Methyl 2-nonenoate (CAS # 111-79-5)

Molecular Formula	C10H18O2
Molar Mass	170.249 Nws
Qhov ntom	0.892g/cm³
Melting Point	-89.9 ° C (kwv yees)
Boling Point	215.6 ° C ntawm 760 mmHg
Flash Point	91.1°C dej
Vapor Siab	0.146mmHg ntawm 25 ° C
Kev cia khoom	Muab kaw rau hauv qhuav, Chav Kub
Refractive Index	1.439 ib
Physical thiab Chemical Properties	Cov khoom siv tshuaj tsis muaj xim rau cov kua daj daj, zoo li violet aroma. Tus txheeb ze ntom ntom (d425) yog 0.893 ~ 0.898, thiab qhov ntsuas qhov ntsuas tsis zoo (nD20) yog 1.440 ~ 1.444. Insoluble hauv dej, soluble hauv dilute ethanol (1: 4,70%).
Siv	Siv rau kev npaj cov tshuaj niaj hnub, xab npum thiab edible flavors

Product Detail

Hazard Cov Cim	Xi – IrritantN – Dangerous rau ib puag ncig
Risk Codes	R36/38 - Kab mob rau qhov muag thiab tawv nqaij. R51/53 - Cov tshuaj lom rau cov kab mob hauv dej, tuaj yeem ua rau muaj kev cuam tshuam ntev rau hauv dej hiav txwv.
Kev nyab xeeb piav qhia	S26 - Thaum sib cuag nrog lub qhov muag, yaug tam sim ntawd nrog dej txaus thiab nrhiav kev kho mob. S61 - Tsis txhob tso tawm rau ib puag ncig. Xa mus rau cov lus qhia tshwj xeeb / cov ntaub ntawv kev nyab xeeb.
UN IDs	TIAB SA 3082
WGK Germany	2
RTECS	RA 9470 000
Toxicity	Ob qho tib si qhov ncauj LD50 tus nqi hauv nas thiab qhov mob LD50 tus nqi hauv luav tshaj 5 g / kg (Moreno, 1975)