(2,5-Dibromophenyl)(methyl)sulfane CAS 134646-03-0
| CAS No. | 134646-03-0 |
| Molecular Formula | C7H6Br2S |
| Molecular Weight | 282.00 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (2,5-Dibromophenyl)(methyl)sulfane.
CATO supplies (2,5-Dibromophenyl)(methyl)sulfane (CAS 134646-03-0), a certified reference material (molecular formula C7H6Br2S, MW 282.00 g/mol) for analytical method development and quality control.
Structurally, (2,5-Dibromophenyl)(methyl)sulfane (C7H6Br2S) contains sulfur-containing functionality, bromine substitution, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 4.0, corresponding to approximately 4 ring(s) or double-bond equivalent(s). With a molecular weight of 282.00 g/mol, it falls into the medium-molecular-weight range. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
As a certified reference material (CRM), (2,5-Dibromophenyl)(methyl)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 | C7H6Br2S |
| Molecular Weight | 282.00 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.) | 1995 |
| Halogen Content | Br-containing |
| Sulfur Atoms | 1 |
Related Dibromophenyl Standards
- (2,4-Dibromophenyl)(methyl)sulfane (CAS 345635-35-0)
- 2-(2,5-Dibromophenyl)ethanol (CAS 1203660-38-1)
- (S)-1-(2,4-Dibromophenyl)ethan-1-ol (CAS 1344931-87-8)
- 2-(2,6-Dibromophenyl)ethan-1-ol (CAS 1934519-67-1)
- 2-(2,4-Dibromophenyl)ethanol (CAS 943906-71-6)
- 2-(3,5-Dibromophenyl)ethan-1-ol (CAS 75894-93-8)
- (2,6-Dibromophenyl)boronic acid (CAS 851756-50-8)
- (S)-1-(3,4-Dibromophenyl)ethan-1-amine (CAS 1241679-09-3)
Recommended Standards
- 4-(4-Bromobutyl)-1,2-dichlorobenzene (CAS 1343186-84-4)
- 2,4-Dibromo-3-methylbenzenethiol (CAS 1349709-07-4)
- 4,4,4’,4’,6,6,6’,6’-Octamethyl-2,2’-bi(1,3,2-dioxaborinane) (CAS 230299-46-4)
- 1,3-dibromo-5-(methylthio)benzene (CAS 141938-37-6)
- 1-(2-Fluorophenyl)-4-(mesitylsulfonyl)piperazine (CAS 496019-91-1)
- 1-2-3-6-Tetra-O-acetyl-4-deoxy-4-fluoro-D-galactopyranose (CAS 183506-73-2)
- 6,7-Dimethyl 5-(4-chlorophenyl)-2,3-dihydro-1H-pyrrolizine-6,7-dicarboxylate (CAS 62522-95-6)
- 4-Amino-3-(3-(trifluoromethyl)phenyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 537050-10-5)
- 3-(4-Iodobenzamido)-2-methylpropanoic acid (CAS 1250842-68-2)
- 3,3-difluoropropanoic acid (CAS 155142-69-1)
- 1-(4-Chloro-6-methoxypyridin-2-yl)ethan-1-one (CAS 1060806-89-4)
- 1-[3-(difluoromethoxy)phenyl]piperazine (CAS 794471-93-5)
- 4-(2,2-Dimethoxyethyl)-6-methoxypyrido[2,3-b]pyrazin-3(4H)-one (CAS 1003945-84-3)
- Peptide 442 (CAS CATO-CPTD788442)
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