Product

2-Hydrazino-4-(trifluoromethyl)pyrimidine

CAS No.：197305-97-8

Other grades of this product :

2-Hydrazino-4-(trifluoromethyl)pyrimidine Basic information

Product Name:	2-Hydrazino-4-(trifluoromethyl)pyrimidine
Synonyms:	BUTTPARK 27\08-68;1-[4-(TRIFLUOROMETHYL)PYRIMIDIN-2-YL]HYDRAZINE;2-HYDRAZINO-4-(TRIFLUOROMETHYL)PYRIMIDINE;N-[4-(TRIFLUOROMETHYL)PYRIMIDIN-2-YL]HYDRAZINE;4-(Trifluoromethyl)pyrimidin-2-ylhydrazine 97%;2-Hydrazino-4-(trifluoromethyl)pyrimidine ,99%;4-(Trifluoromethyl)pyrimidin-2-ylhydrazine;2-Hydrazino-4-(trifluoromethyl)pyrimidine, 2-Hydrazino-4-(trifluoromethyl)-1,3-diazine
CAS:	197305-97-8
MF:	C5H5F3N4
MW:	178.12
EINECS:
Product Categories:	Building Blocks;Heterocyclic Building Blocks;Pyrimidines
Mol File:	197305-97-8.mol

2-Hydrazino-4-(trifluoromethyl)pyrimidine Chemical Properties

Melting point	99-101 °C(lit.)
Boiling point	187.4±50.0 °C(Predicted)
density	1.62±0.1 g/cm3(Predicted)
storage temp.	under inert gas (nitrogen or Argon) at 2–8 °C
solubility	Soluble in aqueous acid.
pka	5.63±0.40(Predicted)
form	powder to crystal
color	White to Orange to Green

Safety Information

Hazard Codes	T,Xi
Risk Statements	23/24/25-36/37/38
Safety Statements	26-36/37/39-45
RIDADR	UN 2811 6.1/PG 3
WGK Germany	3
HazardClass	IRRITANT, IRRITANT-HARMFUL
HazardClass	6.1
PackingGroup	III
HS Code	29335990

MSDS Information

Provider	Language
SigmaAldrich	English

2-Hydrazino-4-(trifluoromethyl)pyrimidine Usage And Synthesis

Chemical Properties	White to light yellow solid
Uses	2-Hydrazino-4-(trifluoromethyl)pyrimidine may be used as a derivatization reagent for the simultaneous determination of testosterone (T) and dihydrotestosterone (DHT) in murine tissue and serum. Synthesis of organohydrazide chelate complexes of rhenium and technetium. Preparation of 1-(4-methoxyphenyl)ethanone [(4-trifluoromethyl)pyrimidine-2-yl]hydrazone (NAS-75).
Uses	2-Hydrazino-4-(trifluoromethyl)pyrimidine may be used in the following studies: As derivatization reagent for the simultaneous determination of testosterone (T) and dihydrotestosterone (DHT) in murine tissue and serum samples by liquid chromatography-electrospray ionization-tandem mass spectrometry. Synthesis of organohydrazide chelate complexes of rhenium and technetium, having a metal-nitrogen-nitrogen linkage. Preparation of 1-(4-methoxyphenyl)ethanone [(4-trifluoromethyl)pyrimidine-2-yl]hydrazone (NAS-75).

2-Hydrazino-4-(trifluoromethyl)pyrimidine Preparation Products And Raw materials

Raw materials

Ethanol-->Hydrochloric acid-->Sodium-->Phosphorus oxychloride-->Pyridine-->Urea-->Hydrazinium hydroxide solution-->Trifluoroacetic acid-->4-Dimethylaminopyridine-->Trifluoroacetic anhydride-->Ethyl vinyl ether-->HYDRAZINE-->n-Butyl vinyl ether

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