4-Methylbenzophenone Avèk CAS 134-84-9

CAS:134-84-9

Fòmil molekilè:C14H12O

Pwa molekilè:196.24

EINECS:205-159-1

Sinonim:P-TOLYL PHENIL KETÒN; P-METHYLBENZOPHENONE; PHENIL P-TOLYL KETON; FENYL4-TOLYLKETONE; P-BENZOYL TOLUENE; (4-methylphenyl)phenyl-methanon; 4-METHYLBENZOPHENONE; (4-METHYLFENIL) FENYLMETHANONE

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Ki sa ki 4-Methylbenzophenone ak CAS 134-84-9?

4-methylbenzopenone se yon solid flak blan ak yon dansite 1.068g / cm³, endèks refraktif 1.534 ak longèdonn absòpsyon 260nm. 4-methylbenzopenone se yon fotoinitiator komen.4-methylbenzopenone Sitou itilize pou absòbe iltravyolèt, entèmedyè pharmaceutique, kouch UV geri ak lank.

Spesifikasyon

Atik	Spesifikasyon
Aparans	Poud kristal blan
Pite	99.0% min
Pwen k ap fonn	53-57 ℃
Pwen bouyi	326 °C (lit.)
Flash pwen	143 °C
Pèt sou siye	≤0.5%

Aplikasyon

4-methylbenzophenone se yon fotoinitiator trè efikas radikal gratis tip II, ki se sitou itilize pou polymérisation UV nan rezin korespondan ak konplèks amine siperyè. Vèni, kouch plastik, penti bwa, adhésifs, lank enprime litografik, lank enprime ekran, lank flexographic, pwodwi elektwonik.