Diethyl malonate (CAS#105-53-3)

Usoro ihe omimi	C7H12O4
Molar Mass	160.17
Njupụta	1.055 g/mL na 25 Celsius C (ọkụ)
Ebe Na-agbaze	-51-50C (ọkụ)
Ebe Boling	199 Celsius C (ọkụ)
Ebe mgbari	212°F
Nọmba JECFA	614
Mmiri Solubility	A na-ejikọta ya na mmanya ethyl, ether, chloroform na benzene. Dị ntakịrị miscible na mmiri.
Solubility	20.8g/l (MSDS mpụga)
Uzuoku nrịbama	1 mm Hg (40 Celsius C)
Uzuoku Njupụta	5.52 (na ikuku)
Ọdịdị	Mmiri mmiri na-enweghị agba
Agba	mmiri mmiri na-enweghị agba
Isi	Ụtọ ester isi
Merck	14,3823
BRN	774687
pKa	13.5 (na 25 ℃)
Ọnọdụ Nchekwa	Chekwaa n'okpuru +30 Celsius.
Nkwụsi ike	Kwụsie ike. Na-agbanyụ ọkụ. Ekwekọrịtaghị na ihe ndị na-eme ka ọ dị ike oxidizing,
Mmetụta	Na-enwe mmetụta maka iru mmiri
Oke ihe mgbawa	0.8-12.8% (V)
Ntụgharị uche	n20/D 1.413 (ọkụ)
MDL	MFCD00009195
Njirimara anụ ahụ na kemịkalụ	Mmiri mmiri na-enweghị agba agwa, nwere isi ether dị ụtọ. ebe agbaze -50 ℃ esi esi 199.3 ℃ njupụta ikwu 1.0551 index refractive 1.4135 flash point 100 ℃ solubility miscible na alcohols na ethers, soluble na chloroform, benzene na ndị ọzọ organic mgbaze. Na-agbaze ntakịrị na mmiri. Solubility na mmiri bụ 2.08g/100ml na 20 Celsius C.
Jiri	A na-eji ya dị ka ihe etiti nke sulfanilamide na barbiturate na nkà mmụta ọgwụ, ma bụrụkwa ihe etiti nke senti na agba.

Nkọwa ngwaahịa

Akara egwu	Xi - mgbakasị ahụ
Koodu ihe egwu	R36 / 37/38 - na-akpasu iwe na anya, usoro iku ume na akpụkpọ ahụ. R36 - na-ewe iwe na anya
Nkọwapụta nchekwa	S24/25 - Zere kọntaktị na akpụkpọ ahụ na anya. S26 - N'ihe banyere kọntaktị na anya, kpochaa ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
WGK Germany	1
RTECS	OO0700000
TSCA	Ee
Koodu HS	29171910
Ihe edeturu egwu	Iwe iwe
Nsi	LD50 ọnụ na oke bekee: 15720 mg / kg LD50 dermal oke bekee> 16000 mg / kg