1455-77-2

  • Product Name:1H-1,2,4-Triazole-3,5-diamine
  • Molecular Formula:C2H5N5
  • Purity:99%
  • Molecular Weight:99.0952
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Product Details

Quality Factory Sells Top Purity 99% 1H-1,2,4-Triazole-3,5-diamine 1455-77-2 with Safe Delivery

  • Molecular Formula:C2H5N5
  • Molecular Weight:99.0952
  • Appearance/Colour:colourless crystals or faintly yellow powder 
  • Vapor Pressure:3.85E-09mmHg at 25°C 
  • Melting Point:202-205 °C(lit.) 
  • Refractive Index:1.809 
  • Boiling Point:473.7 °C at 760 mmHg 
  • PKA:12.10±0.40(Predicted) 
  • Flash Point:271.6 °C 
  • PSA:93.61000 
  • Density:1.686 g/cm3 
  • LogP:0.13150 

1H-1,2,4-Triazole-3,5-diamine(Cas 1455-77-2) Usage

Definition

ChEBI: An aromatic amine that is 1,2,4-triazole substituted at positions 3 and 5 by amino groups.

General Description

Colorless crystals.

Air & Water Reactions

1H-1,2,4-Triazole-3,5-diamine is sensitive to air. Dust can be explosive when suspended in air at specific concentrations. Water soluble.

Reactivity Profile

The triazoles, of which 1H-1,2,4-Triazole-3,5-diamine is a member, are a group of highly explosive materials that are sensitive to heat, friction, and impact. Sensitivity varies with the type of substitution to the triazole ring. The amine substituted derivatives, 1H-1,2,4-Triazole-3,5-diamine, tend not to be explosion sensitive. Metal chelated and halogen substitution of the triazol ring make for a particularly heat sensitive material. Azido and nitro derivatives have been employed as high explosives. No matter the derivative these materials should be treated as explosives. 1H-1,2,4-Triazole-3,5-diamine forms salts readily with acids.

Health Hazard

SYMPTOMS: 1H-1,2,4-Triazole-3,5-diamine is stable under normal laboratory conditions.

Fire Hazard

Flash point data for 1H-1,2,4-Triazole-3,5-diamine are not available. 1H-1,2,4-Triazole-3,5-diamine is probably combustible.

Safety Profile

Human systemic effects by intravenous route: leukopenia (reduced white blood cell count) and thrombo cytopenia (reduced blood platelet count). Human mutation data reported. Questionable carcinogen with experimental tumorigenic data. When heated to decomposition it emits toxic fumes of NOx.

Purification Methods

The triazole crystallises from water or EtOH. [Beilstein 26 III/IV 1161.]

InChI:InChI=1/C2H5N5/c3-1-5-2(4)7-6-1/h(H5,3,4,5,6,7)

1455-77-2 Relevant articles

Efficient in situ synthesis of 3,5-disubstituted-1,2,4-triazoles under microwave-assisted conditions

Wei, Qing,Qiao, Chengfang,Xia, Zhengqiang,Chen, Sanping

, p. 3181 - 3191 (2013)

Abstract Based on an efficient in situ m...

Preparation and characterization of 3,5-dinitro-1H-1,2,4-triazole

Haiges,Bélanger-Chabot,Kaplan,Christe

, p. 7586 - 7594 (2015)

Neat 3,5-dinitro-1H-1,2,4-triazole was o...

Technology for three-innovation synthesis of 2-amino-5-methyl-4-oxo-3-n-propyltriazolopyrimidine

-

Paragraph 0015; 0029, (2019/11/29)

The invention discloses a technology for...

Silica Metal Oxide Vesicles Catalyze Comprehensive Prebiotic Chemistry

Mattia Bizzarri, Bruno,Botta, Lorenzo,Pérez-Valverde, Maritza Iveth,Saladino, Raffaele,Di Mauro, Ernesto,García-Ruiz, Juan Manuel

, p. 8126 - 8132 (2018/05/29)

It has recently been demonstrated that m...

Hydrothermal synthesis method of 3,5-diamino-1,2,4-triazole

-

Paragraph 0073; 0074; 0075, (2018/02/04)

The invention provides a hydrothermal sy...

1455-77-2 Process route

formamide
77287-34-4,77287-35-5,60100-09-6

formamide

glycolaldehyde dimer
23147-58-2,110822-84-9,110822-85-0,77431-49-3

glycolaldehyde dimer

guanazole
1455-77-2

guanazole

LACTIC ACID
849585-22-4,106989-11-1,26811-96-1,31587-11-8,26100-51-6

LACTIC ACID

Oxalacetic acid
328-42-7

Oxalacetic acid

succinic acid
110-15-6

succinic acid

purine
120-73-0,149297-77-8,51953-03-8

purine

oxalic acid
144-62-7,97993-78-7

oxalic acid

uracil
66-22-8,144104-68-7,18324-22-6,27072-01-1,2920-92-5,51953-19-6

uracil

2,6-diaminopyrimidin-4-ol
56-06-4

2,6-diaminopyrimidin-4-ol

urea
57-13-6

urea

Conditions
Conditions Yield
With copper(II) chloride tetrahydrate; water; at 80 ℃; for 24h;
formamide
77287-34-4,77287-35-5,60100-09-6

formamide

pyrimidine-4(3H)-one
51953-18-5,542-27-8

pyrimidine-4(3H)-one

guanazole
1455-77-2

guanazole

parabanic acid
120-89-8

parabanic acid

LACTIC ACID
849585-22-4,106989-11-1,26811-96-1,31587-11-8,26100-51-6

LACTIC ACID

2-amino-1,9-dihydro-6H-purin-6-one
73-40-5

2-amino-1,9-dihydro-6H-purin-6-one

Oxalacetic acid
328-42-7

Oxalacetic acid

formylglycine
2491-15-8

formylglycine

succinic acid
110-15-6

succinic acid

Cytosine
71-30-7

Cytosine

purine
120-73-0,149297-77-8,51953-03-8

purine

oxalic acid
144-62-7,97993-78-7

oxalic acid

guanidine nitrate
113-00-8

guanidine nitrate

2-oxo-propionic acid
127-17-3

2-oxo-propionic acid

uracil
66-22-8,144104-68-7,18324-22-6,27072-01-1,2920-92-5,51953-19-6

uracil

2,6-diaminopyrimidin-4-ol
56-06-4

2,6-diaminopyrimidin-4-ol

adenine
66224-66-6,66224-67-7,66224-68-8,66224-69-9,134434-48-3,134434-49-4,134454-76-5,134461-75-9

adenine

urea
57-13-6

urea

glycine
56-40-6,18875-39-3,25718-94-9

glycine

rac-Ala-OH
302-72-7,25191-17-7,18875-37-1

rac-Ala-OH

2,4-diamino-pyrimidine-5-carboxylic acid
18588-61-9

2,4-diamino-pyrimidine-5-carboxylic acid

isocytosine
155831-93-9,176773-00-5,176799-47-6

isocytosine

Conditions
Conditions Yield
With ferric sulfate nonahydrate; water; at 80 ℃; for 24h;

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