- 4-(Benzyloxy)phthalic acid (CAS 5840-66-4)
- 2-Chloro-5-(pyrimidin-5-yl)benzoic acid (CAS 1248373-28-5)
- D-[Ser]8-Semaglutide (CAS CATO-CPTD788632)
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