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Tetrazole

Tetrazole Suppliers list
Company Name: Capot Chemical Co.,Ltd.
Tel: +86-571-85586718 +86(0)13336195806
Email: sales@capotchem.com
Products Intro: Product Name:Tetrazole
CAS:288-94-8
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: 0371-55170693
Email: info@tianfuchem.com
Products Intro: Product Name:Tetrazole
CAS:288-94-8
Purity:0.99 Package:25KG,5KG;1KG;500G
Company Name: Hangzhou FandaChem Co.,Ltd.
Tel: 008615858145714
Email: fandachem@gmail.com
Products Intro: Product Name:1H-Tetrazole fandachem
CAS:288-94-8
Purity:As coa Package:As request Remarks:288-94-8
Company Name: Nanjing ChemLin Chemical Industry Co., Ltd.
Tel: 025-83697070;product@chemlin.com.cn
Email: product@chemlin.com.cn
Products Intro: CAS:288-94-8
Purity:98% Package:g-Kg Remarks:White crystal powder
Company Name: career henan chemical co
Tel: +86-0371-55982848
Email: sales@coreychem.com
Products Intro: Product Name:Tetrazole
CAS:288-94-8
Purity:98% Package:1kg;8USD

Tetrazole manufacturers

  • Tetrazole
  • $10.00 / Kg/Bag
  • 2021-11-06
  • CAS:
  • Min. Order: 1Kg/Bag
  • Purity: 99%
  • Supply Ability: 20 Tons
  • Tetrazole
  • $10.00 / Kg/Bag
  • 2021-11-05
  • CAS:288-94-8
  • Min. Order: 1Kg/Bag
  • Purity: 99%
  • Supply Ability: 20 Tons
  • Tetrazole
  • $793.00 / KG
  • 2021-11-02
  • CAS:288-94-8
  • Min. Order: 1KG
  • Purity: 99%
  • Supply Ability: 1000kg
Tetrazole Basic information
Description References
Product Name:Tetrazole
Synonyms:TETRAZOLE;1H-TETRAZOLE;1H-1,2,3,4-TETRAZOLE;1H-1,2,3,4-TETRAAZOLE;2H-TETRAZOLE;Tetrazole, 3 to 4 wt.% solution in acetonitrile, AcroSeal;Tetrazole 1H-Tetrazole;1H-Tetrazole [Coupling Agent]
CAS:288-94-8
MF:CH2N4
MW:70.05
EINECS:206-023-4
Product Categories:Chemistry;Tetrazoles;Other Reagents;Peptide Synthesis;Solvents and Mixtures for Peptide Synthesis;Specialty Synthesis;Biotech SolventsSolvents;Solvent Bottles;Solvents;Sure/Seal? Bottles;1
Mol File:288-94-8.mol
Tetrazole Structure
Tetrazole Chemical Properties
Melting point 156-158°C
Boiling point 220℃
density 0.798 g/mL at 20 °C
refractive index n20/D 1.348
RTECS UW7370000
Fp 5 °C
storage temp. Room temperature.
form Liquid
pka4.9(at 25℃)
color Cream to orange
Water Solubility Soluble
Decomposition 220°C
BRN 105799
InChIKeyKJUGUADJHNHALS-UHFFFAOYSA-N
CAS DataBase Reference288-94-8(CAS DataBase Reference)
NIST Chemistry Reference1H-Tetrazole(288-94-8)
EPA Substance Registry System1H-Tetrazole (288-94-8)
Safety Information
Hazard Codes F,Xn,E
Risk Statements 11-20/21/22-36-5-4
Safety Statements 16-26-36-36/37-35-15
RIDADR UN 1993 3/PG 2
WGK Germany 3
3-4.15-10
HazardClass 4.1
PackingGroup III
HS Code 29339900
MSDS Information
ProviderLanguage
1H-Tetrazole English
SigmaAldrich English
Tetrazole Usage And Synthesis
DescriptionTetrazole is a class of synthetic organic heterocyclic compound containing a 5-member ring of four nitrogen atoms and one carbon atom. It appears as an odorless white to light-yellow crystalline powder. It has several pharmaceutical applications. Tetrazole compound can act as a bioisotere for the carboxylate group, angiotensin II receptor blockers such as losartan and candesartan as well as dimethyl thiazolyl diphenyl tetrazolium bromide (MTT), which can be used in MTT assay for quantifying the respiratory activity of liver cells. It can also be used in DNA assays. In addition, Tetrazole derivatives have also been used in explosives such as TNT or high performance solid rocket propellant formulations. Tetrazole can be synthesized through the reaction between anhydrous hydrazoic acid and hydrogen cyanide under pressure.
Referenceshttps://en.wikipedia.org/wiki/Tetrazole
https://pubchem.ncbi.nlm.nih.gov/compound/1H-Tetrazole#section=Information-Sources
Chemical Propertieswhite crystals or crystalline powder
UsesA catalyst for phosphoramidite synthesis.
Uses1H-Tetrazole is used as a bioisostere for the carboxylate group. It is also used as coupling reagent for preparation of polynucleotides.
DefinitionChEBI: A tetrazole tautomer where the proton is located on the 1st position.
General DescriptionTetrazole is an odorless white to light-yellow crystalline powder. Mp:1 55-157°C. When heated to decomposition Tetrazole emits toxic oxides of nitrogen fumes. Can explode if exposed to shock or heat from friction or fire. The primary hazard is from blast effect where the entire load can explode instantaneously and not from flying projectiles and fragments.
Health HazardFire may produce irritating, corrosive and/or toxic gases.
Fire HazardMAY EXPLODE AND THROW FRAGMENTS 1600 meters (1 MILE) OR MORE IF FIRE REACHES CARGO.
Purification MethodsCrystallise the tetrazole from EtOH and sublime it under high vacuum at ca 120o (care should be taken due to possible EXPLOSION). [Beilstein 26 H 346, 26 I 108, 26 II 196, 26 III/IV 1652.]
Tag:Tetrazole(288-94-8) Related Product Information
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