4-(6-(4-Methylpiperazin-1-yl)-1H-benzo[d]imidazol-2-yl)benzene-1,2-diamine CAS 23491-49-8
| CAS No. | 23491-49-8 |
| Molecular Formula | C18H22N6 |
| Molecular Weight | 322.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 4-(6-(4-Methylpiperazin-1-yl)-1H-benzo[d]imidazol-2-yl)benzene-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.
4-(6-(4-Methylpiperazin-1-yl)-1H-benzo[d]imidazol-2-yl)benzene-1,2-diamine (CAS 23491-49-8) is a high-purity analytical reference standard with the molecular formula C18H22N6 and a molecular weight of 322.41 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, a nitrile group, 4-(6-(4-Methylpiperazin-1-yl)-1H-benzo[d]imidazol-2-yl)benzene-1,2-diamine is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 322.41 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C18H22N6 |
| Molecular Weight | 322.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1963 |
| Nitrogen Atoms | 6 |
Related Methylpiperazin Standards
- 6-((4-Methylpiperazin-1-yl)sulfonyl)quinazoline-2,4-diamine (CAS 56044-10-1)
- 4-(4-Methylpiperazin-1-yl)-2-(pyridin-2-yl)-6-(trifluoromethyl)pyrimidine (CAS 338418-12-5)
- (4-Methylpiperazin-1-yl)(7,8,9,10-tetrahydro-6H-cyclohepta[b]quinolin-11-yl)methanone (CAS 36063-63-5)
- 2-(4-Methylpiperazin-1-yl)-N-phenylpteridin-4-amine (CAS 946290-88-6)
- 2-((4-(4-Methylpiperazin-1-yl)phenyl)amino)-3H-pyrrolo[2,3-d]pyrimidin-4(7H)-one (CAS 1142946-16-4)
- 2-(4-(4-Methylpiperazin-1-yl)phenyl)quinazolin-4(1H)-one (CAS 831226-54-1)
- 2-(2-(4-Methylpiperazin-1-yl)ethyl)-6-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 866133-07-5)
- 2-(2-(4-Methylpiperazin-1-yl)ethyl)-7-nitro-2H-benzo[b][1,4]oxazin-3(4H)-one (CAS 866133-88-2)
Recommended Standards
- 1-EThoxy-3-fluoro-5-nitrobenzene (CAS 330-66-5)
- N-Benzyl-1-methyl-4-(piperidin-1-yl)-1H-pyrazolo[3,4-d]pyrimidin-6-amine (CAS 897619-44-2)
- 1-(2-Methoxyethyl)-3-(7-methylbenzo[1,2-d:3,4-d']bis(thiazole)-2-yl)urea (CAS 1334369-46-8)
- INH6 (CAS 1001753-24-7)
- Dimethyl 2,3-diphenylbutanedioate (CAS 19020-59-8)
- 2-((2,5-Dichlorophenyl)thio)ethan-1-ol (CAS 34650-12-9)
- 2-Chloro-N-(3,4-dimethoxyphenyl)acetamide (CAS 62593-78-6)
- tert-Butyl (3-oxo-1-phenylpropyl)carbamate (CAS 374725-03-8)
- 4-(3-(Hexahydrocyclopenta[c]pyrrol-2(1H)-yl)propoxy)benzamide (CAS 862896-30-8)
- (2-Chloro-5-nitrophenyl)methanamine (CAS 500590-13-6)
- 8-oxabicyclo[3.2.1]octane-3-carboxylic acid (CAS 856176-37-9)
- 2-(4-Fluorophenyl)-4,5,6,7-tetrahydro-2H-pyrazolo[3,4-b]pyridin-3-ol (CAS 1707394-78-2)
- 3-(4-Allyl-5-((2-chloro-6-fluorobenzyl)thio)-4H-1,2,4-triazol-3-yl)-1-(4-chlorobenzyl)pyridin-2(1H)-one (CAS 400075-05-0)
- 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