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

ʻO ka wehewehe pōkole:

Inoa Kemika: Ethyl (Ethoxymethylene)cyanoacetate

Synonyms: Ethyl 2-Cyano-3-Ethoxyacrylate

CAS: 94-05-3

Maʻemaʻe: ≥99.0% (GC)

Ke 'ano o ka 'ike: Crystal Flaky Crystal

Hoʻokaʻaʻike: Kauka Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

E hoʻouna i ka leka uila iā mākou

Huahana Huahana

Nā Huahana Pili

Huahana Huahana

wehewehe:

ʻO Ruifu Chemical ka mea hana nui o Ethyl (Ethoxymethylene) cyanoacetate (Ethyl 2-Cyano-3-Ethoxyacrylate) (CAS: 94-05-3) me ke kūlana kiʻekiʻe.Hiki iā Ruifu Chemical ke hāʻawi aku i ka honua holoʻokoʻa, ke kumukūʻai hoʻokūkū, ka lawelawe maikaʻi loa, ka liʻiliʻi a me ka nui nui i loaʻa.E kūʻai i ka Ethyl (Ethoxymethylene)cyanoacetate,Please contact: alvin@ruifuchem.com

Na Waiwai Kemika:

Inoa Kimia	Ethyl (Ethoxymethylene)cyanoacetate
Nā huaʻōlelo like	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
Kūlana Kūʻai	Ma ke Kahua, Hana Hana Kūʻai
Helu CAS	94-05-3
ʻĀpana Molekala	C8H11NO3
Kaumaha Molecular	169.18 g/mol
Lae hehee	48.0~52.0 ℃
Lae paila	190.0~191.0 ℃/30 mm Hg(māmā)
Lae Flash	130 ℃(266°F)
ʻO ka mānoanoa	1.075g/cm3
Pilikino	ʻAiʻoniʻoni
Hiki i ka wai	ʻAʻole hiki ke hoʻoheheʻe ʻia i ka wai, <0.01 g/L (20 ℃)
Ka hikiwawe	Hiki ke hoʻoheheʻe ʻia i loko o ka Methanol, ʻaneʻane mālohi
COA & MSDS	Loaʻa
Laʻana	Loaʻa
Ke kumu	Shanghai, Kina
Brand	Kemika Ruifu

Nā kikoʻī:

Nā mea	Nā Kūlana Nānā	Nā hualoaʻa
Ka nana aku	Kaila Melemele Malamalama	Kaila Melemele Malamalama
Lae hehee	48.0~52.0 ℃	51.0—51.4 ℃
Wai na Karl Fischer	≤1.00%	0.63%
Koena ma ka Ignition	≤0.50%	<0.50%
Maʻemaʻe / Kaʻina Hanana	≥99.0% (GC)	99.31%
1 H NMR Spectrum	Kūlike i ka hoʻolālā	Hoʻokō
Ka hopena	Ua hoʻāʻo ʻia ka huahana a hoʻokō i nā kikoʻī i hāʻawi ʻia

Pūʻolo/Paʻa/Hoʻouna:

Pūʻolo:ʻO ka ʻōmole, ʻeke ʻeke alumini, 25kg / pahu pahu pahu, a i ʻole e like me ka makemake o ka mea kūʻai aku.
Kūlana mālama:E mālama i loko o kahi pahu paʻa.E kūʻai i loko o kahi hale kūʻai maloʻo, maloʻo a maikaʻi hoʻi i hoʻokaʻawale ʻia mai nā mea like ʻole.E pale i ka malamalama a me ka wai.
Hoʻouna:Hāʻawi i ka honua ma ka lewa, e FedEx / DHL Express.Hāʻawi wikiwiki a hilinaʻi hoʻi.

Pono:

ʻO ka mana kūpono: lawa nā lako a me nā ʻenehana

ʻOihana Hoʻonaʻauao: Hoʻokahi lawelawe kūʻai kūʻai

Puke OEM: Loaʻa ka pūʻolo maʻamau a me ka lepili

Hoʻouna wikiwiki: Inā i loko o ke kumukūʻai, ʻekolu lā hoʻouna i hōʻoia ʻia

Hoʻolako Paʻa: E mālama i ka waiwai kūpono

Kākoʻo ʻenehana: Loaʻa ka hopena ʻenehana

Hana Hana Hana Kuʻuna: Mai ka grama a hiki i ke kilo

Kūlana Kiʻekiʻe: Hoʻokumu i kahi ʻōnaehana hōʻoia maikaʻi piha

FAQ:

Pehea e kūʻai ai?E ʻoluʻolu e kelepona maiDr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com

15 mau makahiki ʻike?Loaʻa iā mākou ma mua o 15 mau makahiki o ka ʻike i ka hana ʻana a me ka hoʻokuʻu ʻana aku i kahi ākea ākea o nā intermediates pharmaceutical kiʻekiʻe a i ʻole nā kemika maikaʻi.

Mākeke Nui?E kūʻai aku i ka mākeke kūloko, ʻAmelika ʻĀkau, ʻEulopa, India, Korea, Iapana, Australia, etc.

Nā pono?ʻO ke kūlana kiʻekiʻe, ke kumukūʻai kūpono, nā lawelawe ʻoihana a me ke kākoʻo ʻenehana, ka lawe wikiwiki ʻana.

ʻAno maikaʻiHōʻoiaʻiʻo?Pūnaehana hoʻomalu maikaʻi koʻikoʻi.ʻO nā lako ʻoihana no ka nānā ʻana ʻo NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, KF, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.

Nā laʻana?Hāʻawi ka hapa nui o nā huahana i nā laʻana manuahi no ka loiloi maikaʻi, pono e uku ʻia ke kumukūʻai e nā mea kūʻai aku.

Hooia Hale Hana?Welina mai ka loiloi hale hana.E ʻoluʻolu e hoʻopaʻa manawa ma mua.

MOQ?ʻAʻohe MOQ.ʻAe ʻia ke kauoha liʻiliʻi.

Manawa Hoʻouna? Inā i loko o ka waihona, ʻekolu lā hoʻouna ʻia.

Kaʻahele?Ma ka Express (FedEx, DHL), ma ka Air, ma ke Kai.

Nā palapala?Ma hope o ka lawelawe kūʻai: COA, MOA, ROS, MSDS, etc.

Hoʻohui Kuʻuna?Hiki ke hāʻawi i nā lawelawe synthesis maʻamau e kūpono i kāu mau pono noiʻi.

Kūkākūkā uku?E hoʻouna mua ʻia ka invoice Proforma ma hope o ka hōʻoia ʻana o ke kauoha, hoʻopili ʻia kā mākou ʻike panakō.Uku e T/T (Telex Transfer), PayPal, Western Union, etc.

94-05-3 - Pilikia a palekana:

Nā Code Risk
R36/37/38 - E hoʻonāukiuki i nā maka, ka ʻōpū hanu a me ka ʻili.
R42/43 - Hiki ke hoʻomāhuahua i ka naʻau ma ka inhalation a me ka pili ʻana i ka ʻili.
R41 - Pilikia o ka poino nui i na maka
R37/38 - E hoʻonāukiuki i ka ʻōnaehana hanu a me ka ʻili.
R22 - Poino ke aleia
Ka wehewehe palekana
S26 - Inā pili me nā maka, e holoi koke me ka wai nui a e ʻimi i ka ʻōlelo aʻo kino.
S37/39 - E hoʻohana i nā mīkina lima kūpono a me ka pale maka/maka
UN ID 3276
WGK Kelemānia 1
TSCA ʻAe
HS Code 2926909090
Nānā Hazard ʻona
Papa Hazard 6.1
Hui Pūʻulu III

94-05-3 - Noi:

Ethyl (Ethoxymethylene)cyanoacetate (Ethyl 2-Cyano-3-Ethoxyacrylate) (CAS: 94-05-3), No ka hoʻohuihui kūlohelohe a me nā mea waena lāʻau.
ʻO ka Ethyl (Ethoxymethylene) cyanoacetate kahi mea waena i ka synthesis o nā mea anti-inflammatory me ka hopena gastroprotective i nā ʻiole.

94-05-3 - Hana Hana:

Ethyl cyanoacetate, triethyl orthoformate a me acetic anhydride ua hoʻohui pū ʻia i ka ipu hao, hoʻoulu ʻia a hoʻomehana ʻia i 140 ℃, a refluxed no 4 mau hola, ua hana ʻia ka distillation ma lalo o ke kaomi hoʻemi ʻana a hiki i ka loaʻa ʻole o ka distillate.ʻO ka hoʻoluʻu, crystallization, kānana, holoi me ka nui kūpono o ka ethanol a me ka maloʻo i hāʻawi i ka ethyl ethoxymethylcyanoacetate.