7-Diethylamino-4-methylcoumarin ine CAS 91-44-1

CAS:91-44-1

Molecular Formula:C14H17NO2

Huremu hweMolecular:231.29

EINECS Kwete:202-068-9

Mashoko anoreva zvakafanana:2H-1-Benzopyran-2-one,7-(diethylamino)-4-methyl-; 7-(diethyl;7-(diethylamino)-4-methyl-2h-1-benzopyran-2-on; 7-(Diethylamino)-4-methyl-2H-chromen-2-imwe; blancophorffg; c47; Coumalux; coumarin ,7-diethylamino-4-methyl-

Siya Mharidzo Yako

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Chii chinonzi 7-Diethylamino-4-methylcoumarin ine CAS 91-44-1?

Iyo yakajairika laser dhayi inogadzirwa ne condensation ye m-diethylaminophenol uye ethyl acetoacetate. Iyo chena poda, isinganyungudika mumvura, inonyungudika mu ethanol uye mamwe organic solvents.

Tsanangudzo

Item	Standard
Chitarisiko	Upfu chena
Melting point	69-75 ℃
Kuchena	≥99%
Solubility	5g iri pachena mu50ml methanol

Application

1. Inokodzera kupenya uye kupenya kwemvere dzemakwai, silika, nylon uye mamwe mafiber uye fur, uye inonyanya kukodzera kupenya uye kupenya kwepurasitiki.
2. Inoshandiswa kupenya donje, makushe, sirika chaiyo, naironi, acrylic, acetate faibha.
3. A common laser dye