2-(5-Bromothiophen-2-yl)propanenitrile CAS 1041871-69-5
| CAS No. | 1041871-69-5 |
| Molecular Formula | C7H6BrNS |
| Molecular Weight | 216.10 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
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.
CATO supplies 2-(5-Bromothiophen-2-yl)propanenitrile (CAS 1041871-69-5), a certified reference material (molecular formula C7H6BrNS, MW 216.10 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H6BrNS, 2-(5-Bromothiophen-2-yl)propanenitrile contains a nitrile group, sulfur-containing functionality, bromine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 216.10 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
CATO manufactures 2-(5-Bromothiophen-2-yl)propanenitrile under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C7H6BrNS |
| Molecular Weight | 216.10 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Bromothiophen Standards
- 3-(3-Bromothiophen-2-yl)propanenitrile (CAS 1251355-78-8)
- 3-(5-Bromothiophen-2-yl)propanenitrile (CAS 1292608-47-9)
- 3-(4-Bromothiophen-2-yl)acrylaldehyde (CAS 1046162-02-0)
- 3-(5-Bromothiophen-2-yl)acrylaldehyde (CAS 1192321-64-4)
- 2-(5-Bromothiophen-2-yl)cyclopropan-1-amine (CAS 1157139-57-5)
- 1-(5-Bromothiophen-2-yl)cyclopropan-1-amine (CAS 1266173-10-7)
- 1-(4-Bromothiophen-2-yl)cyclopropan-1-amine (CAS 1266203-23-9)
- 3-(5-Bromothiophen-2-yl)prop-2-en-1-amine (CAS 1344826-65-8)
Recommended Standards
- S-(2,2-dichlorovinyl)-L-cysteine (CAS 3326-09-8)
- 2-Bromo-4’-methylacetophenone-d3 (CAS 959605-55-1)
- (R)-2-Amino-3-((1,2-Dichlorovinyl)thio)Propanoic Acid (CAS 627-72-5)
- 4-Bromo-2,5-dimethyl-thiophene-3-carbonitrile (CAS 1379362-41-0)
- 2-Methyl-3-(2,2,2-trifluoroacetyl)thiazolidine-4-carboxylic acid (CAS 1339496-78-4)
- tert-Butyl((1S,3R)-5-azaspiro[2.4]heptan-1-yl)carbamate (CAS 1932648-33-3)
- 4-Chloro-2-phenylthieno[3,2-c]pyridine-7-carbonitrile (CAS 1361197-82-1)
- (3-Fluoro-4-nitrophenyl)methylene diacetate (CAS 211388-77-1)
- (1S,3S)-Tryptophan EP Impurity I (CAS 40678-46-4)
- 5-(2,6-Dichlorophenyl)-2,4-dimethylpyrimidine (CAS 1361727-73-2)
- 2-(4-Chloro-3-fluorophenyl)-1-methyl-5-oxopyrrolidine-3-carboxylic acid (CAS 1409431-63-5)
- 8-Fluoro-5-oxa-2-azaspiro[3.4]Octane (CAS 2306268-38-0)
- 1-((4-Methoxynaphthalen-1-yl)methyl)urea (CAS 102613-42-3)
- Hexapeptide-11 (CAS 161258-30-6)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com