Trimethyl Phosphonoacetate (TMPA) CAS 5927-18-4 Ịdị Ọcha> 99.0% (GC) Ihe onyonyo egosipụtara dị elu

Trimethyl Phosphonoacetate (TMPA) CAS 5927-18-4 Ịdị Ọcha>99.0% (GC) Ụlọ ọrụ dị elu

Nkọwa dị mkpirikpi:

Aha kemịkal: Trimethyl Phosphonoacetate (TMPA)

Ọkụ: 5927-18-4

Dị ọcha:> 99.0% (GC)

Ọdịdị: Mmiri na-acha odo odo na-enweghị agba ka ọ dị ọkụ

Ogo dị elu, mmepụta azụmahịa

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Nkọwa:

Onye na-emepụta ihe nwere ogo dị elu, mmepụta azụmahịa
Aha ọgwụ: Trimethyl Phosphonoacetate CAS: 5927-18-4

Njirimara kemịkalụ:

Aha Chemical	Trimethyl Phosphonoacetate
Ụdị okwu	TMPA;Dimethylphosphonoacetic Acid Methyl Ester;Methyl Dimethylphosphonoacetate;Phosphonoacetic Acid Trimethyl Ester;Methyl 2- (Dimethoxyphosphosphoryl) acetate
Nọmba CAS	5927-18-4
Nọmba CAT	RF-PI1247
Ọnọdụ Ahịa	N'ọkwa, Mpụta Ihe ruru Tọn
Usoro ihe omimi	C5H11O5P
Ibu molekụla	182.11
Ebe esi nri	108 ℃/3 mmHg
Nnukwu ike ndọda (20/20)	1.27
Ntụgharị uche	n20/D 1.435~1.438
Mmiri Solubility	Mmiri na-eme ka ọ dị ntakịrị
Ụdị	Ruifu Chemical

Nkọwapụta:

Ihe	Nkọwapụta
Ọdịdị	Mmiri doro anya na-enweghị agba na-acha odo odo
Ụzọ ịdị ọcha / nyocha	> 99.0% (GC)
Mmiri (KF)	<0.50%
Otu adịghị ọcha	<0.50%
Mgbakọta adịghị ọcha	<1.00%
Nnwale doro anya	Kpochapụ na-enweghị ihe kwụsịtụrụ
Uru acid (mgKOH/g)	<2.0
Nlele ọkọlọtọ	Standardkpụrụ ụlọ ọrụ
Ojiji	Ndị na-ahụ maka ọgwụ

Ngwungwu & Nchekwa:

ngwugwu: Kalama, 25kg / gbọmgbọm ma ọ bụ 200kg / Drum, ma ọ bụ dị ka ndị ahịa chọrọ.

Ọnọdụ Nchekwa:Na-echekwa n'ime akpa ndị a kpuchiri ekpuchi na ebe dị jụụ na nke kpọrọ nkụ;Chebe site na ìhè na mmiri mmiri.

Uru:

Ajụjụ:

Ngwa:

A na-ejikarị Trimethyl Phosphonoacetate (CAS: 5927-18-4) na ụlọ ọrụ ọgwụ dị ka onye na-ahụ maka ọgwụ.A na-eji Trimethyl phosphonoacetate mee nkwadebe nke sarin A site na mmeghachi omume ụdị Mannich intramolecular.Trimethyl Phosphonoacetate na-etinye aka na Horner-Wadsworth-Emmons olefination na aldehydes na ketones iji nye esters acrylic.Trimethyl Phosphonoacetate na-etinyekwa aka na mmeghachi omume oxa-Michael, prenylation nke oxindoles na mmeghachi omume heterocyclization.