1-Azido-4-bromobutane CAS 116114-55-7
| CAS No. | 116114-55-7 |
| Molecular Formula | C4H8BrN3 |
| Molecular Weight | 178.03 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1-Azido-4-bromobutane is closely related to a nitrile group, bromine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
1-Azido-4-bromobutane (CAS 116114-55-7), molecular formula C4H8BrN3 and molecular weight 178.03 g/mol, is a CATO reference standard with documented purity and traceability.
1-Azido-4-bromobutane (C4H8BrN3) contains a nitrile group, bromine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 1-Azido-4-bromobutane 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 | C4H8BrN3 |
| Molecular Weight | 178.03 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Halogen Content | Br-containing |
| Nitrogen Atoms | 3 |
Related Azido Standards
- 2-azido-1-methyl-3-nitrobenzene (CAS 16714-18-4)
- 1-azido-4-methyl-2-nitrobenzene (CAS 20615-75-2)
- 2-Azido-4-methyl-1-nitrobenzene (CAS 54948-54-8)
- (2R)-1-azido-3-phenylpropan-2-ol (CAS 112009-62-8)
- (1S)-2-azido-1-(4-methylphenyl)ethan-1-ol (CAS 297765-46-9)
- 2-Azido-1-(4-hydroxyphenyl)ethan-1-one (CAS 169315-44-0)
- Ethyl 3-azido-2,2-difluoropropanoate (CAS 1403948-00-4)
- 5-Azido-2-hydroxybenzoic Acid (CAS 99223-29-7)
Recommended Standards
- 4-Amino-2,6-dichlorophenol (CAS 5930-28-9)
- n-Allyl-2-bromoacetamide (CAS 126265-30-3)
- Resmetirom impurity 134 (CAS 28165-63-1)
- 5-(Bromomethyl)pyrrolidin-2-one (CAS 190271-85-3)
- 4-ethynyl-4-fluoropiperidine (CAS 1408300-13-9)
- 5-Amino-1H-pyrrole-2-carbaldehyde (CAS 57500-59-1)
- (1R)-1-(oxepan-4-yl)ethanamine (CAS 2248215-85-0)
- (R)-1-[3,5-Bis(trifluoromethyl)phenyl]-3-[1-(dimethylamino)-3-methylbutan-2-yl]thiourea (CAS 1048692-61-0)
- 1-Bromo-4-(2-bromo-1-ethoxyethyl)benzene (CAS 1248388-88-6)
- (1-Ethyl-5-hydroxy-1H-pyrazol-4-yl)-(4-methyl-2-oxazol-2-yl-phenyl)-methanone (CAS 1231566-89-4)
- Efinaconazole Impurity 38 (CAS CATO-C4X-124338)
- Methyl 4-(morpholin-4-yl)pyridine-2-carboxylate (CAS 83728-67-0)
- (E)-4-(3-Oxo-3-(p-tolyl)prop-1-en-1-yl)benzoic acid (CAS 525597-00-6)
- D-[His]1-Semaglutide (CAS CATO-C4X-222652)
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