Ethyl (Ethoxymethylene)cyanoacetate CAS 94-05-3 Purity ≥99.0% (GC)

Whakaahuatanga Poto:

Ingoa matū: Ethyl (Ethoxymethylene)cyanoacetate

Nga kupu taurite: Ethyl 2-Cyano-3-Ethoxyacrylate

CAS: 94-05-3

Parakore: ≥99.0% (GC)

Te ahua: Kowhai Kowhai Maamaa Te Tioata Puka

Whakapā: Takuta Alvin Huang

Pūkoro/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Hua e Pa ana

Tohu Hua

Whakaahuatanga:

Ko Ruifu Chemical te kaihanga matua o Ethyl (Ethoxymethylene)cyanoacetate (Ethyl 2-Cyano-3-Ethoxyacrylate) (CAS: 94-05-3) me te kounga teitei.Ka taea e Ruifu Chemical te tuku i te ao, te utu whakataetae, te ratonga pai, te iti me te rahinga e waatea ana.Hoko Ethyl (Ethoxymethylene)cyanoacetate,Please contact: alvin@ruifuchem.com

Ngā Āhuatanga matū:

Ingoa matū	Ethyl (Ethoxymethylene)cyanoacetate
Nga kupu taurite	Ethyl 2-(Ethoxymethylene)-2-Cyanoacetate;2-Cyano-3-Ethoxyacrylic Acid Ethyl Ester;2-(Ethoxymethylene)-2-Cyanoacetic Acid Ethyl Ester;Ethyl 2-Cyano-3-Ethoxyacrylate;Ethyl 3-Ethoxy-2-Cyanoacrylate;Ethyl (2E)-2-Cyano-3-Ethoxyprop-2-Enoate;Ethyl (2E)-2-Cyano-3-Ethoxy-2-Propenoate;2-Cyano-3-Ethoxy-2-Propenoic Acid Ethyl Ester;2-Cyano-3-Ethoxyacrylic Acid Ethyl Ester;Ethyl 2-(Ethoxymethylene)-2-Cyanoacetate;Ethyl Cyano(Ethoxymethylene)acetate;Ethyl α-(Ethoxymethylene)-α-Cyanoacetate
Tūnga Taonga	I roto i te Stock, Production Arumoni
Tau CAS	94-05-3
Tātai rāpoi	C8H11NO3
Taumaha rāpoi	169.18 g/mol
Iwi Whakarewa	48.0~52.0℃
Kohuatanga	190.0~191.0℃/30 mm Hg(marama)
Tohu Kohiko	130℃(266°F)
Kiato	1.075g/cm3
Tairongo	Makuku Tairongo
Wairewa wai	Kore ki te wai, <0.01 g/L (20 ℃)
Wairewa	Wairewa ki Methanol, Tata Puata
COA & MSDS	Kei te waatea
Tauira	Kei te waatea
Taketake	Shanghai, Haina
Waitohu	Ruifu Chemical

Whakatakotoranga:

Nga taonga	Nga Paerewa Tirotiro	Hua
Te ahua	Maamaa Kowhai Kowhai Tirariki	Maamaa Kowhai Kowhai Tirariki
Iwi Whakarewa	48.0~52.0℃	51.0~51.4℃
Wai na Karl Fischer	≤1.00%	0.63%
Te toenga i runga i te mura	≤0.50%	<0.50%
Te Maama / Tikanga Tatauria	≥99.0% (GC)	99.31%
1 H NMR Spectrum	He rite ki te Hanganga	Ka tutuki
Whakamutunga	Kua whakamatauria te hua me te whai ki nga whakaritenga kua tohua

Mōkī/Rokiroki/Te tuku:

Mōkī:Pounamu, Peeke konumohe konumohe, 25kg / Cardboard Drum, kia rite ranei ki te hiahia a te kaihoko.
Tikanga Rokiroki:Rokiroki i roto i te ipu kati kati.Rokiroki i roto i te whare putunga hauhautanga, maroke me te hau pai kia matara atu i nga matū hotokore.Tiaki i te marama me te makuku.
Tukunga:Tukuna ki te ao ma te rangi, ma te FedEx / DHL Express.Whakaratohia te tuku tere me te pono.

Painga:

Rawa Rawa: Rawa rawa nga whakaurunga me nga tohunga hangarau

Ratonga Ngaio: Kotahi te ratonga hoko mutu

Mōkī OEM: Moeke ritenga me te tapanga e waatea ana

Tukunga Tere: Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku

Whakapumau: Kia mau tonu nga taonga e tika ana

Tautoko Hangarau: Kei te waatea te otinga hangarau

Ratonga Hangarau Ritenga: Mai i te karamu ki te kirokaramu

Kounga Teitei: Kua whakaritea he punaha whakapumautanga kounga

FAQ:

Me pehea te hoko?Whakapā maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 tau te wheako?Neke atu i te 15 tau o matou wheako ki te hanga me te kaweake i te whānuitanga o nga momo takawaenga rongoa kounga teitei, matū pai ranei.

Nga maakete matua?Hokona ki te maakete kaainga, Amerika Te Tai Tokerau, Uropi, Inia, Korea, Hapani, Ahitereiria, aha atu.

Nga painga?Ko te kounga teitei, te utu utu, nga ratonga ngaio me te tautoko hangarau, te tuku tere.

KoungaWhakapumautanga?Pūnaha whakahaere kounga tino.Ko nga taputapu ngaio mo te tātari ko te NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Tauira?Ko te nuinga o nga hua e whakarato ana i nga tauira kore utu mo te aromatawai kounga, me utu nga utu kaipuke e nga kaihoko.

Te arotake a wheketere?Nau mai te arotake wheketere.Whakaritea he hui i mua.

MOQ?Kaore he MOQ.Ka whakaaetia te ota iti.

Wā Tukunga? Mena kei roto i nga taonga, e toru nga ra ka whakamanahia te tuku.

Te kawe waka?Ma te Express (FedEx, DHL), ma te Air, ma te Moana.

Tuhinga?I muri i te ratonga hokohoko: COA, MOA, ROS, MSDS, me etahi atu ka taea te whakarato.

Whakaritenga Whakaritenga?Ka taea te whakarato ratonga whakahiato ritenga kia pai ai to hiahia rangahau.

Nga tikanga utu?Ko te nama Proforma ka tukuna tuatahi i muri i te whakapumautanga o te ota, ka kohia o maatau korero peeke.Te utu ma te T/T (Telex Transfer), PayPal, Western Union, etc.

94-05-3 - Morearea me te Haumaru:

Waehere Morearea
R36/37/38 - He whakapataritari ki nga kanohi, te punaha manawa me te kiri.
R42/43 - Ka whakaparahako pea ma te whakangohanga me te pa ki te kiri.
R41 - He kino kino ki nga kanohi
R37/38 - He whakapataritari ki te punaha manawa me te kiri.
R22 - He kino ki te horomia
Whakaahuatanga Haumaru
S26 - Mena ka pa ki nga kanohi, horoi tonu ki te nui o te wai me te rapu tohutohu hauora.
S37/39 - Kia mau nga karapu tika me te whakamarumaru kanohi/kanohi
UN ID 3276
WGK Tiamana 1
TSCA Ae
Waehere HS 2926909090
Tohu Whakamate Paitini
Moorearea Class 6.1
Roopu Tapaki III

94-05-3 - Taupānga:

Ethyl (Ethoxymethylene)cyanoacetate (Ethyl 2-Cyano-3-Ethoxyacrylate) (CAS: 94-05-3), Mo te whakahiato waro me nga takawaenga rongoa.
Ko te Ethyl (Ethoxymethylene)cyanoacetate he takawaenga i roto i te whakahiato o nga matū anti-inflammatory me te mana gastroprotective i roto i te kiore.

94-05-3 - Tikanga Whakaputa:

Ko te Ethyl cyanoacetate, te triethyl orthoformate me te acetic anhydride i whakauruhia ki roto i te kohua tauhohenga, ka whakakorikoria, ka wera ki te 140 ℃, ka whakamaua mo te 4 haora, ka mahia te whakamaarama i raro i te pehanga iti tae noa ki te kore o te distillate.Te whakamatao, te whakamaroketanga, te tātari, te horoi me te nui o te waihano me te whakamaroke ka hoatu te ethyl ethoxymethylcyanoacetate.