(R)-2-(1-amino-2-methylpropyl)-3-benzyl-7-chloro-4H-chromen-4-one CAS 618430-69-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 618430-69-6 |
| Molecular Formula | C20H20ClNO2 |
| Molecular Weight | 341.83 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (R)-2-(1-amino-2-methylpropyl)-3-benzyl-7-chloro-4H-chromen-4-one (CAS 618430-69-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C20H20ClNO2. Molecular weight: 341.83 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C20H20ClNO2 |
| Molecular Weight | 341.83 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1985 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
Related R Standards
- (E)-1-(4-(2-amino-4-chlorophenyl)piperazin-1-yl)-3-phenylprop-2-en-1-one (CAS 879590-27-9)
- 2-(1-Amino-2-methylpropyl)-3-benzyl-7-chloroquinazolin-4(3H)-one (CAS 336119-88-1)
- 2-((4-(2-Amino-2-oxoethyl)thiazol-2-yl)thio)-N-(4-chlorophenyl)acetamide (CAS 954019-33-1)
- 5-Amino-4-(benzo[d]thiazol-2-yl)-1-(4-chlorophenyl)-1,3-dihydro-2h-pyrrol-2-one (CAS 885458-21-9)
- 5-Amino-4-benzothiazol-2-yl-1-(4-chloro-phenyl)-1,2-dihydro-pyrrol-3-one (CAS 457638-88-9)
- 5-Amino-1-(2-chlorobenzyl)-N-(m-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899981-44-3)
- 5-Amino-1-(2-chlorobenzyl)-N-(p-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 899736-99-3)
- 5-Amino-1-(4-chlorobenzyl)-N-(m-tolyl)-1H-1,2,3-triazole-4-carboxamide (CAS 900013-54-9)
Recommended Standards
- [3-Chloro-4-(4-cinnamoylpiperazin-1-yl)phenyl]amine (CAS 879020-35-6)
- (2-Hydroxyphenyl)(3-hydroxyphenyl)methanone (CAS 611-76-7)
- 1-[(4-Chlorophenyl)methyl]-3-methyl-4-[4-(propan-2-yl)phenyl]-4,5-dihydro-1H-1,2,4-triazol-5-one (CAS 860785-29-1)
- N-Boc-N-(4-piperidylmethyl)ethanamine (CAS 158958-41-9)
- Methyl 2-oxohexahydrocyclopenta[d]imidazole-1(2H)-carboxylate (CAS 409315-27-1)
- Mc-Val-Cit-PAB-B-ZZ7 (CAS CATO-C3D-262920)
- 3-(Allyloxy)benzo[b]thiophene-2-carbonitrile (CAS 303985-36-6)
- LCZ-696 Impurity 45 (CAS 1015037-46-3)
- Abemaciclib Impurity 134 (CAS CATO-C4X-2937134)
- Semaglutide impurity 258 (CAS CATO-C4X-2226258)
Why CATO?
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