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4,4′-Di-tert-butyl-2,2′-dipyridyl - 98%, high purity , CAS No.72914-19-3
Basic Description Synonyms 4,4'-Di-tert-butyl-2,2'-bipyridine | 72914-19-3 | 4,4'-Di-tert-butyl-2,2'-dipyridyl | 4-tert-butyl-2-(4-tert-butylpyridin-2-yl)pyridine | BBBPY | 4,4'-Di-tert-butyl-2,2'-bipyridyl | 4-tert-Butyl-2-(4-tert-butyl-2-pyridyl)pyridine | MFCD01863731 | 4,4'-BIS(T-BUTYL)-2,2'-B Specifications & Purity ≥98% Storage Temp Argon charged Shipped In Normal
Associated Targets(non-human) Names and Identifiers Pubchem Sid 488194787 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488194787 IUPAC Name 4-tert-butyl-2-(4-tert-butylpyridin-2-yl)pyridine INCHI InChI=1S/C18H24N2/c1-17(2,3)13-7-9-19-15(11-13)16-12-14(8-10-20-16)18(4,5)6/h7-12H,1-6H3 InChi Key TXNLQUKVUJITMX-UHFFFAOYSA-N Canonical SMILES CC(C)(C)C1=CC(=NC=C1)C2=NC=CC(=C2)C(C)(C)C Isomeric SMILES CC(C)(C)C1=CC(=NC=C1)C2=NC=CC(=C2)C(C)(C)C WGK Germany 3 PubChem CID 4249187 Molecular Weight 268.4 Beilstein 25(5)8,181 Reaxy-Rn 792133
Chemical and Physical Properties Sensitivity air sensitive Melt Point(°C) 159-161°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 792133
References 1. Yiu-Keung Sau, Hung-Kay Lee, Ian D Williams, Wa-Hung Leung,. (2006-09-23) Iridium(III) silyl alkyl and iridacyclic compounds supported by 4,4'-di-tert-butyl-2,2'-bipyridyl.. Chemistry (Weinheim an der Bergstrasse, Germany), 12 ((36)): ( 9323-9335 ). [PMID:16991182 ]
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