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1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine

1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine Basic information
Uses
Product Name:1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine
Synonyms:6H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine;7-Amino-1H-1,2,3-triazolo[4,5-d]pyrimidine;8-Azaadebine;2H-[1,2,3]triazolo[4,5-d]pyrimidin-7-amine;2H-triazolo[4,5-d]pyrimidin-7-amine;2H-triazolo[4,5-d]pyrimidin-7-ylamine;1H-1,2,3-Triazolo[4;1h-1,2,3-triazolo[4,5-d]pyrimidin-7-amine
CAS:1123-54-2
MF:C4H4N6
MW:136.11
EINECS:214-375-5
Product Categories:PYRIMIDINE;Nucleic acids;Purine
Mol File:1123-54-2.mol
1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine Structure
1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine Chemical Properties
Melting point >300 °C(lit.)
Boiling point 240.36°C (rough estimate)
density 1.3184 (rough estimate)
refractive index 1.8750 (estimate)
storage temp. Keep in dark place,Inert atmosphere,2-8°C
solubility DMSO (Slightly), Methanol (Very Slightly, Heated, Sonicated)
form Solid
pka12.81±0.20(Predicted)
color White to Off-White
CAS DataBase Reference1123-54-2(CAS DataBase Reference)
NIST Chemistry Reference8-Azaadenine(1123-54-2)
EPA Substance Registry System1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine (1123-54-2)
Safety Information
WGK Germany 3
RTECS XZ5680000
F 10-23
HazardClass IRRITANT
HS Code 2933998090
Toxicitymouse,LD50,intraperitoneal,315mg/kg (315mg/kg),Pharmaceutical Chemistry Journal Vol. 11, Pg. 224, 1977.
MSDS Information
ProviderLanguage
SigmaAldrich English
1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine Usage And Synthesis
Uses8-Azaadenine is a useful reagent in developing acyclic nucleotide analogs derived from 8-Azapurines.
Chemical Propertiesoff-white powder
Uses8-Azaadenine is a useful reagent in developing acyclic nucleotide analogs derived from 8-Azapurines.
DefinitionChEBI: A triazolopyrimidine that is [1,2,3]triazolo[4,5-d]pyrimidine bearing an amino substituent at position 7.
Purification Methods8-Azaadenine crystallises from H2O. [Beilstein 25 III/IV 4157.]
1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine Preparation Products And Raw materials
Raw materialsSulfuric acid-->Sodium-->Sodium nitrite-->Sodium dithionite-->Ethyl formate-->2-AMINOACETAMIDINE
8-AZA-2,6-DIAMINOPURINE SULFATE BUTTPARK 133\40-18 BUTTPARK 133\40-12 BUTTPARK 133\40-13 3-β-D-Ribofuranosyl-3H-1,2,3-triazolo[4,5-d]pyrimidin-7-amine BUTTPARK 133\40-16 BUTTPARK 133\40-14 1H-1,2,3-Triazolo[4,5-d]pyrimidin-7-amine BUTTPARK 133\40-11 BUTTPARK 114\40-39 BUTTPARK 133\40-21 BUTTPARK 133\40-20 7-amino-1H-[1,2,3]triazolo[4,5-d]pyrimidine-5-thiol BUTTPARK 57\40-81 BUTTPARK 133\40-19 BUTTPARK 114\40-40 8-AZAADENOSINE-5'-TRIPHOSPHATE LITHIUM SALT BUTTPARK 133\40-17
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