N1-(Benzo[d]thiazol-2-yl)ethane-1,2-diamine CAS 144580-67-6
| CAS No. | 144580-67-6 |
| Molecular Formula | C9H11N3S |
| Molecular Weight | 193.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N1-(Benzo[d]thiazol-2-yl)ethane-1,2-diamine (CAS 144580-67-6), molecular formula C9H11N3S and molecular weight 193.27 g/mol, is a CATO reference standard with documented purity and traceability.
Based on its molecular formula C9H11N3S, N1-(Benzo[d]thiazol-2-yl)ethane-1,2-diamine contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 193.27 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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.
CATO manufactures N1-(Benzo[d]thiazol-2-yl)ethane-1,2-diamine 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 | C9H11N3S |
| Molecular Weight | 193.27 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Nitrogen Atoms | 3 |
| Sulfur Atoms | 1 |
Related N Standards
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Recommended Standards
- n-(Pyridin-3-ylmethyl)-4,5-dihydro-1,3-thiazol-2-amine (CAS 143543-82-2)
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- 1-ethyl-2-(methylsulfanyl)-1H-imidazo[4,5-c]pyridine (CAS 1423032-66-9)
- Chromane-3-carbothioamide (CAS 1486705-15-0)
- 4-((4-Benzyl-6-methyl-1,3-dihydrofuro[3,4-c]pyridin-7-yl)oxy)-N-isopropylbutan-1-amine hydrochloride (CAS 93982-17-3)
- Benzo[c][1,2,5]thiadiazole-4-carbonitrile (CAS 54554-45-9)
- 1219841-63-0 1406AD 3-Pyrrolidinyl 2-methylpropanoate hydrochloride C8H16ClNO2 (CAS 1219841-63-0)
- 2-Amino-4,4-dimethyl-4H,5H,6H-cyclopenta[b]thiophene-3-carbonitrile (CAS 1338368-78-7)
- 4-Bromo-1-chloronaphthalen-2-amine (CAS 759398-90-8)
- (S)-5-(Benzyloxy)-2-(1,3-dioxoisoindolin-2-yl)-5-oxopentanoic acid (CAS 88784-33-2)
- N-(4-phenylthiazol-2-yl)-2-(piperidin-1-yl)acetamide (CAS 66179-98-4)
- 2,3,4-Tri-O-acetyl-β-L-arabinopyranosyl 2,2,2-Trichloroacetimidate (CAS 869848-87-3)
- 287399-35-3 Methyl(benzene-13C6) Toluene-(phenyl-13C6) (CAS 287399-35-3)
- Semaglutide Impurity 184 (CAS CATO-C4X-2226184)
Why CATO?
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