2,6-Dichloropyrazine
Names
[ CAS No. ]:
4774-14-5
[ Name ]:
2,6-Dichloropyrazine
[Synonym ]:
3,5-dichloropyrazine
2,6-dichloropyridazine
Pyrazine,2,6-dichloro
1,6-dichloroypyrazine
Pyrazine, 2,6-dichloro-
2,5-DICHLORO-P-XYLENE
2,6-dichloro-pyrazine
M-Dichloropyrazine
2,6-CHLORO PYRAZINE
2,6-dichloro-pyrazin
2,6-Dichloropyrazine
6-Dichloropyrazine
2,6-Dichlor-pyrazin
EINECS 225-316-8
MFCD00006125
Biological Activity
[Description]:
[Related Catalog]:
[In Vitro]
Chemical & Physical Properties
[ Density]:
1.5±0.1 g/cm3
[ Boiling Point ]:
187.5±35.0 °C at 760 mmHg
[ Melting Point ]:
55-58 °C(lit.)
[ Molecular Formula ]:
C4H2Cl2N2
[ Molecular Weight ]:
148.97
[ Flash Point ]:
83.8±11.5 °C
[ Exact Mass ]:
147.959503
[ PSA ]:
25.78000
[ LogP ]:
1.57
[ Vapour Pressure ]:
0.9±0.3 mmHg at 25°C
[ Index of Refraction ]:
1.559
MSDS
Safety Information
[ Symbol ]:
GHS07
[ Signal Word ]:
Warning
[ Hazard Statements ]:
H315-H319-H335
[ Precautionary Statements ]:
P261-P305 + P351 + P338
[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves
[ Hazard Codes ]:
Xn:Harmful
[ Risk Phrases ]:
R20/21/22;R36/37/38
[ Safety Phrases ]:
S26-S37/39-S36/37/39-S22
[ RIDADR ]:
NONH for all modes of transport
[ WGK Germany ]:
3
[ HS Code ]:
2933990090
Synthetic Route
Precursor & DownStream
Precursor
DownStream
Customs
[ HS Code ]: 2933990090
[ Summary ]:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%
Articles
J. Org. Chem. 75(24) , 8550-63, (2010)
Six new dicationic 2D nonlinear optical (NLO) chromophores with pyrazinyl-pyridinium electron acceptors have been synthesized by nucleophilic substitutions of 2,6-dichloropyrazine with pyridyl derivat...
Synthesis and antiprotozoal activity of dicationic 2,6-diphenylpyrazines and aza-analogues.Bioorg. Med. Chem. 21(21) , 6732-41, (2013)
Dicationic 2,6-diphenylpyrazines, aza-analogues and prodrugs were synthesized; evaluated for DNA affinity, activity against Trypanosoma brucei rhodesiense (T. b. r.) and Plasmodium falciparum (P. f.) ...
Synthesis of oxacalixarenes incorporating nitrogen heterocycles: evidence for thermodynamic control.Org. Lett. 8 , 2755, (2006)
[structure: see text] Oxacalix[2]arene[2]hetarenes are formed in a single step by cyclooligomerization of meta-diphenols with meta-dichlorinated azaheterocycles. The high selectivity for cyclic tetram...