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

CAS No.：1123-54-2

Other grades of this product :

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 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
pka	12.81±0.20(Predicted)
color	White to Off-White
CAS DataBase Reference	1123-54-2(CAS DataBase Reference)
NIST Chemistry Reference	8-Azaadenine(1123-54-2)
EPA Substance Registry System	1H-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

MSDS Information

Provider	Language
SigmaAldrich	English

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

Uses	8-Azaadenine is a useful reagent in developing acyclic nucleotide analogs derived from 8-Azapurines.
Chemical Properties	off-white powder
Uses	8-Azaadenine is a useful reagent in developing acyclic nucleotide analogs derived from 8-Azapurines.
Definition	ChEBI: A triazolopyrimidine that is [1,2,3]triazolo[4,5-d]pyrimidine bearing an amino substituent at position 7.
Purification Methods	8-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 materials

Sulfuric acid-->Sodium-->Sodium nitrite-->Sodium dithionite-->Ethyl formate-->2-AMINOACETAMIDINE

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