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

Takaitaccen Bayani:

Sunan Chemical: Ethyl (Ethoxymethylene) cyanoacetate

Synonyms: Ethyl 2-Cyano-3-Ethoxyacrylate

Saukewa: 94-05-3

Tsafta: ≥99.0% (GC)

Bayyanar: Hasken Rawaya Flaky Crystal

Tuntuɓi: Dr. Alvin Huang

Wayar hannu/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Bayani:

Ruifu Chemical shine babban masana'anta na Ethyl (Ethoxymethylene) cyanoacetate (Ethyl 2-Cyano-3-Ethoxyacrylate) (CAS: 94-05-3) tare da babban inganci.Ruifu Chemical na iya samar da isar da saƙo na duniya, farashi mai gasa, kyakkyawan sabis, ƙanana da adadi mai yawa akwai.Sayi Ethyl (Ethoxymethylene) cyanoacetate,Please contact: alvin@ruifuchem.com

Abubuwan Sinadarai:

Sunan Sinadari	Ethyl (Ethoxymethylene) cyanoacetate
Makamantu	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) -a-Cyanoacetate
Matsayin Hannun jari	A Stock, Kasuwancin Kasuwanci
Lambar CAS	94-05-3
Tsarin kwayoyin halitta	Saukewa: C8H11NO3
Nauyin Kwayoyin Halitta	169.18 g/mol
Matsayin narkewa	48.0 ~ 52.0 ℃
Wurin Tafasa	190.0 ~ 191.0 ℃ / 30 mm Hg (lit.)
Wurin Flash	130 ℃ (266°F)
Yawan yawa	1.075g/cm 3
M	Danshi Mai Hankali
Ruwan Solubility	Ba a narkewa a cikin Ruwa, <0.01 g/L (20 ℃)
Solubility	Mai narkewa a cikin Methanol, Kusan Gaskiya
COA & MSDS	Akwai
Misali	Akwai
Asalin	Shanghai, China
Alamar	Ruifu Chemical

Ƙayyadaddun bayanai:

Abubuwa	Ka'idojin dubawa	Sakamako
Bayyanar	Hasken Rawaya Flaky Crystal	Hasken Rawaya Flaky Crystal
Matsayin narkewa	48.0 ~ 52.0 ℃	51.0 ~ 51.4 ℃
Ruwa ta Karl Fischer	≤1.00%	0.63%
Ragowa akan Ignition	≤0.50%	<0.50%
Tsarkake / Hanyar Bincike	≥99.0% (GC)	99.31%
1 H NMR Spectrum	Yayi daidai da Tsarin	Ya bi
Kammalawa	An gwada samfurin kuma ya bi ƙayyadaddun da aka bayar

Kunshin/Ajiye/Jirgin ruwa:

Kunshin:Bottle, Aluminum tsare jakar, 25kg / Kwali Drum, ko bisa ga abokin ciniki ta bukata.
Yanayin Ajiya:Ajiye a cikin akwati da aka rufe sosai.Ajiye a cikin wuri mai sanyi, busasshe kuma mai cike da iska daga abubuwan da ba su dace ba.Kare daga haske da danshi.
Jirgin ruwa:Isar da shi zuwa duniya ta iska, ta FedEx / DHL Express.Bayar da isarwa cikin sauri kuma abin dogaro.

Amfani:

Isasshen Ƙarfin: isassun wurare da masu fasaha

Sabis na Ƙwararru: Sabis na siyan tasha ɗaya

Kunshin OEM: Kunshin al'ada da alamar akwai

Bayarwa da sauri: Idan yana cikin haja, garantin isar da kwanaki uku

Ƙarfin Ƙarfi: Kula da haja mai ma'ana

Taimakon Fasaha: Akwai maganin fasaha

Sabis na Haɗa na Musamman: Ya bambanta daga gram zuwa kilos

High Quality: An kafa cikakken tsarin tabbatar da inganci

FAQ:

Yadda ake siya?Da fatan za a tuntuɓiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

Kwarewar Shekaru 15?Muna da fiye da shekaru 15 na gwaninta a cikin ƙira da fitarwa na matsakaicin matsakaicin magunguna masu inganci ko sinadarai masu kyau.

Manyan Kasuwanni?Sayarwa zuwa kasuwannin cikin gida, Arewacin Amurka, Turai, Indiya, Koriya, Jafananci, Australia, da sauransu.

Fa'idodi?Babban inganci, farashi mai araha, sabis na ƙwararru da tallafin fasaha, bayarwa da sauri.

inganciTabbaci?Tsananin kula da ingancin inganci.Kayan aikin ƙwararru don bincike sun haɗa da NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, gwajin ƙayyadaddun ƙwayoyin cuta, da sauransu.

Misali?Yawancin samfurori suna ba da samfurori kyauta don ƙima mai kyau, farashin jigilar kaya ya kamata a biya ta abokan ciniki.

Binciken Masana'antu?Ma'aikata duba maraba.Da fatan za a yi alƙawari a gaba.

MOQ?Babu MOQ.Karamin tsari abin karɓa ne.

Lokacin Bayarwa? Idan cikin hannun jari, garantin isar da kwana uku.

Sufuri?By Express (FedEx, DHL), ta Air, ta Teku.

Takardu?Bayan sabis na tallace-tallace: COA, MOA, ROS, MSDS, da dai sauransu za a iya ba da su.

Tsarin al'ada?Zai iya ba da sabis na haɗawa na al'ada don dacewa da buƙatun bincikenku.

Sharuɗɗan Biyan kuɗi?Za a fara aiko da daftari na Proforma bayan tabbatar da oda, an rufe bayanan bankin mu.Biya ta T/T (Telex Transfer), PayPal, Western Union, da dai sauransu.

94-05-3 - Haɗari da Tsaro:

Lambobin haɗari
R36/37/38 - Haushi da idanu, tsarin numfashi da fata.
R42/43 - Yana iya haifar da hankali ta hanyar shakar numfashi da tuntuɓar fata.
R41 - Hadarin mummunan lalacewa ga idanu
R37 / 38 - Haushi ga tsarin numfashi da fata.
R22 - Yana cutarwa idan an haɗiye shi
Bayanin Tsaro
S26 - Idan ana hulɗa da idanu, kurkura nan da nan da ruwa mai yawa kuma ku nemi shawarar likita.
S37/39 - Saka safofin hannu masu dacewa da kariya / ido
Bayanan Bayani na UN3276
WGK Jamus 1
TSCA da
Lambar 2926909090
Bayanin Hazard Mai guba
Matsayin Hazard 6.1
Rukunin tattarawa na III

94-05-3 - Aikace-aikace:

Ethyl (Ethoxymethylene) cyanoacetate (Ethyl 2-Cyano-3-Ethoxyacrylate) (CAS: 94-05-3), Don haɗin gwiwar kwayoyin halitta da magungunan magunguna.
Ethyl (Ethoxymethylene) cyanoacetate shine tsaka-tsaki a cikin kira na anti-mai kumburi jamiái tare da gastroprotective sakamako a cikin berayen.

94-05-3 - Hanyar samarwa:

Ethyl cyanoacetate, triethyl orthoformate da acetic anhydride an bi da su a cikin tukunyar amsawa, an motsa su kuma mai tsanani zuwa 140 ℃, kuma an sake sakewa har tsawon sa'o'i 4, an yi distillation a ƙarƙashin matsa lamba har sai babu distillate.Cooling, crystallization, tacewa, wanka tare da adadin ethanol da ya dace da bushewa ya ba ethyl ethoxymethylcyanoacetate.