(Iodomethyl)(phenyl)sulfane CAS 51849-22-0
| CAS No. | 51849-22-0 |
| Molecular Formula | C7H7IS |
| Molecular Weight | 250.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of (Iodomethyl)(phenyl)sulfane is closely related to sulfur-containing functionality, iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies (Iodomethyl)(phenyl)sulfane (CAS 51849-22-0), a certified reference material (molecular formula C7H7IS, MW 250.10 g/mol) for analytical method development and quality control.
Owing to sulfur-containing functionality, iodine substitution, an aromatic ring system, (Iodomethyl)(phenyl)sulfane is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 250.10 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.
As a certified reference material (CRM), (Iodomethyl)(phenyl)sulfane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.
Physical & Chemical Properties
| Molecular Formula | C7H7IS |
| Molecular Weight | 250.10 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, 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.) | 1971 |
| Halogen Content | I-containing |
| Sulfur Atoms | 1 |
Related Iodomethyl Standards
- 1-(Iodomethyl)-2-azabicyclo[2.2.1]heptan-3-one (CAS 2137822-75-2)
- 2-(Iodomethyl)-6-methylpyrimidin-4-amine (CAS 108260-15-7)
- 2-(Iodomethyl)hexahydro-2H-cyclopenta[b]furan (CAS 123121-05-1)
- 1-(iodomethyl)-4-methyl-7-oxabicyclo[2.2.1]heptane (CAS 1272667-63-6)
- 1-(iodomethyl)-2-oxabicyclo[2.2.2]octane (CAS 1447943-01-2)
- 6-(Iodomethyl)-5-oxaspiro[3.4]octane (CAS 1849359-21-2)
- 5-(Iodomethyl)-6-oxaspiro[3.4]octane (CAS 2138023-08-0)
- 7-(iodomethyl)-6-oxaspiro[3.4]octane (CAS 2060025-40-1)
Recommended Standards
- (4-Iodophenyl)methanethiol (CAS 444010-60-0)
- 1,1,1,7,7,7-Hexafluoroheptane-2,4,6-trione (CAS 43150-54-5)
- (4-Iodophenyl)(methyl)sulfane (CAS 35371-03-0)
- 2-((2,4-Dichlorophenyl)sulfonyl)acetonitrile (CAS 87475-64-7)
- 2-[(3-Oxo-2-phenyl-2,3-dihydro-1H-isoindol-1-yl)sulfanyl]acetic acid (CAS 189271-24-7)
- 4-(2-Aminoethyl)-1-Boc-piperidine HCl (CAS 202979-32-6)
- 2-Amino-2-(2,6-dichlorophenyl)acetonitrile hydrochloride (CAS 40658-56-8)
- Ro 51 (CAS 1050670-85-3)
- (4-Bromo-5-(difluoromethyl)-6-methoxypyridin-2-yl)methanol (CAS 1804460-69-2)
- Ethyl 4-hydroxy-1,6-naphthyridine-3-carboxylate (CAS 92310-23-1)
- 2-(1H-imidazol-2-yl)aniline (CAS 29528-25-4)
- 2-Methylenecycloheptanone (CAS 3045-99-6)
- (S)-1-(1-Methoxypropan-2-yl)-3-phenylurea (CAS 827612-97-5)
- Liraglutide Impurity 21 TFA Salt (CAS CATO-C4X-199221)
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