2-(4-chlorophenyl)-4-methyl-1,3-dioxolane 616-46-6 AR-1C7731 CAS 616-46-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 616-46-6 |
| Molecular Formula | C4H5NS |
| Molecular Weight | 99.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(4-chlorophenyl)-4-methyl-1,3-dioxolane 616-46-6 AR-1C7731 (CAS 616-46-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H5NS. Molecular weight: 99.15 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H5NS |
| Molecular Weight | 99.15 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
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Recommended Standards
- (1ar,1bs,4ar,7as,7bs,8r,9r,9as)-7b-hydroxy-3-(hydroxymethyl)-4a-methoxy-1,1,6,8-tetramethyl-5-oxo-1,1a,1b,4,4a,5,7a,7b,8,9-decahydro-9ah-cyclopropa[3,4]benzo[1,2-e]azulene-9,9a-diyl didecanoate 56601-42-4 KST-1A6084 (CAS 56601-42-4)
- 764-49-8 Allyl thiocyanate Thiocyanic acid, 2-propenyl ester 4-03-00-00332 (Beilstein Handbook Reference) Allylrhodanid [German] BRN 1739294 EINECS 212-126-5 Thiocyanic acid, allyl ester Allylrhodanid (CAS 764-49-8)
- 2-Methylthiazole (CAS 3581-87-1)
- 5-(4-Chlorophenyl)-1-(2,4-dichlorobenzyl)-1H-pyrazole-3-carboxylic acid (CAS 192701-96-5)
- 5-Chloro-N-ethyl-2-(methylthio)-N-(m-tolyl)pyrimidine-4-carboxamide (CAS 898648-49-2)
- 2-(3-((1H-1,2,4-triazol-1-yl)methyl)-1H-1,2,4-triazol-1-yl)-6-chloropyridine (CAS 477852-44-1)
- Ethosuximide Impurity 2 (CAS 84590-14-7)
- (1r,2s)-2-(3-Fluorophenyl)cyclopentan-1-ol (CAS 436847-87-9)
- 1-(Cycloheptylamino)-2-methylpropan-2-ol (CAS 1179109-45-5)
- Tirzepatide Impurity 58 (CAS CATO-C4X-324058)
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