Dimethyl sebacate CAS 106-79-6

CAS:106-79-6

Cov mis molecular:C12H22O4

Qhov Hnyav Molecular:230.3

EINECS:203-431-4

Cov lus txhais:Dimethylsebaca; 1,8-OCTANEDICARBOXYLIC ACID-BIS-METHYL ESTER; METHYL SEBACATE; DIMETHYL SEBACATE; DIMETHYL; DECANEDIOATE; DECANEDIOIC ACID DIMETHYL ESTER; SEBACIC ACID DIMETHYL ESTER; DMS (dimethyl sebacate); Dimethylsebacat

Sau Koj Cov Lus

Cov Khoom Qhia Txog Khoom

Rub tawm

Cov Cim Npe Khoom

Dimethyl sebacate CAS 106-79-6 yog dab tsi?

Dimethyl sebacate yog synthesized los ntawm methyl alkynylate thiab glacial acetic acid, thiab yog dav siv hauv tshuaj lom neeg, tshuaj, khoom noj, kev tiv thaiv ib puag ncig thiab lwm yam teb. Qhov ceev sib piv 0.990 (25 ℃), freezing point 24.5 ℃, boiling point 294 ℃, flash point 145 ℃, dej solubility 0.3% (ntim 25 ℃)

Cov Lus Qhia Tshwj Xeeb

Khoom	Cov Lus Qhia Tshwj Xeeb
lub sijhawm kub	158 °C/10 mmHg (lit.)
Qhov Ceev	0.988 g/mL ntawm 25 °C (lit.)
kev cuam tshuam	1.4355 (kwv yees)
Lub zog ua pa	0.26-5.946Pa ntawm 20-25 ℃
Cov xwm txheej cia khoom	0.08Pa ntawm 25 ℃
qhov kub hnyiab	293 °F

Daim Ntawv Thov

Dimethyl sebacate uas muaj purity siab yog cov khoom siv thev naus laus zis siab uas tsim los ntawm roj castor ua cov khoom siv tseem ceeb, uas dhau los ntawm ntau yam kev hloov pauv tshuaj lom neeg thiab lub cev kom tsim tau dimethyl sebacate, thiab tom qab ntawd dhau los ntawm kev siv tshuab nqus tsev vacuum distillation. Nws feem ntau yog siv rau hauv cov teb ntawm cov khoom siv tiv taus txias thiab cov roj nplua nyeem hauv kev tsav dav hlau thiab aerospace.