Tetrahydromethyl-1,3-isobenzofurandione CAS 11070-44-3

CAS:11070-44-3

Cov mis molecular:C9H10O3

Qhov Hnyav Molecular:166.17

EINECS:234-290-7

Cov lus txhais:4-METHYL TETRAHYDROPHTHALIC ANHYDRIDE; 3-METHYL-DELTA4-TETRAHYDROPHTHALIC ANHYDRIDE; 3-METHYL-4-CYCLOHEXENE-1,2-DICARBOXYLIC ANHYDRIDE; 3-METHYL-4-CYCLOHEXEN-1,2-DICARBOXYLIC ANHYDRIDE; AC-METHYL; 1,3-Isobenzofurandione, 3a,44-methyl-3a,4,7,7a-tetrahydroisobenzofuran-1,3-quinone

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Tetrahydromethyl-1,3-isobenzofurandione CAS 11070-44-3 yog dab tsi?

Tetrahydroethyl-1,3-isobenzofurandione yog ib qho khoom siv nruab nrab siv rau hauv cov tshuaj, polymers, dyes, thiab plasticizers. Methyl tetrahydrophthalic anhydride derivatives hauv kev tsim tshuaj tuaj yeem tsim los ntawm kev hloov pauv ntawm phthalic anhydride units. Ib qho series ntawm carbon ring thiab heterocyclic compounds tuaj yeem tau txais los ntawm kev hloov pauv tas mus li ntawm phthalic anhydride units.

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
Kub taw tes	120 °C/3 mmHg
Qhov Ceev	1,21 g/cm3
UA KOM YAJ	Yaj hauv dej
Kev cuam tshuam ntawm qhov ci ntsa iab	1.4970 txog 1.5020
Qhov taw tes kub hnyiab	157 °C
Kev dawb huv	99%

Daim Ntawv Thov

Methyl tetrahydrophthalic anhydride yog ib qho organic solvent zoo heev nrog ntau yam kev siv. Tetrahydroethyl-1,3-isobenzofurandione feem ntau yog siv rau hauv kev lag luam xws li electronics, pharmaceuticals, dyes, tshuaj tsw qab, tshuaj pleev ib ce, xim, coatings, inks, thiab electroplating.