1-(2-Chloroethyl)-3-methylbenzene CAS 39199-36-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 39199-36-5 |
| Molecular Formula | C9H11Cl |
| Molecular Weight | 154.64 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(2-Chloroethyl)-3-methylbenzene (CAS 39199-36-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H11Cl. Molecular weight: 154.64 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H11Cl |
| Molecular Weight | 154.64 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1968 |
| Halogen Content | Cl-containing |
Related Chloroethyl Standards
- 1-(1-chloroethyl)-3-methylbenzene (CAS 19935-78-5)
- 2-(1-Chloroethyl)-5-methylpyridine (CAS 106737-85-3)
- 2-(2-Chloroethyl)-5-methylpyridine (CAS 106737-86-4)
- 2-(2-Chloroethyl)-3-methylpyridine (CAS 1240412-09-2)
- 2-(2-Chloroethyl)-4-methylpyridine (CAS 216961-75-0)
- 4-(2-Chloroethyl)aniline (CAS 81865-10-3)
- 5-(2-Chloroethyl)-2-methylpyridine (CAS 805179-45-7)
- n-(2-Chloroethyl)aniline (CAS 935-06-8)
Recommended Standards
- 1-(chloromethyl)-3,5-dimethylbenzene (CAS 2745-54-2)
- (Chloromethyl)ethylbenzene (CAS 26968-58-1)
- 1-(Chloromethyl)-3-ethylbenzene (CAS 55190-53-9)
- 3-Methyl-5-nitrobenzenesulfonamide (CAS 65542-47-4)
- Methyl 5-morpholinonicotinate (CAS 500865-54-3)
- (S)-2-((1-Benzylpyrrolidin-3-yl)(ethyl)amino)acetic acid (CAS 1353999-52-6)
- 6-Methoxy-N-methylpyrimidin-4-amine (CAS 1124-73-8)
- (2S,4S)-1,2-dimethylpiperidin-4-ol (CAS 1845844-70-3)
- 5-{[(2-chlorophenyl)sulfanyl]methylidene}-2,2-dimethyl-1,3-dioxane-4,6-dione (CAS 477866-32-3)
- Autocamtide-2-Related Inhibitory Peptide TFA (CAS 167114-91-2（free base）)
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