4-Methylbenzophenone CAS 134-84-9

4-Methylbenzophenone Nrog CAS 134-84-9 Featured Duab

CAS:134-84-9 ib

Molecular Formula:C14H12O

Molecular Luj:196.24 Nws

EINECS:205-159-1 ib

Synonyms:P-TOLYL PHENYL KETONE; P-METHYLBENZOPHENONE; PHENYL P-TOLYL KETONE; PHENYL4-TOLYLKETONE; P-BENZOYL TOLUENE; (4-methylphenyl) phenyl-methanon; 4-METHYLBENZOPHENONE; (4-METHYLPHENYL)PHENYLMETHANONE

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Khoom cim npe

4-Methylbenzophenone Nrog CAS 134-84-9 yog dab tsi?

4-methylbenzopenone yog ib qho dawb flake khoom nrog ib qhov ceev ntawm 1.068g / cm³, refractive index ntawm 1.534 thiab nqus wavelength ntawm 260nm. 4-methylbenzopenone yog ib hom photoinitiator.4-methylbenzopenone Feem ntau yog siv rau ultraviolet absorbers, tshuaj intermediates, UV curing coatings thiab inks.

Specification

Yam khoom	Specification
Qhov tshwm sim	Dawb crystals hmoov
Purity	99.0% min
Melting Point	53-57 ℃
Boiling point	326 ° C (lit.)
Flash point	143 ° C
Poob rau ziab	≤0.5%

Daim ntawv thov

4-methylbenzophenone yog ib qho zoo heev dawb radical hom II photoinitiator, uas yog tsuas yog siv rau UV polymerization ntawm coj resins nrog tertiary amine complexes. Varnish, yas coatings, ntoo coatings, adhesives, lithographic printing inks, screen printing inks, flexographic inks, electronics khoom.