6-Amino-3-ethylbenzo[d]thiazol-2(3H)-one CAS 60471-30-9
| CAS No. | 60471-30-9 |
| Molecular Formula | C9H10N2OS |
| Molecular Weight | 194.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, 6-Amino-3-ethylbenzo[d]thiazol-2(3H)-one is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 194.25 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
6-Amino-3-ethylbenzo[d]thiazol-2(3H)-one (CAS 60471-30-9), molecular formula C9H10N2OS and molecular weight 194.25 g/mol, is a CATO reference standard with documented purity and traceability.
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), 6-Amino-3-ethylbenzo[d]thiazol-2(3H)-one 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 | C9H10N2OS |
| Molecular Weight | 194.25 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.) | 1974 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 2-Amino-2-(benzo[d]thiazol-2-yl)ethan-1-ol (CAS 1016518-63-0)
- 6-Amino-3,5-dimethylbenzothiazol-2(3H)-one (CAS 1379309-51-9)
- 2-Amino-6-methoxy-5-methylbenzothiazole (CAS 1403665-90-6)
- 2-Amino-5-(methylsulfonyl)pentanamide (CAS 1480978-15-1)
- 2-Amino-4-cyclopropoxy-5-methylthiophene-3-carbonitrile (CAS 2836225-42-2)
- 6-Amino-4-methyl-2H-benzo[b][1,4]thiazin-3(4H)-one (CAS 264235-45-2)
- 6-Amino-5-methoxy-2-methylbenzothiazole (CAS 299965-85-8)
- N-(2-amino-2-thioxoethyl)benzamide (CAS 55443-42-0)
Recommended Standards
- 6,8-Dimethyl-1H-pyrido[2,3-b][1,4]thiazin-2(3H)-one (CAS 889943-35-5)
- 6-(Methoxymethyl)benzo[d]thiazol-2(3h)-imine (CAS 232282-44-9)
- 5-Methoxy-2-methylbenzo[d]thiazol-4-amine (CAS 265312-59-2)
- 6-Ethoxybenzo[b]thiophen-3(2H)-one (CAS 5858-20-8)
- 5-Chloro-6-(pyrrolidin-1-yl)nicotinic acid (CAS 1019127-02-6)
- N-(4-cyanophenyl)-N-nitrosoglycine (CAS CATO-C3D-26219)
- 1-Butyl-4-vinylbenzene (CAS 26206-42-8)
- 6-(m-Tolyl)nicotinaldehyde (CAS 898796-56-0)
- 1,5-Dichloroanthraquinone (CAS 82-46-2)
- 4-Iodo-2-heptafluoropropoxy-1,1,1,2-tetrafluoropentane (CAS 243128-39-4)
- 2-(3-(Methoxymethoxy)-8-methyl-5,6,7,8-tetrahydronaphthalen-1-yl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane (CAS 2874193-49-2)
- 1-Propionylindoline-2-carboxylic acid (CAS 1099621-93-8)
- oct-7-en-2-one (CAS 133844-61-8)
- Semaglutide impurity 270 (CAS CATO-C4X-2226270)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com