5-Heptyl-1,3,4-thiadiazol-2-amine CAS 75122-52-0
| CAS No. | 75122-52-0 |
| Molecular Formula | C9H17N3S |
| Molecular Weight | 199.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 5-Heptyl-1,3,4-thiadiazol-2-amine is closely related to a nitrile group, sulfur-containing functionality in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
5-Heptyl-1,3,4-thiadiazol-2-amine (CAS 75122-52-0), molecular formula C9H17N3S and molecular weight 199.32 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, 5-Heptyl-1,3,4-thiadiazol-2-amine (C9H17N3S) contains a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 199.32 g/mol, it falls into the medium-molecular-weight range. 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).
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 manufactures 5-Heptyl-1,3,4-thiadiazol-2-amine 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 | C9H17N3S |
| Molecular Weight | 199.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1978 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related Heptyl Standards
- Heptyl Chlorosulfinate (CAS 876478-61-4)
- Heptyl 3-oxobutanoate (CAS 42598-96-9)
- 1-Heptyl-1,4-diazepane (CAS 118157-07-6)
- 5-Heptyl-1,3,4-oxadiazole-2(3H)-thione (CAS 66473-10-7)
- 2-Heptyl-4-methyl-1,3-dioxane (CAS 3271-56-5)
- 6-Heptyl-5,6-dihydro-2H-pyran-2-one (CAS 16400-72-9)
- 3-Heptyl-1-methyl-1h-pyrazol-5-amine (CAS 1152665-43-4)
- n-Heptyl-1-methyl-1h-pyrazol-3-amine (CAS 1183670-09-8)
Recommended Standards
- 5,5-Dimethyl-2-(piperazin-1-yl)-4,5-dihydrothiazole (CAS 303798-21-2)
- 5-Hexyl-4-methyl-4h-1,2,4-triazole-3-thiol (CAS 69480-45-1)
- 5-(Heptan-4-yl)-1,3,4-thiadiazol-2-amine (CAS 299441-41-1)
- 5-Isopropyl-4,4-dimethyl-4,5-dihydro-1H-pyrazole-1-carbimidothioic acid (CAS 372086-98-1)
- (3-Fluorophenyl)(oxazol-2-yl)methanone (CAS 898759-69-8)
- 3-methyl-3H-spiro[2-benzofuran-1,4'-piperidine] (CAS 747353-15-7)
- 6-Amino-5-(chloromethyl)-4-(difluoromethyl)picolinonitrile (CAS 1805211-31-7)
- 6-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)quinolin-2(1H)-one (CAS 1207370-28-2)
- 4-Chloro-3-(triethylsilyl)pyridine (CAS 123506-94-5)
- 8-Chloro-2-methyl-4H-benzo[d][1,3]oxazin-4-one (CAS 5627-74-7)
- Triglycerol Monolaurate (CAS 244139-90-0)
- 5-[1-(3,4-Diethoxybenzoyl)pyrrolidin-2-yl]-3-(4-methoxyphenyl)-1,2,4-oxadiazole (CAS 1798454-14-4)
- 4-(Pyridin-4-yl)azepane (CAS 1547037-93-3)
- Semaglutide impurity 54 (CAS CATO-C4X-222654)
Why CATO?
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