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Bisphenol B - ≥98.0%(HPLC), high purity , CAS No.77-40-7
Basic Description Synonyms Bisphenol B|2,2-Bis(4-hydroxyphenyl)butane|77-40-7|4,4'-(Butane-2,2-diyl)diphenol|Phenol, 4,4'-(1-methylpropylidene)bis-|4,4'-(1-Methylpropylidene)bisphenol|p,p'-sec-Butylidenediphenol|bisphenol-B|EINECS 201-025-1|CHEMBL371077|1RC731TJJA|4,4'-sec-Butylide Specifications & Purity ≥98%(HPLC) Shipped In Normal Product Description Bisphenol B is a congener of bisphenol A, used primarily for the manufacturing of phenolic resins and is also a potent food contaminant.
Bisphenol B may be used as a reference standard for the determination of bisphenol B in liquid food matrices and powdered infant formulae and human urine samplesby using dispersive liquid-liquid microextraction (DLLME) with in situ derivatization coupled with heart-cutting gas chromatography-mass spectrometry (GC-MS).
Names and Identifiers Pubchem Sid 488183746 Pubchem Sid Url https://pubchem.ncbi.nlm.nih.gov/substance/488183746 IUPAC Name 4-[2-(4-hydroxyphenyl)butan-2-yl]phenol INCHI InChI=1S/C16H18O2/c1-3-16(2,12-4-8-14(17)9-5-12)13-6-10-15(18)11-7-13/h4-11,17-18H,3H2,1-2H3 InChi Key HTVITOHKHWFJKO-UHFFFAOYSA-N Canonical SMILES CCC(C)(C1=CC=C(C=C1)O)C2=CC=C(C=C2)O Isomeric SMILES CCC(C)(C1=CC=C(C=C1)O)C2=CC=C(C=C2)O RTECS SM1210200 PubChem CID 66166 Molecular Weight 242.32 Reaxy-Rn 1913172
Chemical and Physical Properties Solubility Solubility in Methanol almost transparency Melt Point(°C) 125-128°C
Safety and Hazards(GHS) Pictogram(s) GHS07 Signal Warning Hazard Statements H319: Causes serious eye irritation
H413: May cause long lasting harmful effects to aquatic life
H302: Harmful if swallowed
Precautionary Statements P305+P351+P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.
P273: Avoid release to the environment.
P280: Wear protective gloves/protective clothing/eye protection/face protection.
P501: Dispose of contents/container to ...
P264: Wash hands [and …] thoroughly after handling.
P270: Do not eat, drink or smoke when using this product.
P330: Rinse mouth.
P264+P265: Wash hands [and …] thoroughly after handling. Do not touch eyes.
P301+P317: IF SWALLOWED: Get medical help.
P337+P317: If eye irritation persists: Get medical help.
RTECS SM1210200 Reaxy-Rn 1913172 Merck Index 1298
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G2219166