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2,6-Dichloropyrazine - >98.0%, high purity , CAS No.4774-14-5
Discover 2,6-Dichloropyrazine by Aladdin Scientific in >98.0% for only $9.90. Available - in Ligands at Aladdin Scientific. Tags: Halogenated heterocyclic block, pyrazines.
Basic Description Synonyms 3-Thiophenecarboxylic acid, 2-amino-, methyl ester | FT-0610628 | A827321 | 2, 6-dichloropyrazine | 1-Phenyl-pyrrolidin-2-one | Z217291786 | MFCD00006125 | 2,6-dicloropyrazine | W-106064 | Pyrazine, 2,6-dichloro- | 2NX2PQ9HSL | CS-W010976 | D1867 | 4-(2-T Specifications & Purity ≥98% Shipped In Normal Product Description Used in a synthesis of oxacalixarenes containing nitrogen heterocycles.
Names and Identifiers IUPAC Name 2,6-dichloropyrazine INCHI InChI=1S/C4H2Cl2N2/c5-3-1-7-2-4(6)8-3/h1-2H InChi Key LSEAAPGIZCDEEH-UHFFFAOYSA-N Canonical SMILES C1=C(N=C(C=N1)Cl)Cl Isomeric SMILES C1=C(N=C(C=N1)Cl)Cl WGK Germany 3 PubChem CID 78504 Molecular Weight 148.98 Beilstein 23(3/4)903 Reaxy-Rn 2439
Chemical and Physical Properties Solubility Soluble in ethanol and methanol. Flash Point(°F) 235.4 °F Flash Point(°C) >110°(230°F) Boil Point(°C) 122°C/40mmHg Melt Point(°C) 52-56°C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H315: Causes skin irritation
H319: Causes serious eye irritation
H335: May cause respiratory irritation
Precautionary Statements P261: Avoid breathing dust/fume/gas/mist/vapors/spray.
P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352: IF ON SKIN: wash with plenty of water.
P321: Specific treatment (see ... on this label).
P405: Store locked up.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P271: Use only outdoors or in a well-ventilated area.
P304+P340: IF INHALED: Remove person to fresh air and keep comfortable for breathing.
P403+P233: Store in a well-ventilated place. Keep container tightly closed.
P362+P364: Take off contaminated clothing and wash it before reuse.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P337+P317: If eye irritation persists: Get medical help.
P332+P317: If skin irritation occurs: Get medical help.
P319: Get medical help if you feel unwell.
WGK Germany 3 Reaxy-Rn 2439
References 1. Benjamin J Coe, John Fielden, Simon P Foxon, Madeleine Helliwell, Inge Asselberghs, Koen Clays, Kurt De Mey, Bruce S Brunschwig,. (2010-11-18) Syntheses and properties of two-dimensional, dicationic nonlinear optical chromophores based on pyrazinyl cores.. The Journal of organic chemistry, 75 ((24)): ( 8550-8563 ). [PMID:21080634 ]
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