2-Amino-4,5-dimethylbenzothiazole CAS 79050-49-0
| CAS No. | 79050-49-0 |
| Molecular Formula | C9H10N2S |
| Molecular Weight | 178.25 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 2-Amino-4,5-dimethylbenzothiazole.
2-Amino-4,5-dimethylbenzothiazole (CAS 79050-49-0) is a high-purity analytical reference standard with the molecular formula C9H10N2S and a molecular weight of 178.25 g/mol.
2-Amino-4,5-dimethylbenzothiazole (C9H10N2S) contains a nitrogen-containing heterocyclic scaffold, a nitrile group, sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 2-Amino-4,5-dimethylbenzothiazole 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 | C9H10N2S |
| Molecular Weight | 178.25 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.) | 1979 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Amino Standards
- 4-Amino-3-(aminomethyl)tetrahydro-2h-thiopyran 1,1-dioxide (CAS 1306606-96-1)
- [(4-amino-3,5-dimethylphenyl)sulfanyl]formonitrile (CAS 14031-02-8)
- 2-Amino-4,5,6,7-tetrahydrobenzo[b]thiophene-3-carbonitrile (CAS 4651-91-6)
- 2-Amino-5,6-dimethylbenzothiazole (CAS 29927-08-0)
- 3-amino-3-phenylprop-2-enethioamide (CAS 88090-96-4)
- 4-Amino-1-methanesulfonylpiperidine (CAS 402927-97-3)
- 4-Amino-2,3,3-trimethylisothiazolidine 1,1-dioxide (CAS 2138271-48-2)
- 4-amino-3-ethylphenyl thiocyanate (CAS 3703-45-5)
Recommended Standards
- 2,6-Dimethylbenzo[d]thiazol-5-amine (CAS 98953-72-1)
- 2-methyl-3,4-dihydro-2H-1-benzothiopyran-4-one (CAS 826-86-8)
- 2,5-Dimethylbenzo[d]thiazol-4-amine (CAS 650635-67-9)
- 2-Methylpiperidine-1-sulfonamide (CAS 4108-91-2)
- Benzene-1,2,4,5-tetracarbaldehyde (CAS 14674-89-6)
- 3-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2,2-dimethylpropanoic acid (CAS 1076197-00-6)
- 2-(4-Hydroxyphenyl)isoindoline-1,3-dione (CAS 7154-85-0)
- 1-Bromo-2,4-dimethylhexane (CAS 13285-68-2)
- 8-(1-(8-(Trifluoromethyl)-7-((4-(trifluoromethyl)cyclohexyl)oxy)naphthalen-2-yl)ethyl)-8-azabicyclo[3.2.1]octane-3-carboxylic acid (CAS 1624262-38-9)
- 2,4-Difluoronicotinic Acid (CAS 849937-90-2)
- 2-(3-chloro-1-methyl-1H-pyrazol-4-yl)acetic acid (CAS 1547135-36-3)
- Iridium, (2,4-pentanedionato-κO2,κO4)bis[2-(thieno[3,2-c]pyridin-4-yl-κN5)phenyl-κC]- (CAS 1258323-36-2)
- 5-(Dimethylphosphoryl)nicotinic acid (CAS 2361963-14-4)
- Acetyl Hexapeptide-39 (CAS 1382088-38-1)
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