CAS 2165-21-1: 1H-Tetrazole-1,5-diamine
Description:1H-Tetrazole-1,5-diamine, with the CAS number 2165-21-1, is an organic compound characterized by its tetrazole ring structure, which consists of four nitrogen atoms and one carbon atom. This compound features two amino groups (-NH2) attached to the tetrazole ring, specifically at the 1 and 5 positions, contributing to its reactivity and potential applications in various fields. It is typically a white to off-white crystalline solid, soluble in water and polar organic solvents, which enhances its utility in chemical synthesis and biological applications. The presence of the amino groups allows for hydrogen bonding and increases its potential as a ligand in coordination chemistry. 1H-Tetrazole-1,5-diamine is of interest in medicinal chemistry for its potential pharmacological properties, including antimicrobial and anti-inflammatory activities. Additionally, it can serve as a building block in the synthesis of more complex molecules, including pharmaceuticals and agrochemicals, due to its ability to participate in various chemical reactions, such as nucleophilic substitutions and coupling reactions.
Formula:CH4N6
InChI:InChI=1S/CH4N6/c2-1-4-5-6-7(1)3/h3H2,(H2,2,4,6)
InChI key:InChIKey=XMGWNAIPGOPSNX-UHFFFAOYSA-N
SMILES:N=1N=C(N)N(N1)N
- Synonyms:
- 1,5-Diamino-1,2,3,4-tetrazole
- 1,5-Diamino-1H-tetrazole
- 1,5-Diaminotetrazole
- 1H-1,2,3,4-Tetrazole-1,5-diamine
- 1H-Tetrazole, 1,5-diamino-
- 1H-tetraazole-1,5-diamine
- NSC 206228
- Tetrazole-1,5-diamine
- 1H-Tetrazole-1,5-diamine
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | Tetrazole-1,5-diamine REF: 10-F059328CAS: 2165-21-1 | 95.0% | 247.00 €~381.00 € | Tue 25 Mar 25 |
![]() | 1H-Tetrazole-1,5-diamine REF: 3D-FT132550CAS: 2165-21-1 | Min. 95% | - - - | Discontinued product |

Tetrazole-1,5-diamine
Ref: 10-F059328
1g | 381.00 € | ||
250mg | 247.00 € |

1H-Tetrazole-1,5-diamine
Ref: 3D-FT132550
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
250mg | Discontinued | Request information | |
500mg | Discontinued | Request information |