4-(2,5-Dichlorothiophen-3-yl)butan-1-amine CAS 1483263-48-4
| CAS No. | 1483263-48-4 |
| Molecular Formula | C8H11Cl2NS |
| Molecular Weight | 224.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 4-(2,5-Dichlorothiophen-3-yl)butan-1-amine is closely related to a nitrile group, sulfur-containing functionality, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
4-(2,5-Dichlorothiophen-3-yl)butan-1-amine (CAS 1483263-48-4) is a high-purity analytical reference standard with the molecular formula C8H11Cl2NS and a molecular weight of 224.15 g/mol.
4-(2,5-Dichlorothiophen-3-yl)butan-1-amine (C8H11Cl2NS) contains a nitrile group, sulfur-containing functionality, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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), 4-(2,5-Dichlorothiophen-3-yl)butan-1-amine 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 | C8H11Cl2NS |
| Molecular Weight | 224.15 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) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Dichlorothiophen Standards
- 2-(2,5-dichlorothiophen-3-yl)-2-oxoacetic acid (CAS 58414-55-4)
- 3-(2,5-Dichlorothiophen-3-yl)-1H-pyrazole (CAS 166196-62-9)
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- 2-(4,5-Dichlorothiophen-2-yl)acetic acid (CAS 89281-28-7)
- 2-(2,5-Dichlorothiophen-3-yl)acetamide (CAS 34967-62-9)
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- Ethyl 2-(2,5-dichlorothiophen-3-yl)acetate (CAS 37784-66-0)
- 2,5-dichlorothiophen-3-ylboronic acid (CAS 177735-28-3)
Recommended Standards
- 1-(3-Fluoro-4-(trifluoromethoxy)phenyl)ethan-1-ol (CAS 1443346-00-6)
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- 2-(4,4-Dimethylpent-1-en-2-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 1429767-12-3)
- (E)-2-(hept-1-en-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 169339-75-7)
- 1,5-Bis(diphenylphosphino)pentane 27721-02-4 1,5-BIS(DIPHENYLPHOSPHINO)PENTANE;1,5-PENTANEDIYLBIS[DIPHENYLPHOSPHINE];1-((5-(DIPHENYLPHOSPHINO)PENTYL)(PHENYL)PHOSPHINO)BENZENE;BIS(DIPHENYLPHOSPHINO)PENTANE;DPPENT;DPPPE;PENTAMETHYLENEBIS(DIPHENYLPHOSPHINE) SC11230 (CAS 27721-02-4)
- 2-(Methoxycarbonyl)thiophene-3-carboxylic acid (CAS 115777-72-5)
- 5-(4-Chlorophenyl)-3h,4h-thieno[2,3-d]pyrimidin-4-one (CAS 331761-45-6)
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- 6-phenyl-4,5,6,7-tetrahydro-1,3-benzothiazole-2-carbaldehyde (CAS 1272811-40-1)
- (S)-1-(2,5-Dichlorophenyl)ethanamine (CAS 1212141-14-4)
- 2-Butyl-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid (CAS 96296-39-8)
- Prusogliptin Impurity 17 (CAS CATO-C4X-328417)
- (2-Chloro-5-(pyrrolidine-1-carbonyl)phenyl)boronic acid (CAS 2096333-84-3)
- Peptide Impurity 11 X TFA Salt (CAS CATO-CPTD788811)
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