2-(2-Bromopropyl)thioamide CAS 1935638-90-6
| CAS No. | 1935638-90-6 |
| Molecular Formula | C4H8BrNS |
| Molecular Weight | 182.08 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 182.08 g/mol gives 2-(2-Bromopropyl)thioamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
2-(2-Bromopropyl)thioamide (CAS 1935638-90-6), molecular formula C4H8BrNS and molecular weight 182.08 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 2-(2-Bromopropyl)thioamide (C4H8BrNS) contains sulfur-containing functionality, bromine substitution. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 182.08 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
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), 2-(2-Bromopropyl)thioamide 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 | C4H8BrNS |
| Molecular Weight | 182.08 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1996 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromopropyl Standards
- 3-Bromopropyl acetate (CAS 592-33-6)
- 3-Bromopropyl isothiocyanate (CAS 2799-73-7)
- N-(3-bromopropyl)acetamide (CAS 51834-67-4)
- N-(2-Bromopropyl)acetamide (CAS 1531297-23-0)
- (3-Bromopropyl)cyclobutane (CAS 21782-49-0)
- 1-(3-Bromopropyl)-1-methylcyclopropane (CAS 2138236-23-2)
- 1-(3-Bromopropyl)pyrrole (CAS 100779-91-7)
- 2-(2-Bromopropyl)-1h-imidazole (CAS 1248915-21-0)
Recommended Standards
- 69611-02-5 E-Crotylboronic acid pinacol ester trans-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane trans-Crotylboronic acid pinacol ester (CAS 69611-02-5)
- 2-Amino-3-(methylselanyl)propanoic acid (CAS 2574-71-2)
- 69611-01-4 Z-2-Buten-1-yl-boronic acid pinacol ester Z-Crotylboronic acid pinacol ester cis-2-(2-Buten-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane cis-Crotylboronic acid pinacol ester (CAS 69611-01-4)
- 5-bromothiophen-3-amine (CAS 81974-99-4)
- 3-(Thiophen-2-yl)-1H-pyrazole-5-carbohydrazide, 97% (CAS 889992-74-9)
- (4-(Diethylcarbamoyl)-2-methoxyphenyl)boronic acid (CAS 913835-34-4)
- (E)-6-(4-isopropylstyryl)pyridazin-3(2H)-one (CAS 303146-88-5)
- (R)-2-(2-Pyrrolidinyl)acetic Acid Hydrochloride (CAS 439918-59-9)
- 6-Oxo-1-(4-(trifluoromethyl)benzyl)-1,6-dihydropyridine-3-carboxylic acid (CAS 338783-75-8)
- N-Ethyl-4-nitro-N-phenylbenzamide (CAS 38909-96-5)
- 6-Chloro-n2-phenyl-1,3,5-triazine-2,4-diamine (CAS 16007-72-0)
- 4-(1-Methylpiperidin-4-yl)phenol (CAS 326812-68-4)
- (4-(Aminomethyl)piperidin-1-yl)(o-tolyl)methanone hydrochloride (CAS 1606479-23-5)
- Characteristic MSH-Tetrapeptide (CAS 4289-02-5)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com