1,6-Dihydropyrrolo[2,3-b]pyrrole CAS 58326-34-4
| CAS No. | 58326-34-4 |
| Molecular Formula | C6H6N2 |
| Molecular Weight | 106.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of 1,6-Dihydropyrrolo[2,3-b]pyrrole is closely related to a nitrile group, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
CATO supplies 1,6-Dihydropyrrolo[2,3-b]pyrrole (CAS 58326-34-4), a certified reference material (molecular formula C6H6N2, MW 106.13 g/mol) for analytical method development and quality control.
The molecular framework of 1,6-Dihydropyrrolo[2,3-b]pyrrole (C6H6N2) is characterized by a nitrile group, an aromatic ring system. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
As a certified reference material (CRM), 1,6-Dihydropyrrolo[2,3-b]pyrrole 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 | C6H6N2 |
| Molecular Weight | 106.13 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1973 |
| Nitrogen Atoms | 2 |
Related Dihydropyrrolo Standards
- 2,3-Dihydropyrrolo[2,3-c]pyridine (CAS 760919-39-9)
- 3,4-Dihydropyrrolo[1,2-a]pyrazine (CAS 71257-37-9)
- 1,2-Dihydropyrrolo[1,2-d][1,2,4]triazine (CAS 50269-92-6)
- 4,5-Dihydropyrrolo[3,4-b]pyrrol-6(1H)-one (CAS 1367941-46-5)
- 5,6-Dihydropyrrolo[3,4-b]pyrrol-4(1H)-one (CAS 1453798-19-0)
- 2,3-Dihydropyrrolo[3,4-c]pyrrol-1(5H)-one (CAS 156422-77-4)
- 4-Methyl-1,4-dihydropyrrolo[2,3-d][1,2,3]triazole (CAS 169511-86-8)
- 5,6-dihydropyrrolo[1,2-a]imidazol-7-one (CAS 112513-82-3)
Recommended Standards
- 1,4-Dihydropyridine-3-carbonitrile (CAS 23974-91-6)
- 1-Methyl-1H-pyrrole-2-carbonitrile (CAS 34884-10-1)
- 1-(Prop-2-yn-1-yl)-1H-pyrazole (CAS 20306-74-5)
- 2-(1H-pyrrol-1-yl)acetonitrile (CAS 86241-05-6)
- N-(2-(allyloxy)propyl)thietan-3-amine (CAS 1871698-98-4)
- 4-Bromo-3,3,7-trimethylindoline hydrochloride (CAS 2138104-29-5)
- Fentichlor (CAS 97-24-5)
- N-(2-methoxyethyl)thieno[2,3-b]quinoline-2-carboxamide (CAS 478079-49-1)
- 2-((3AR)-1-acetyl-3a-methyl-5-oxooctahydropyrrolo[2,3-b]pyrrol-2-yl)phenyl 5-methylisoxazole-3-carboxylate (CAS 956943-46-7)
- 856570-20-2 Benzenepropanesulfonic acid, |A-[[(phenylmethoxy)carbonyl]amino]-, (|AS)- CTK5F5439 (CAS 856570-20-2)
- 2-(2,6,7-Trimethyl-1H-indol-3-yl)acetic acid (CAS 6949-72-0)
- Gadodiamide Impurity 3 (CAS CATO-C4X-31433)
- Namitecan (CAS 372105-27-6)
- (Thr(PO3H2)231)-Tau Peptide (225-237) trifluoroacetate salt (CAS 1670270-09-3)
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