I-Methyl Acetoacetate (MAA) CAS 105-45-3 Ubunyulu > 99.0% (GC) Factory

Inkcazelo emfutshane:

Igama leKhemikhali: Methyl Acetoacetate

Izithethantonye: MAA

CAS: 105-45-3

Ubunyulu: >99.0% (GC)

Imbonakalo: Ulwelo olungenambala

Umgangatho ophezulu, iMveliso yoRhwebo

Qhagamshelana: UGqr. Alvin Huang

Iselula/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

Thumela i-imeyile kuthi

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo:

I-Shanghai Ruifu Chemical Co., Ltd. ngumenzi ohamba phambili kunye nomthengisi we-Methyl Acetoacetate (i-CAS: 105-45-3) enomgangatho ophezulu, imveliso yorhwebo.Sinokubonelela ngeSatifikethi sokuHlalutya (i-COA), iPhepha leDatha yoKhuseleko (SDS), ukuhanjiswa kwehlabathi jikelele, ubuninzi obuncinci kunye nobuninzi obukhoyo, inkonzo eqinile emva kokuthengiswa.Wamkelekile kwiodolo.Please contact: alvin@ruifuchem.com

Iipropati zeMichiza:

Igama leMchiza	IMethyl Acetoacetate
Izithethantonye	I-Acetoacetic Acid iMethyl Ester;I-Methyl 3-Oxobutyrate;I-3-Oxobutyric Acid Methyl Ester;MAA
Inombolo yeCAS	105-45-3
Ubume beStokhwe	Kwi-Stock, iMveliso yoMveliso ukuya kwiiToni
Ifomula yeemolekyuli	C5H8O3
Ubunzima beMolekyuli	116.12
Indawo yokunyibilika	-80℃ (izibane)
Indawo yokubilisa	169.0~170.0℃/70 mmHg (ilayiti.)
Ukunyibilika (Nyibilika ngaphakathi)	Utywala, iEtere
Uphawu	Ruifu Chemical

Iinkcukacha:

Into	Iinkcukacha
Imbonakalo	Ulwelo olungenambala
Ubunyulu / Indlela yokuHlalutya	>99.0% (GC)
Amanzi	<0.20%
Ubumuncu (Acetic Acid)	<0.20%
Refractive Index n20/D	1.416~1.420
Ubunzima obuthile (20/20℃)	1.077~1.081
Umbala (Pt-Co)	<10
I-Infrared Spectrum	Iyahambelana noLwakhiwo
Umgangatho woVavanyo	Umgangatho woShishino

Ukupakishwa kunye noGcino:

Iphakheji: Ibhotile eneFluorinated, 25kg/Drum, okanye ngokwemfuno yomthengi

Imeko yoGcino:Gcina kwizikhongozeli ezivaliweyo kwindawo epholileyo neyomileyo;Khusela ukukhanya kunye nokufuma

Izinto eziluncedo:

FAQ:

105-45-3 - Umngcipheko kunye noKhuseleko:

Iimpawu zeHazard Xi - Irritant
Iikhowudi zoMngcipheko 36 - Ukucaphukisa emehlweni
Inkcazo yoKhuseleko 26 - Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso zonyango.
WGK eJamani 1
RTECS AK5775000
TSCA Ewe
Ikhowudi yeHS 2918300090
Ubutyhefu LD50 ngomlomo kwiimpuku: 3.0 g/kg (Smyth, Carpenter)

105-45-3 - Isicelo:

I-Methyl Acetoacetate (i-CAS: 105-45-3), i-1, Isetyenziswe kwishishini lamachiza.Ithatha inxaxheba kwi-Biginelli reaction, yenza iimolekyuli eziquka i-dihydropyrimidinones.I-2, i-Methyl Acetoacetate yi-fungicide mexamethazine, i-dimethyl pyrrol, i-pyriphenol, i-insecticides diazinon, i-coumaphos, i-pyrimidinoxon, i-herbicide imidazolium nicotinic acid, i-rodenticide rodentine, i-pyrimidin, njl.I-3, isetyenziswe njengenxalenye ye-solvent ye-cellulose ether kunye ne-solvent edibeneyo ye-cellulose resin.Ikwasetyenziswa kwi-organic synthesis efana ne-pesticides, amayeza, idayi, kunye ne-polymer stabilizers.I-4, isetyenziswe njengento yokuqala yokwenziwa kwe-alpha-substituted aceto-acetic esters kunye ne-cyclic compounds, umzekelo, i-pyrazole, i-pyrimidine kunye ne-coumarin derivatives.I-5, I-monomer eveliswe kwinqanaba elikhulu lokuveliswa kwePoly (methyl methacrylate) (PMMA).

105-45-3 - Ukhuseleko:

I-Methyl Acetoacetate (CAS: 105-45-3), Le mveliso inetyhefu encinci, i-rat ngomlomo LD50 3.Og/ kg.Uvavanyo lwe-RAT lubonakaliswe kumphunga ogxininisiweyo kwiiyure ze-8 kwaye akukho kufa kwabonwa.Kukho iqondo eliphakathi lokucaphuka kunye ne-anesthesia.Izixhobo kufuneka zivaliwe kwaye umoya wendawo yokusebenza kufuneka uqiniswe.Umsebenzisi uya kunxiba izixhobo zokhuselo.