N,N-Dimethyl-p-toluidine CAS 99-97-8

Cov khoom siv lub cev thiab tshuaj lom neeg

N,N-dimethyl-p-toluidine yog ib yam kua roj tsis muaj xim los yog daj daj uas muaj ntxhiab qe lwj. Tsis yaj hauv dej, yaj hauv qee cov kuab tshuaj organic, thiab lwj los ntawm lub teeb.

daim ntawv thov

Ua ib qho photoinitiator zoo rau kev polymerization ntawm acrylonitrile (AN), nws qhov ceev polymerization yog proportional rau 1.62 lub zog ntawm AN concentration thiab 0.62 lub zog ntawm DMT concentration. Cov khoom no feem ntau yog siv ua accelerator. Tsis tas li ntawd, nws kuj tseem siv tau ua ib qho additive rau kev tsim cov unsaturated polyester thiab adhesives.

kev daws teeb meem
Siv dimethyl sulfate ua tus neeg sawv cev methylating, N, N-dimethyl-p-toluidine yog synthesized ntawm qhov kub thiab txias thiab qhov siab ib txwm muaj.

cov khoom siv tshuaj lom neeg

CAS No. 99-97-8

Cov mis mos molecular C9H13N

Qhov hnyav molecular 135.21

EINECS No. 202-805-4

Qhov kub yaj -25 °C

Kub taw tes 211 ° C (lit.)

Qhov Ceev 0.937 g/mL ntawm 25 °C (lit.)

Qhov ceev ntawm cov pa roj > 1 (vs cua) Qhov siab ntawm cov pa roj 0.1 hPa (20 °C)

Refractive index n20/D 1.546 (lit.)

Qhov kub hnyiab 182°F

Cov Ntaub Ntawv Tiv Tauj

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