1-(3-chloropropyl)-1h-tetraZole CAS 136609-56-8
| CAS No. | 136609-56-8 |
| Molecular Formula | C4H7ClN4 |
| Molecular Weight | 146.58 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 1-(3-chloropropyl)-1h-tetraZole.
1-(3-chloropropyl)-1h-tetraZole (CAS 136609-56-8), molecular formula C4H7ClN4 and molecular weight 146.58 g/mol, is a CATO reference standard with documented purity and traceability.
1-(3-chloropropyl)-1h-tetraZole (C4H7ClN4) contains a nitrile group, chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
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), 1-(3-chloropropyl)-1h-tetraZole 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 | C4H7ClN4 |
| Molecular Weight | 146.58 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 | 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.) | 1996 |
| Halogen Content | Cl-containing |
| Nitrogen Atoms | 4 |
Related chloropropyl Standards
- 5-(3-chloropropyl)-1H-1,2,3,4-tetrazole (CAS 108347-91-7)
- 2-(3-chloropropyl)-1,3,4-oxadiaZole (CAS 1250961-59-1)
- (3-Chloropropyl)cyclopentane (CAS 119507-55-0)
- 1-(3-Chloropropyl)-1H-1,2,4-triazole (CAS 405939-74-4)
- 1-(3-chloropropyl)pyrrolidine (CAS 39743-20-9)
- 3-(3-Chloropropyl)furan (CAS 154288-03-6)
- 1-(3-chloropropyl)-1H-pyrazole (CAS 405939-73-3)
- 1-(3-Chloropropyl)imidazole (CAS 53710-78-4)
Recommended Standards
- 3-Chloro-N,1-dimethyl-1H-1,2,4-triazol-5-amine (CAS 1350521-76-4)
- 5-(2-chloroethyl)-1-methyl-1H-1,2,3,4-tetrazole (CAS 15284-37-4)
- 5-(Chloromethyl)-1-ethyl-1H-1,2,3,4-tetrazole (CAS 122351-87-5)
- 5-(1-chloroethyl)-1-methyl-1H-1,2,3,4-tetrazole (CAS 186958-71-4)
- 6-Iodo-4-methoxy-2,2'-bipyridine (CAS 205052-94-4)
- 1-(4-Hydroxy-3-methoxy-5-nitrophenyl)ethanone (CAS 20716-41-0)
- 3-Aminothiophene-2-carbaldehyde (CAS 56489-01-1)
- 3-(4-Iodophenyl)-6-methoxy-2H-chromen-2-one (CAS 419540-74-2)
- 4-Bromo-2-(difluoromethyl)-6-methylnicotinaldehyde (CAS 1805239-52-4)
- (1R,6S)-3-Methyl-3,8-diazabicyclo[4.2.0]octane (CAS 1434126-84-7)
- (Z)-1-(3,4-dimethoxyphenyl)-3-(dimethylamino)prop-2-en-1-one (CAS 127172-22-9)
- Pyrazolo[1,5-a]pyrimidine-2-carboxylic acid hydrate (CAS 1559062-19-9)
- {1,4-dioxaspiro[4.5]decan-8-yl}hydrazine (CAS 1144080-29-4)
- Semaglutide Impurity 180 (CAS CATO-C4X-2226180)
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