1,2-Bis(3-methoxyphenyl)ethene CAS 6325-63-9
| CAS No. | 6325-63-9 |
| Molecular Formula | C17H36N2S |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to sulfur-containing functionality, chlorine substitution, 1,2-Bis(3-methoxyphenyl)ethene is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 337.01 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.
1,2-Bis(3-methoxyphenyl)ethene (CAS 6325-63-9) is a high-purity analytical reference standard with the molecular formula C17H36N2SHCl and a molecular weight of 337.01 g/mol.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.
Physical & Chemical Properties
| Molecular Formula | C17H36N2S HCl |
| Molecular Weight | 337.01 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 1958 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Bis Standards
- 3-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-80-6)
- 3-(2-Methoxyphenyl)isonicotinic acid (CAS 100004-81-7)
- 2-(3-Methoxyphenyl)isonicotinic acid (CAS 100004-95-3)
- 2-(3-Methoxyphenyl)benzo[d]thiazole (CAS 10002-44-5)
- 4-(5-(4-Methoxyphenyl)oxazol-2-yl)aniline (CAS 10004-75-8)
- 2-(4-Methoxyphenyl)-6-(methylthio)-4H-thiopyran-4-one (CAS 1000574-20-8)
- Ethyl 2-{[2-(4-methoxyphenyl)-4-oxo-4H-chromen-3-yl]oxy}acetate (CAS 100064-06-0)
- Methyl 5-(2-methoxyphenyl)-1H-pyrrole-2-carboxylate (CAS 1000682-34-7)
Recommended Standards
- 1142199-33-4 (4E)-3-(Chloromethyl)-4-(thiophen-3-ylmethylidene)-1,2-oxazol-5(4H)-one MFCD12027802 (CAS 1142199-33-4)
- potassium 5-[(pyridin-3-yl)amino]-1,3-thiazole-4-carboxylate (CAS 1820608-70-5)
- Methyl 3-amino-4-(methylsulfonyl)thiophene-2-carboxylate (CAS 175201-73-7)
- Mesitylmethanethiol (CAS 21411-42-7)
- Tert-butyl (8-azidooctyl)carbamate (CAS 1472656-82-8)
- 62669-77-6 Rhodamine 116 9-(2-Carboxyphenyl)-3,6-bis(methylamino)xanthylium perchlorate Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(methylamino)-, perchlorate Xanthylium, 9-(2-carboxyphenyl)-3,6-bis(methylamino)-, perchlorate (1:1) Benzoic acid, 2-(6-(methylamino)-3-(methylimino)-3H-xanthen-9-yl)-, monoperchlorate EINECS 263-689-9 2-(6-(Methylamino)-3-(methylimino)-3H-xanthen-9-yl)benzoic acid monoperchlorate Rh 116 Rhodamine 116 perchlorate (CAS 62669-77-6)
- (4-((Benzyloxy)sulfonyl)phenyl)boronic acid (CAS 2096332-18-0)
- 6,8-Dimethyl-3-{[(pyridin-3-ylmethyl)-amino]-methyl}-1H-quinolin-2-one (CAS 436087-70-6)
- 2'-(Hydroxymethyl)[1,1'-biphenyl]-4-carboxaldehyde (CAS 1228594-41-9)
- Acetyl-Exenatide trifluoroacetate salt (CAS 305815-28-5)
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